Are you in Australia looking to purchase a Matek Hall Effect Current Sensor? Matek's current sensor is perfect for vehicles without a built - in current sensor. It eliminates voltage drop and heat build - up, issues common with traditional resistor - based measuring techniques. Specifications: Hall effect technology, no voltage drop or heat on components, factory - calibrated offset and sensitivity. It has a continuous current rating of 0 - 150A DC, sensitivity of 20mV/A. VBAT voltage sense ranges from 0 - 69V. Power consumption is only 17mA. Operating temperature is from - 30 to 80 °C. Dimensions are 23 * 20* 23mm and it weighs 7g. Solder pads include Vbat for voltage sense, Volt output, Curr for current signal, 5V power supply, GND, and TX/RX for firmware. Tips: Mount the Hall sensor away from iron and magnetic materials. Included: 1 x Matek Hall Effect Current Sensor 150A. Browse all Matek and FC Accessories.

Using the Matek 150A Hall Effect Current Sensor is straightforward. First, make sure to mount the Hall sensor far from iron and magnetic materials as this can affect its performance. Connect the sensor to your vehicle according to the soldering pads description. The Vbat pad is for voltage sense, connect it to the appropriate voltage source up to 69V. The 5V pad is for power supply, make sure to provide between 4 - 13V. As for maintenance, keep it in a dry environment within its operating temperature range of - 30 to 80 °C. If you need to update the firmware, use the TX/RX pads. Just be careful when handling it due to its small size and light weight of 7g. Overall, this sensor is a reliable choice for accurate current and voltage measurement in your vehicle.