433 Generic / OEM SEN-09028 Generic / OEM NewCondition
AttoPilot Voltage and Current Sense Breakout - 90A

AttoPilot Voltage and Current Sense Breakout - 90A


Product Code : 433

In Stock Now : 18
Available in 5-7 days : 65 units.
Incl. Tax: £21.59 Excl. Tax: £17.99
  • Buy 10 for £16.20 (£19.44 incl. tax) each and save 10%

This is a small voltage and current sense PCB. DC current is determined by measuring a voltage drop across a pair of parallel 1 mOhm shunt resistors, then converted to a final analog voltage output by the TI INA-169. Voltage sense is accomplished by scaling to 3.3V ADC range by a precision resistor divider.

The PCB is supplied without leads or connectors. The pad sizes are large enough to accommodate 12 gauge heavy duty leads (see datasheet) but care must be exercised in soldering. Smaller gauge leads are considerably easier to solder without creating shorts.

  • Dimensions: 4 x 15 x 19mm
  • 51.8V Max
  • 89.4A Max
  • Very low zero current offset
  • Analog output scaled for 3.3V ADC
  • Self Powered

Customer Reviews

Great little board Review by Darren O
Your Rating
Great little board for measuring current and voltage with your APM2. Very quick postage and great service, Not to mention cheapest price by far.

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