PZEM-004T AC Voltage & Current Module with TTL Serial Communication

This AC voltage and current module is designed for precise and efficient measurement of electrical parameters. It offers robust TTL serial communication, making it easy to integrate with microcontrollers and other devices for automated monitoring and data collection. The module accurately measures real-time voltage, current, and power consumption, making it ideal for applications in energy management and electrical system monitoring. Compact and user-friendly, it supports straightforward installation and provides reliable performance in various environments. Ambient Temperature: -10——50 Manufacture country: China Instructions included: No