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SEN-09028 Voltage and Current Sense Breakout Board 90A [SPF VOLTAGE & CURRENT SENSE 90A]
SEN-09028 Voltage and Current Sense Breakout Board 90A [SPF VOLTAGE & CURRENT SENSE 90A] SEN-09028 Voltage and Current Sense Breakout Board 90A [SPF VOLTAGE & CURRENT SENSE 90A] SEN-09028 Voltage and Current Sense Breakout Board 90A [SPF VOLTAGE & CURRENT SENSE 90A] SEN-09028 Voltage and Current Sense Breakout Board 90A [SPF VOLTAGE & CURRENT SENSE 90A]

Voltage and Current Sense Breakout Board 90A

Voltage and Current Sense / 90A Breakout Board
SEN-09028 Voltage and Current Sense Breakout Board 90A
Part No: SPF VOLTAGE & CURRENT SENSE 90A
433.77 ZAR
inc
for 1 Each
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

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.

Features

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

References


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