Free UK Delivery on orders over £99*
Product Specifications
Product Details
Introducing the MATEKSYS Ultra Precise I2C Power Monitor - INA-BM, powered by the acclaimed TI INA228 chip for unmatched accuracy and reliability in digital power monitoring. With a typical resistance of 200 μΩ, it minimizes power loss and supports up to three units in parallel for comprehensive monitoring. Enjoy hassle-free operation with no calibration needed and seamless compatibility with ArduPilot firmware for precise current and bus voltage readouts. Designed by MATEKSYS, the INA-BM guarantees unmatched performance and versatility across various applications.
Features:
- Ultra-Precise Digital Power Monitoring
- No Calibration Required
- Versatile Applications
- Robust Construction
- Parallel Connectivity
- Compact Design
- Low Power Loss
- Compatibility
Specification:
- Load Current on Current Sensing Resistor: 150A (Continuous), 204.8A (Burst)
- Power Supply for I2C-INA-BM Board: 4~9V @5V pad/pin
- Ultra-Precise Power Monitor: INA228 85-V, 20-Bit
- Operating Temperatures: -40~125 °C
- Battery Voltage Sense Input: 0~85V
- Current Sense Range: 0~204.8A
- Power Consumption: 1mA
- 3.3V Indicator: LED Red
- Voltage Accuracy: ±0.1%
- Current Accuracy: ±2%
- Interface: I2C
- Parameters
Package contains:
- 1x MATEKSYS Ultra Precise 12C Power Monitor - INA-BM
- 1x JST-GH-4P to JST-GH-4P 20cm silicone wire
Payment & Security
3DXR does not store or process credit card information.
All payments are handled securely by PCI DSS compliant payment providers.
Our systems are regularly monitored and screened for fraudulent activity.
Delivery & Returns
UK Delivery Options
Free UK Standard Delivery on orders over £99* (excluding certain items such as batteries).
(Typically delivered next working day, subject to courier collection cut-off times.)
- Royal Mail Tracked 24 – Next working day delivery for orders placed by 16:00 (4pm). Fully tracked.
- DHL Express Next Day – Next working day delivery for orders placed by 13:30 (1:30pm). Fully tracked.
- *Free delivery excludes batteries, oversized items, and remote UK areas such as the Highlands due to courier surcharges.
International Delivery Options
- DHL Express (Air) – Fast delivery to most European countries (often next day). Same-day dispatch for orders placed by 13:30 (1:30pm) UK time. Fully tracked.
- DHL Economy (Road) – Cost-effective alternative to Express, suitable for non-urgent orders. Fully tracked.
UK Returns
Unused items in original condition can be returned within 14 days for refund or 30 days credit refund.
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
International and B2B Returns
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
All returns must be authorised by 3DXR before being sent back. Please email info@3dxr.co.uk to request confirmation.
FAQs
Contact us by email at info@3dxr.co.uk with any questions you have about this product.
Commercial
UAV supplier
Large UK
Held stock
Trusted by
Industry & Academia
Professional
UAV systems
Recently Viewed
