miniPRO® H1 Voltage & Current Sensor

This is a miniPRO® H1 voltage and current sensor board. DC current is determined by a fully integrated Hall Effect based linear current sensor. This sensor is extremely accurate and...


UPC Code: 0753340771016

This is a miniPRO® H1 voltage and current sensor board. DC current is determined by a fully integrated Hall Effect based linear current sensor. This sensor is extremely accurate and requires a calibration each time the dyno is powered.

Sensor Specification:

Max Voltage Max. Current Vol. Accuracy Current Accuracy UPC
13V 50A +/- 0.05V +/- 0.10A 0753340771016
13V 100A +/- 0.05V +/- 0.20A 0753340771023
13V 150A +/- 0.05V +/- 0.25A 0753340771030
13V 200A  +/- 0.05V +/- 0.30A 0753340771047
50V 50A +/- 0.05V +/- 0.10A 0753340771153
50V 100A +/- 0.05V +/- 0.20A 0753340771160
50V 150A +/- 0.05V +/- 0.25A 0753340771177
50V 200A +/- 0.05V +/- 0.30A 0753340771184

Note: Minimum operation voltage is 6V. Above accuracy was tested using 12AWG@100mm length at each side of the sensor (200mm wire total). To reduce the losses of our sensor, try to reduce the wire length as much possible.

Calibration Instructions:

  1. Open the miniPRO for Windows application and connect the dyno to the application.
  2. Connect the power source to the sensor and make sure the ESC is turned off.
  3. Push the reset button from the back of your dyno; and the current should read zero or close.
  4. Power your ESC and you should be ready to start your testing.


Package Content:

  • (1) Selected Voltage and Current Sensor
  • (2) 12 awg wires - 150mm (soldering required)

Note: 3 pins sensor cable not included.


    This Limited Warranty applies to materials or workmanship, and electronics purchased from miniPRO (the "Physical Goods"). miniPRO® is a registered trademark under miniPRO, LLC. Liability shall never exceed the product’s original cost. Because miniPRO has no control over the use of any products, miniPRO® is not liable for any damages or injury resulting from the use or purchase of any miniPRO® products. The purchaser accepts all responsibility, and cannot hold miniPRO® responsible for any damages and/or injury incurred by improper use or improper judgment in using any miniPRO® products.
    This Limited Warranty covers any defects in material or workmanship under normal use during the Warranty Period. During the Warranty Period, miniPRO® will repair or replace, at no charge, products or parts of a product that proves defective because of improper material or workmanship, under normal use and maintenance.
    The Warranty Period for materials or workmanship purchased from miniPRO® is one year from the date of purchase. Electronics components purchased from miniPRO® is 30 days from the date of purchase. A replacement Physical Good or part assumes the remaining warranty of the original Physical Good or one year for materials and workmanship, and 30 days for electronics from the date of replacement or repair, whichever is longer.
    This Limited Warranty does not cover any problem that is caused by: conditions, malfunctions, misuse, abuse, normal wear or damage not resulting from defects in electronics, material or workmanship, and is up to our discretion upon reviewing the product. Modified or attempted repaired parts will void the warranty.
    We will either repair the Product at no charge, using new or refurbished replacement parts.
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