INA219 I2C Voltage, Current, Power Monitor Sensor Breakout Board -7Semi

The INA219 I2C Voltage, Current, and Power Monitor Sensor Breakout by 7Semi delivers precision power monitoring for advanced electronic applications. This INA219 current sensor is ideal for projects that demand accurate and efficient energy measurements.

Designed for high-side measurement, the INA219 supports bus voltages from 0 to 26V and features seamless I2C or SMBus communication, making it a versatile addition to embedded systems and battery-operated devices.

With an onboard precision shunt resistor, it ensures low-loss current sensing and offers 16 programmable I2C addresses, allowing for flexible integration in multi-device environments.

The module supports programmable gain, conversion times, and filtering, delivering highly accurate and reliable data across various use cases, from robotics and power diagnostics to energy management systems.

Its internal calibration system and multiplying registers simplify real-time current (in amperes) and power (in watts) calculations, all while consuming just 1mA in standby mode.

Features:

• Wide Voltage Sensing Range: Monitors bus voltages from 0 to 26 volts for both low and high-voltage applications.
  

• Integrated Power Monitoring: Real-time reporting on voltage loss, current draw, and power consumption.
  

• I2C/SMBus Interface: Provides seamless interaction with microcontrollers via I2C or SMBus communication.
  

• Accurate measurements: Voltage (±0.4%), current (±1%), and power allow for exact system diagnostics.
  

• 16 Programmable Addresses: Allows monitoring of numerous modules on the same bus.
  

• Programmable calibration: Registers compensate for component tolerances to assure accuracy.
  

• Low Quiescent Current: Operates efficiently with only 1mA of standby current, making it ideal for low-power applications.
  

• Alert Pin Functionality: Sets system interrupts depending on preset thresholds.
  

• Built-in Gain Amplifier: Eight programmable gain settings provide sensitivity over a wide range of currents.

• Filtering Options: Adjustable filtering increases stability in noisy conditions.

Specifications

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.

What Can Be Returned

Most items sold on ROBODIUM™ can be returned within the return window, including:

• Items you no longer need or changed your mind about
• Products received in damaged condition
• Items with manufacturing defects
• Wrong items received (item mismatch)
• Missing components inside the package

Return Conditions

To be eligible for a return, items must be:

• 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.

How to Initiate a Return

1. Contact us via email at support@robodium.com or call +91 8123109966
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

Return Pickup Process

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.
• Include a copy of the order confirmation or packing list.
• 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.
• Refund Amount: Full purchase price minus any applicable return shipping fees.
• Orders canceled before shipping receive a full refund (minus up to 5% payment gateway charges, if applicable).

Replacements

• Once the returned item is inspected and approved, we ship the replacement at no additional cost.
• 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.

Order Cancellations

• Orders in Pending or Payment Verification status can be canceled for a full refund.
• Contact us immediately at support@robodium.com to cancel before shipping.
• Once an order is shipped, it cannot be canceled but can be returned after delivery.

Customer Service Commitment

• Email Response Time: Within 24 hours on business days
• Phone Support: Monday-Saturday, 10:00 AM - 6:00 PM IST
• Return Request Review: 1-2 business days
• Issue Resolution: Within 48 hours of verification