PZEM-004T Current Voltage Power Energy Multimeter Module AC 80-260V 100A with Split-Core Current Transformer

1. This is an electric monitoring test module with a current transformer and USB adapter. The module can be used to test power, energy, voltage as well as current, and then display on a PC or other terminals.
2. Designed with one key reset button, you can reset energy data by simply pressing one button,Moreover, it can store data when power off, and store the accumulated energy data before power off, so it is very convenient to use it.
3. It can be widely used with power distribution box, distribution cabinet, voltage regulators, teaching aids and household small distribution box.
4. AC 80-260V voltage test range, 80-260V working voltage, maximum current can reach to 100A,Electrical parameter measurement function including voltage, current, active power and energy measurement.
5. Equipped with TTL serial data communication interface, you can read and set the relevant parameters via the serial port; The key on the panel can be used to reset energy, convenient to users.