DS18B20 Temperature Sensor Original

Temperature sensors play a crucial role in various applications where accurate temperature measurements are essential, including monitoring solutions, environments, battery packs, thermal devices, and furnaces. While options like NTC thermistors, PTC thermistors, and thermostats exist, environments that are moist or involve chemical solutions, such as mines or wet soil, necessitate the use of waterproof sensors. The DS18B20 Waterproof Temperature Sensor from Maxim Integrated is an ideal choice for these scenarios. This sensor communicates through a 1-wire serial interface and can be configured to deliver data in 9-12 Bit resolution. It has a temperature measurement range from -55ᵒC to +125ᵒC with an impressive accuracy of ±0.5ᵒC. It is compatible with both 3.3V and 5V microcontrollers, making it suitable for use with Arduino Uno and Raspberry Pi. With only a single wire output, multiple sensors can be employed to monitor temperatures in various locations while utilising a limited number of GPIO pins.

Specifications

• Programmable Digital Temperature Sensor

• 1-Wire communication protocol

• Operating voltage: 3V to 5V

• Temperature Range: -55°C to +125°C

• Accuracy: ±0.5°C

• Output Resolution: Programmable from 9-bit to 12-bit

• Available in TO-92 Package

Package Contents

1× DS18B20 Waterproof Temperature Sensor

Return Policy Overview

At ROBODIUM™, we want you to be completely satisfied with your purchase. You may return most items within 7 days of delivery for a full refund or exchange.

Return Window

• Standard Returns: 7 days from delivery date for any reason, including if you simply changed your mind.
• Defective/Damaged Items: 7 days from delivery date for items received damaged or defective.
• Manufacturing Defects (Warranty): 15 days from delivery for manufacturing defects, unless a different warranty period is specified on the product page.

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• Items you no longer need or changed your mind about
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• In their original, unused condition
• In the original packaging with all accessories, manuals, and free gifts (if any)
• Accompanied by proof of purchase

Note: Products damaged due to misuse, modification, static discharge, soldering, or improper handling may not be eligible for return.

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2. Provide your order number and reason for return
3. Submit photos/videos of the item (especially for damaged/defective products)
4. Our team will review and approve your return request within 1-2 business days

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We arrange the return pickup for you - hassle-free returns similar to major e-commerce platforms.

• Once your return is approved, we will coordinate pickup from your location.
• Pack the product securely in its original packaging.
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• Keep the package ready - our logistics partner will collect it at the scheduled time.

Return Shipping Costs

• Defective, damaged, or wrong items: ROBODIUM™ covers all return shipping costs. No charges to you.
• Change of mind returns: A flat return shipping fee of ₹100 will be deducted from your refund amount.

Refund Process

• Refund Method: Refunds are processed to your original payment method.
• Processing Time: 5-7 business days after we receive and inspect the returned item.
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Replacements

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• Replacement items are dispatched within 2 business days of receiving your return.
• If replacement is unavailable, we provide a full refund.

Warranty Terms

All products include a minimum 15-day warranty against manufacturing defects unless otherwise specified on the product page.

Warranty does not cover: misuse, soldering damage, modifications, physical damage, or incorrect electrical connections.

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