Peacefair PZEM-004T Multi-Function AC Power Meter for Energy Measurement

Peacefair PZEM-004T Multi-Function AC Power Meter for Energy Measurement

The Peacefair PZEM-004T Multi-Function AC Power Meter is a small, easy-to-use device that measures important electrical information like voltage, current, power, and energy. this energy measurement device works well with single-phase AC systems and can be easily connected to Arduino and other hardware for projects.

To use, simply power the device with the AC source you're measuring and connect the sensor. It also comes with a TTL to USB adapter, so you can connect it to a computer or microcontroller. The built-in button lets you clear the readings, making this voltage and current monitor easy to use for tracking electrical usage in different projects.

Precautions:

• This module is designed for indoor use only.
• Do not exceed the rated power for the load.
• Ensure correct wiring connections.

Note: The package does not include a USB cable

Features

• Measures electrical parameters (voltage, current, active power, and energy).
• Power button reset function.
• Power-down data storage (saves cumulative power data before shutdown).
• PC display function for voltage, current, active power, and energy.
• Serial communication with TTL interface for reading and setting parameters through various adapters.