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Module13.2 2Relay

SKU:M124

Description

Module13.2 2Relay is a dual-channel AC relay module with a built-in STM32F030 main control chip, using I2C bus communication. It integrates a dual-channel AC relay module, supporting up to AC 250V@5A circuit switching. It is suitable for applications such as electrical load and solenoid valve control.

Features

  • STM32F030F4
  • I2C communication (address: 0x26)
  • 2 x Relay modules
  • Power input (supports AC/DC input)
  • Programming platform: Arduino/UIFLOW

Includes

  • 1 x Module13.2 2Relay
  • 2 x VH3.96-2P terminals

Applications

  • On/Off control
  • Solenoid valve control
  • DC load control on/off
  • Remote IoT switch

Specifications

Specification Parameter
MCU STM32F030F4P6
Actuator 2-channel relay
Electrical characteristics AC/DC
Contact material AgSnO2
CH maximum power 250VAC @ 5A
Contact resistance ≤100mΩ
Product Size 54.0 x 54.0 x 19.7mm
Product Weight 33.5g
Package Size 95.0 x 66.0 x 26.0mm
Gross Weight 53,6

Schematics

Model Size

module size

Datasheets

Softwares

Arduino

UiFlow1

Protocol

Video