Product filters Product filters


100A AC Power Monitor Panel

Monitor AC voltage, current, power and energy consumption simultaneously from a large-screen backlit LCD. The included Precision AC Current Transformer provides the ability to monitor energy consumption on household power lines with no external power supply. 

More info


Precision AC Current Transformer

This linear transformer provides AC current precision measurement up to 100A. An AC current in a wire passing through the center is transformed in a precise 1:1000 scale to the secondary leads. A resistor of 100 ohms or less can be used as a load on the secondary leads to measure the resulting current with a precision of 0.1%. This is the same transformer that is used with the TRF-PM AC Power Monitor Panel Meter for display measurement.

More info


37 Piece Sensor Kit for Arduino

This Sensor Kit for Arduino includes 37 popular sensors in a sturdy plastic case.

All these sensors are breadboard friendly, which makes your protoyping much easier.

More info