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  1. INA219 High Side DC Current Sensor Breakout - 26V ?3.2A Max (ADA904) Image 1 ADA904 Adafruit Australia

    INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max

    SKU: ADA904
    This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout .. read more Learn More
    $16.95 AUD, inc GST
    AUD, inc GST
    delivered by
    Fri 7th of Apr

    $16.95 AUD

  2. Non-Invasive Current Sensor - 30A SEN-11005 Sparkfun Australia

    Non-Invasive Current Sensor - 30A

    SKU: SEN-11005
    This non-invasive current sensor (also known as a “split core current transformer”) can be clamped around the supply line of an electrical load to tell you how much current is passing through it. It does this by acting as an inductor and responding to the magnetic field around a current-carrying conductor. By reading the amount of current being produced by the coil, you can calculate how much current is passing through the conductor. Learn More
    $16.89 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 3rd of Apr

    $16.89 AUD

  3. ACS714 Current Sensor Carrier -30A to +30A POLOLU-1187 Pololu Australia

    ACS714 Current Sensor Carrier -30A to +30A

    SKU: POLOLU-1187
    This board is a simple carrier of Allegro’s ±30A ACS714 Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 2.1 kV RMS. This version accepts a bidirectional current input with a magnitude up to 30 A and outputs a proportional analog voltage (66 mV/A) centered at 2.5 V with a typical error of ±1.5%. It operates from 4.5 V to 5.5 V and is intended for use in 5 V systems. Learn More
    $11.26 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 10th of Apr

    $11.26 AUD

  4. ACS711EX Current Sensor Carrier -15.5A to +15.5A POLOLU-2452 Pololu Australia

    ACS711EX Current Sensor Carrier -15.5A to +15.5A

    SKU: POLOLU-2452
    This board is a simple carrier of Allegro’s ±15.5 A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~0.6 mΩ) current path and electrical isolation up to 100 V. This version accepts a bidirectional current input with a magnitude up to 15.5 A and outputs a proportional analog voltage centered at Vcc/2 with a typical error of ±5%. It operates from 3 V to 5.5 V, so it can interface directly to both 3.3 V and 5 V systems. Learn More
    $5.33 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 3rd of Apr

    $5.33 AUD

  5. ACS711EX Current Sensor Carrier -31A to +31A POLOLU-2453 Pololu Australia

    ACS711EX Current Sensor Carrier -31A to +31A

    SKU: POLOLU-2453
    This board is a simple carrier of Allegro’s ±31 A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~0.6 mΩ) current path and electrical isolation up to 100 V. This version accepts a bidirectional current input with a magnitude up to 31 A and outputs a proportional analog voltage centered at Vcc/2 with a typical error of ±4%. It operates from 3 V to 5.5 V, so it can interface directly to both 3.3 V and 5 V systems. Learn More
    $5.33 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 10th of Apr

    $5.33 AUD

  6. 50A Current Sensor(AC/DC) SEN0098 DFRobot Australia

    50A Current Sensor(AC/DC)

    SKU: SEN0098
    This is a breakout board for the fully integrated Hall Effect based linear ACS758 current sensor. The sensor gives precise current measurement for both AC and DC signals. Learn More
    $26.03 AUD, inc GST
    AUD, inc GST
    delivered by
    Wed 5th of Apr

    $26.03 AUD

  7. AttoPilot Voltage and Current Sense Breakout - 180A SEN-10644 Sparkfun Australia

    AttoPilot Voltage and Current Sense Breakout - 180A

    SKU: SEN-10644
    This is a small voltage and current sense PCB. DC current is determined by measuring a voltage drop across a pair of parallel 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. Learn More
    $36.27 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 4th of Apr

    $36.27 AUD

  8. ACS711LC Current Sensor Carrier -25A to +25A POLOLU-2198 Pololu Australia

    ACS711LC Current Sensor Carrier -25A to +25A

    SKU: POLOLU-2198
    This board is a simple carrier of Allegro’s ±25A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 100 V. This version accepts a bidirectional current input with a magnitude up to 25 A and outputs a proportional analog voltage centered at Vcc/2 with a typical error of ±5%. It operates from 3 V to 5.5 V, so it can interface directly to both 3.3 V and 5 V systems. Learn More
    $5.33 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 10th of Apr

    $5.33 AUD

  9. INA169 Analog DC Current Sensor Breakout - 60V 5A Max (ADA1164) Image 1 ADA1164 Adafruit Australia

    INA169 Analog DC Current Sensor Breakout - 60V 5A Max

    SKU: ADA1164
    This breakout board will solve all your current-monitoring problems. Instead of struggling with a multimeter, you can just use the handy INA169 chip on this breakout .. read more Learn More
    $16.95 AUD, inc GST
    AUD, inc GST
    delivered by
    Fri 7th of Apr

    $16.95 AUD

  10. Hall-Effect Current Sensor Breakout - ACS712 BOB-08882 Sparkfun Australia

    Hall-Effect Current Sensor Breakout - ACS712

    SKU: BOB-08882
    This is a breakout board for the fully integrated Hall Effect based linear ACS712 current sensor. The sensor gives precise current measurement for both AC and DC signals. Thick copper conductor and signal traces allows for survival of the device up to 5 times overcurrent conditions. Learn More
    $12.38 AUD, inc GST
    AUD, inc GST
    $12.38 AUD

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