{"title":"Audio Related Amplifiers","description":"\u003cp\u003eAudio Related Amplifiers\u003c\/p\u003e","products":[{"product_id":"mp3-bluetooth-4-1-decoder-board","title":"XY-BT Bluetooth 4.1 MP3 Decoder Module -  HW770 Mini Bluetooth Receiver","description":"\u003cp\u003eThe HW-770 Bluetooth 4.1 MP3 Decoder Module packs a lot of features into a small package. Supporting Bluetooth 4.1 connectivity, you'll get superior sound quality and lower latency, perfect for audio applications. 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It also features a programmable gain amplifier with up to x16 amplification to enhance smaller signals.\u003c\/p\u003e\u003cp\u003eWe appreciate this ADC for its versatility, operating from 2V to 5V power\/logic, and its ease of use. The chip is compact and mounted on a breakout board with ferrites to minimize noise on AVDD and AGND. It interfaces through I2C, and its address can be set to one of four options, allowing up to 4 ADS1115 chips on a single 2-wire I2C bus for up to 16 single-ended inputs.\u003c\/p\u003e\u003cp\u003eFor quick setup, we offer example code for both Raspberry Pi (in our Adafruit Pi Python library) and Arduino (in our ADS1X15 Arduino library repository). Simply connect GND to ground, VDD to your logic power supply, and SCL\/SDA to your microcontroller’s I2C port, then run the example code to begin reading data.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures of ADS1115 16-Bit I2C ADC 4-Channel Programmable Gain Amplifier Module:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eWIDE SUPPLY RANGE: 2.0V to 5.5V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePROGRAMMABLE DATA RATE: 8SPS to 860SPS\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIt has an Internal low-drift voltage reference\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInternal Oscillator.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInternal PGA.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eI2C INTERFACE : Pin-Selectable Addresses.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFour single ends Or Two differential inputs.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eProgrammable Comparator.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThis board\/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLOW CURRENT CONSUMPTION: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389422719347,"sku":"R0582","price":331.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/ads1115-16-bit-adc-module-800x800.jpg?v=1766374241"},{"product_id":"tda2030a-audio-power-amplifier-module","title":"Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V Single","description":"\u003cp\u003eWant to increase the audio output capability of your project? 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The PAM8403 is a compact digital amplifier chip known for its high-definition sound quality, showcasing the benefits of digital audio technology. The circuit is designed with an optimized peripheral configuration, and the power supply filtering has been upgraded to a 470µF capacitor (some sellers use smaller capacitors, even less than 100µF).\u003c\/p\u003e\u003cp\u003eThe board is made from 1.6mm glass fiber, ensuring durability, and delivers a high-fidelity output of 3W + 3W, making it an excellent choice for audio enthusiasts. The potentiometer includes an integrated power switch, allowing you to turn off the power by rotating it counterclockwise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:-\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003ePCB size is about: length 30mm width 22mm overall height after installed is about 16mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBuilt with switch Potentiometer, can adjust the volume \u0026amp; control power switch freely!\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFlexible assembly usage.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62389508735347,"sku":"R0205","price":53.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/61O177YswDL._SL1500.jpg?v=1777292060"},{"product_id":"isd1820-voice-recording-recorder-module-with-mic-sound-audio-loudspeaker","title":"ISD1820 Voice Recording Recorder Module With Mic Sound Audio Loudspeaker","description":"\u003cp\u003eThis is ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker. 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It has a dual channel stereo output that can drive two 3W speakers. The module operates with a voltage range of 2.5V to 5V and has an efficiency of 85%. \u003c\/p\u003e\n\u003cp\u003ePower the module (typically 5V) and feed in the audio signal. Connect two 4 ohm or 8 ohm speaks on the output side and you can listen the amplified audio signals being played on the speaker. Consumes very little power and can be powered with USB output.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003estereo Audio Amplifier Module\u003c\/strong\u003e takes in both left and right audio Input and can directly drive two speakers (left channel and right channel) as shown in the image above. If you are looking for a mono power amplifier check out the \u003ca rel=\"noopener noreferrer nofollow\" class=\"text-blue-600 underline\" href=\"https:\/\/ROBODIUM.com\/products\/lm386-audio-amplifier-module\" target=\"_blank\"\u003eLM386 Amplifier Module\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e PAM8403 Module Specifications \u0026amp; Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 channels 3 W PAM8403 audio amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Power: 3 W + 3 W (at 4 ohm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorking Voltage: 2.5 to 5.5 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBoard Size: 24 x 15 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh amplification efficiency 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan directly drive 4 Ω\/8 Ω small speakers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGood sound quality \u0026amp; noise suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnique without LC filter class D digital power board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan use computer USB power supply directly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmall Size, 1.85 x 2.11 cm can easily fit in a variety of products\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62535388463475,"sku":"R1258","price":22.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/PAM8403-Module_62f6cc04-d76a-46a5-8bbd-44ee639661b2.jpg?v=1770980979"},{"product_id":"mt8870-dtmf-voice-decoding-module","title":"MT8870 DTMF Voice Decoding Module","description":"\u003ch2\u003eMT8870 DTMF Voice Decoding Module\u003c\/h2\u003e\u003cp\u003eThe DTMF Decoder Module is an outstanding choice for projects that necessitate dual-tone multi-frequency decoding. This module is ideally suited for applications such as modem interfaces, mobile radios, and various DTMF implementations, ensuring extensive compatibility with a focus on user-friendliness.\u003c\/p\u003e\u003cp\u003eIt comes equipped with onboard LEDs, low power consumption, and an adjustable guard time, ensuring dependable performance and seamless integration with UNO\/MEGA2560\/DUE boards. The internal gain-setting amplifier and central office quality enhance signal reception, making it a preferred option for diverse projects. With user-friendly input interfaces, multi-channel outputs, and extensive functionality, this module is indispensable for both electronics enthusiasts and professionals.\u003c\/p\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eIntegrated voice input interface\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow power consumption\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInternal gain-setting amplifier\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOnboard LED for straightforward output state monitoring\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCustomisable guard time\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCentral office quality performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBuilt-in 3.5mm input interface\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e5-channel output interface\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncorporates MT8870 frequency decoder chip\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePower-down mode available\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInhibit mode functionality\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIntegrated audio input interface\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLED indicators for output state verification, serving as a complete DTMF receiver\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDesigned for direct insertion into the UNO\/MEGA2560\/DUE board, eliminating the need for external circuits or wiring\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e12 digital outputs for decoding mobile and fixed telephone keys (0-9, * #), plus an additional 4 digital outputs (ABCD) for software-controlled “DTMF Dial” functionality\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eModems, mobile radios, and call routing systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMobile-controlled robotics\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHome automation solutions\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMenu navigation via phone keypads\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIndustrial automation applications\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEducational projects\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePrototyping tasks\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMain Chip\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMT8870DS\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWorking Voltage\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e5V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePower Consumption\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e500mW (MAX)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eType\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMT 8870 DTMF Tone Decoding Module\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eOperating Temperature\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e-40-+85 °C\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eBoard Colour\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eBlue\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDimensions (LxWxH) mm\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e27 x 25 x 10\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeight\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e5g\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62563103998323,"sku":"R1337","price":110.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/1_e558b718-66a3-45d2-9e46-0d66ab54eb54.png?v=1775543247"},{"product_id":"2-inch-4ω-ohm-5w-metal-body-power-audio-woofer-speaker-round-shape","title":"2 inch 4Ω (ohm) 5W metal body power audio woofer speaker (Round shape)","description":"\u003cp\u003eGenerally, speakers are used to producing audio or music output. The speakers are the transducers that convert electromagnetic waves into pleasant sound waves. So, a good quality speaker is most important that produce good quality audio without damaging your eardrums. That's why we are offering the best-in-class speakers at the lowest price. This is an advanced technology speaker that provides the best quality sound and bass. The polypropylene sheets produce pleasant sound waves that do not damage your eardrums. But also gives you the best experience of music. So, if you are looking for a speaker with some excellent features, you are at the right place.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eD\u003c\/strong\u003eesigned to take input as the low strength audio signal and generate the output signal that consists of the high strength value. This process of amplification is utilized in the various domains where an electrical signal is converted to an acoustic signal.\u003c\/p\u003e\u003cp\u003eThe ROBODIUM \u003cstrong\u003e2N3055 250-watt High quality audio amplifier board\u003c\/strong\u003e is an advanced version of our earlier amplifier boards. This board contains sophisticated and modern circuits to give you the best audio experience. This board has advance 2N3055 transistors for heavy loads. The board is completely customizing for specific uses. The Input voltage for the board is 18-0-18. So, you just need to connect a mini transformer and this board is ready for use. Its recommended use good quality of speakers for high quality audio experience.\u003c\/p\u003e\u003cp\u003eFeatures\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\u003cp\u003eUpgraded version 2N3055 audio amplifier board\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2 speakers output system\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExcellent performance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eUses of Audio Amplifier Board\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\u003cp\u003eThese amplifiers are most widely used in the various sound systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThese amplifiers are installed in various instruments that relate to music.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIn the broadcasting of radio signals these amplifiers are used.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe signal transmission for long-distance communication.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe Audio amplification is required for the wireless transmission of the signals\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eOur Audio Amplifier board is made for all your requirement for a high-quality music. Its ready to use and installation is very simple and easy with no soldering requires. The 2N3055 250-watt High quality audio amplifier board delivers high quality sound without drawing a lot of power. Its effective heat sink system controls system to overheating in the long hours.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62622843666803,"sku":"R1461","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/52MM-2-inch-5W-4-ohm-Full-Frequency-Speaker-Circular-Small-Audio-Amplifier-Speaker-0.-25-20KHz.jpg?v=1773298164"},{"product_id":"4ω-ohm-3w-power-audio-woofer-speaker-round-shape-metal-body-1-3-inch","title":"4Ω (ohm) 3W Power Audio Woofer Speaker Round Shape Metal Body (1.3 inch)","description":"\u003cp\u003eRich, loud sound will be produced by this speaker for a range of uses, such as personal pleasure, music enjoyment, and voice communications. It is a 1.3-inch-diameter, metal-bodied, round speaker. Its power rating is 3W, and its impedance is 4Ω (ohm).There are several applications for this compact, lightweight, and very effective woofer speaker. It is shaped like a ring and has a metal body.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eDurable and also very light in weight\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePolypropylene sheets offer the best quality sounds\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHigh-quality metal body for protection\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eNew and advanced design\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62622863720819,"sku":"R1462","price":125.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/3W-4_CE_A9-ohm-Metal-Body-External-Magnet-Power-Audio-Woofer-Speaker-1.3inch.jpg?v=1773299715"},{"product_id":"small-speaker-8-ohm-0-25w-external-magnetic-speaker-mp3","title":"Small Speaker 8 Ohm 0.25W External Magnetic Speaker MP3","description":"\u003cp\u003eThe Toy Plastic Small Speaker is a compact and lightweight audio device designed for various applications such as toys, MP3 players, voice playback, and small electronic projects. With its 8-ohm impedance, 0.25W power rating, and external magnetic design, it offers clear sound output in a small package.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cp\u003e1 x Toy Plastic Small Speaker 8 Ohm 0.25W External Magnetic Speaker MP3 Voice Speaker\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62692492214643,"sku":"R1356","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/ToyPlasticSmallSpeaker8Ohm0.25WExternalMagneticSpeakerMP3VoiceSpeaker_2_720x_558c5acb-27b6-4fb3-8477-dd813314e832.jpg?v=1775643142"},{"product_id":"22-uf-63v-electrolytic-capacitor","title":"22 uF 63V  Electrolytic Capacitor","description":"\u003cp\u003e\u003cstrong\u003e22 µF 63V Radial Electrolytic Capacitor \u003c\/strong\u003eis a reliable aluminum electrolytic capacitor designed for stable energy storage, smoothing, and decoupling in high-voltage electronic circuits, featuring a radial lead through-hole package that delivers dependable electrical performance and long service life, making it suitable for power supplies, control circuits, audio electronics, and general-purpose applications.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\u003cp\u003eAluminum electrolytic capacitor for general-purpose applications.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCapacitance value of 22 µF with 63V voltage rating.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRadial lead, through-hole mounting style.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDesigned for stable filtering and decoupling performance.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eReliable operation in high-voltage electronic circuits.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDurable construction for long-term use.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEasy soldering and PCB integration.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eProduct Type: Electrolytic Capacitor\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCapacitance: 22 µF\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRated Voltage: 63V DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTolerance: As per manufacturer specification\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMounting Type: Through Hole (Radial)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLead Pitch: 2.5mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCase Size: 6.3x11\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePolarity: Polarized\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating Temperature: -30oC to +125oC\u003cbr\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eApplications: Power supplies, control circuits, audio electronics, decoupling, general electronics\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePackage Includes:\u003c\/p\u003e\u003cp\u003e1 × 22 µF 63V Radial Electrolytic Capacitor \u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62692619387251,"sku":"R1362","price":2.36,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/22uF63VRadialElectrolyticCapacitor-ThroughHolePackage_1.jpg?v=1775646132"},{"product_id":"8-ohm-0-5w-speaker","title":"8 Ohm 0.5W Speaker","description":"\u003cp\u003eThe 8 Ohm 0.5W Speaker is a compact 40mm diameter audio output device designed for low-power applications requiring an 8 Ω impedance and a maximum power handling of 0.5 watt. Its lightweight metal body makes it easy to mount in space-constrained projects while ensuring stable sound performance.\u003c\/p\u003e\u003cp\u003eThis speaker’s core function is to convert electrical audio signals into clear sound, making it ideal for radio circuits, small amplifiers, DIY electronics, and robotics projects where compact size and reliable audio output are essential.\u003c\/p\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e8Ω impedance for standard audio circuits\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e0.5W power handling for low-power applications\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e40mm compact size for space-saving designs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLightweight metal body for easy mounting\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eClear audio output for radios, amplifiers, and robot projects\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eSpecification\u003c\/p\u003e\u003c\/th\u003e\n\u003cth class=\"border border-gray-300 bg-gray-100 p-2 font-semibold\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDetails\u003c\/p\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDiameter\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e40 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eRated Power\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e0.5 Watt\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eRated Impedance\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e8 Ω\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eFrequency Response\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e45 kHz\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePoint\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eThe whole point\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eNoise Ratio\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e92 ± 3 dB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eCategory\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eElectric (Moving Coil)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDiaphragm Composition\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eComposition Diaphragm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMaterial\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eNon-paper\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMagnetic Circuit Form\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eInternal Magnetic Frequency\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eFeatures\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eTreble (High Frequency)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62698640867699,"sku":"R1550","price":51.5,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/8_Ohm_0.5W_Speaker.png?v=1775808357"},{"product_id":"max98357-i2s-3w-class-d-amplifier-interface-audio-decoder-module-filterless-board","title":"MAX98357 I2S 3W Class D Amplifier Interface Audio Decoder Module Filterless Board","description":"\u003cp\u003eThe MAX98357 I2S 3W Class D Amplifier Interface Audio Decoder Module Filterless Board is designed for seamless integration with Raspberry Pi systems. It accepts digital audio via the I2S interface, converting it to an analog output signal while amplifying it for direct speaker connectivity. This module effectively merges an I2S D\/A converter with an audio amplifier into a single, compact unit.\u003c\/p\u003e\u003cp\u003eThis compact stereo amplifier module, the MAX98357a, is impressively robust, capable of delivering up to 3.2W to 4Ω speakers. Operating within a voltage range of 2.7 V–5.5 V, the Class D amplifier boasts high efficiency, making it an ideal choice for mobile and battery-operated applications.\u003c\/p\u003e\u003cp\u003eThe I2S audio input accommodates both 3.3V and 5V levels. Users can adjust the gain to selected values of 3dB, 6dB, 9dB, 12dB, or 15dB through the gain input.\u003c\/p\u003e\u003cp\u003eBy default, the output signal combines stereo signals (L and R). However, this configuration can be modified using a resistor to output only the left or right channel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e3.2 W output at 10% THD, with a 4 Ω speaker impedance and 5 V power supply\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperating voltage range: 2.7–5.5 V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePSRR of 77 dB at 1 kHz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSelectable gain options: 3 dB, 6 dB, 9 dB, 12 dB, 15 dB\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cp\u003e1 x MAX98357 I2S 3W Class D Amplifier Module\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62721424785779,"sku":"R1565","price":139.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/tech2003-1.jpg?v=1776423294"},{"product_id":"3w-4ohm-speaker-4070","title":"3W 4Ohm Speaker 4070","description":"\u003cp\u003eThe 3W 4Ohm Speaker 4070 is a compact yet powerful audio solution tailored to deliver clear and impactful sound, making it an excellent choice for various applications. Whether you are engaged in DIY electronics, upgrading your home audio system, or designing bespoke speaker configurations, this Compact 3W Speaker offers outstanding audio performance in a small footprint of 40x70mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eWith a power output of 3W and an impedance of 4 Ohms, this speaker guarantees clear and vibrant audio reproduction.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe 4070 dimensions (40mm x 70mm) make it perfect for projects with limited space where audio quality is paramount.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIdeal for portable speakers, home audio setups, educational kits, and custom electronic projects.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStandard mounting holes facilitate quick and secure installation across a range of devices and enclosures.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003ePower Output: 3W\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eImpedance: 4 Ohms\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSpeaker Dimensions: 40mm x 70mm x 17.5mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFrequency Response: 380Hz-16KHz, ensuring a broad range of sound frequencies for rich audio output.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSensitivity: 93±3 dB(0.1W\/0.1M), providing efficient sound delivery with minimal power consumption.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSurround Material: Rubber, which enhances sound quality and durability.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMounting Hole Diameter: 4mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTotal Depth: 20mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWeight: 30g\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cp\u003e1 x 3W 4 Ohm Speaker 4070\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62721847591283,"sku":"R1568","price":101.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/tech2465-2.jpg?v=1779347560"},{"product_id":"a92-bipolar-junction-transistor","title":"A92 Bipolar Junction Transistor","description":"\u003cp\u003eThe A92 is an NPN bipolar junction transistor (BJT), commonly used in audio amplification, switching, and small-signal applications. It is often used alongside PNP transistors like the A42 in push-pull amplifier circuits.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736755687795,"sku":"R1364","price":5.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/TRANSIS.7..jpg?v=1776669547"},{"product_id":"a1015-transistor","title":"A1015 Transistor","description":"\u003cp\u003eThe A1015 is a PNP bipolar junction transistor (BJT) commonly used in low-power amplification and switching applications. It is known for its high current gain and low noise, making it suitable for audio circuits, preamplifiers, and signal processing.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736756703603,"sku":"R1377","price":5.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/TRANSIS.5..jpg?v=1776669700"},{"product_id":"s9012-transistor-pnp-40v-500ma-300mw-to-92","title":"S9012 TRANSISTOR PNP 40V 500MA 300MW TO-92","description":"\u003cp\u003eThe \u003cstrong\u003eS9012\u003c\/strong\u003e is a \u003cstrong\u003ePNP silicon Bipolar Junction Transistor (BJT)\u003c\/strong\u003e designed for \u003cstrong\u003elow-power switching and amplification\u003c\/strong\u003e applications. It is commonly used in audio circuits, small signal processing, and general-purpose electronics.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736757850483,"sku":"R1369","price":3.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/s90.jpg?v=1779036307"},{"product_id":"2n5401-bipolar-junction-transistor","title":"2N5401 Bipolar Junction Transistor","description":"\u003cp\u003e2N5401 is a PNP transistor designed specifically for high voltage - low power switching applications and amplifications. The NPN complementary for the device is 2N5551 and is available in TO-92, SOT54. Pin Configuration 2N5401 has three pins like any other transistor namely EMITTER, BASE and COLLECTOR.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736758899059,"sku":"R1372","price":5.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/2N5401PNPTransistor_720x_4597a81b-1d5b-48ef-96bb-0b06375c076d.jpg?v=1776670305"},{"product_id":"s9015-c-331-bipolar-transistor","title":"S9015 C-331 Bipolar Transistor","description":"\u003cp\u003eThis is a PNP type S9015 C-331 Bipolar Transistor. It is basically used in electronic components, and mechanical fields, and in science projects, and DIY.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736764797299,"sku":"R1365","price":10.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/414AgHbkx-L._AC_UF894_1000_QL80.jpg?v=1776670906"},{"product_id":"s9013-bipolar-junction-transistor","title":"S9013 Bipolar Junction Transistor","description":"\u003cp\u003eThe S9013 is an NPN bipolar junction transistor (BJT) tailored for low-power switching and signal amplification purposes. It finds widespread application in audio systems, LED drivers, motor control, and various general-purpose switching circuits.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736765944179,"sku":"R1368","price":5.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/TRANSIS.12.jpg?v=1776671100"},{"product_id":"s8050-transistor","title":"S8050 Transistor","description":"\u003cp\u003eThe S8050 is an NPN bipolar junction transistor (BJT) designed for low-power amplification and switching applications. It is commonly used in signal processing, audio amplification, and low-power control circuits.\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736773775731,"sku":"R1374","price":6.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/TRANSIS.10.jpg?v=1776671515"},{"product_id":"2n5551-npn-amplifier-transistor","title":"2N5551 NPN  Amplifier Transistor","description":"\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value\"\u003e\n\u003cp\u003eThis is a 2n5551 is a common NPN bipolar junction transistor used for general-purpose low-power amplifying or switching applications. It is designed for low current and power, medium voltage, and can operate at moderately high speeds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\/Features :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-position: outside; margin-left: 10px; padding-left: 10px;\"\u003e\n\u003cli\u003eTransistor Polarity: NPN\u003c\/li\u003e\n\u003cli\u003eCollector Emitter Voltage V(br)ceo: 40V\u003c\/li\u003e\n\u003cli\u003ePackage \/ Case: TO-92\u003c\/li\u003e\n\u003cli\u003eTermination Type: Through Hole\u003c\/li\u003e\n\u003cli\u003eNo. of Pins: 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackage Includes:\u003c\/p\u003e\n\u003cp\u003e1x2N5551 NPN  Amplifier Transistor\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736775774579,"sku":"R1375","price":6.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/2n5551-1.jpg?v=1776671755"},{"product_id":"2n3904-npn-transistor","title":"2N3904 NPN Transistor","description":"\u003cdiv class=\"product attribute description\"\u003e \u003cdiv class=\"value\"\u003e\n\u003cp\u003eThis is a 2N3904 is a common NPN bipolar junction transistor used for general-purpose low-power amplifying or switching applications. It is designed for low current and power, medium voltage, and can operate at moderately high speeds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\/Features :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"list-style-position: outside; margin-left: 10px; padding-left: 10px;\"\u003e\n\u003cli\u003eTransistor Polarity: NPN\u003c\/li\u003e\n\u003cli\u003eCollector Emitter Voltage V(br)ceo: 40V\u003c\/li\u003e\n\u003cli\u003ePackage \/ Case: TO-92\u003c\/li\u003e\n\u003cli\u003eTermination Type: Through Hole\u003c\/li\u003e\n\u003cli\u003eNo. of Pins: 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackage Includes:\u003c\/p\u003e\n\u003cp\u003e1x2N3904 NPN Transistor\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62736778920307,"sku":"R1370","price":6.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/2n3904.jpg?v=1776672106"},{"product_id":"c1815-transistor","title":"C1815 Transistor","description":"\u003cp\u003eThe C1815 is an NPN bipolar junction transistor (BJT) designed for low-power switching and small-signal amplification. 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