PZEM 004T V4.0 100A Single Phase Energy Meter

PZEM 004T V4.0 100A Single Phase Energy Meter

51,000 MMK

SKU Code

MD0093

Availability

Low Stock

Categories

  • Modules

Description

Key Features & Specifications

  • Voltage Range: 80V to 260V AC (working and test voltage)

  • Current Range: Up to 100A via an external current transformer (CT)

  • Rated Power: 100A / 22000W

  • Frequency: 45Hz to 65Hz

  • Communication: TTL serial interface supporting 3.3V operation for direct connection to microcontrollers like ESP32 or Arduino.

    Version 4 Improvements

    • 3.3V Logic Compatibility: Operates directly on 3.3V, removing the need for external level shifters when connecting to microcontrollers like the ESP32.
    • Redesigned Circuitry: Uses an SMD SMPS regulator and dedicated interface ICs instead of older discrete components like yellow capacitors and optocouplers.