2Relay 13.2 Module

SKU:M124

Description

2-Relay 13.2 Module is a 2-Channel AC Relay module, supports 250V/5A per channel. This module conforms to 13.2mm thickness, with onboard STM32F030 for I2C communication.

Features

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

Includes

• 1×2-RELAY MODULE
• 2x VH3.96-2P Header

Applications

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

Specification

Resources	Parameters
MCU	STM32F030F4P6
Actuator	2 RELAY
Electrical Characteristics	AC/DC
Contact material	AgSnO2
CH Maximum power	250VAC @ 5A
Contact resistance	≤100mΩ
Product Size	54mm × 54mm × 19.7mm（外壳高13.2mm）
Package Size	95mm × 65mm × 25mm
Product Weight	33.4g
Package Weight	35.6g

Related Link

• 932-5VDC-SL-AH RELAY
• STM32F030F4P6

Schematic

Module Size

Protocol

Examples

Arduino

• 2Relay Control Demo

• Config 2Relay I2C Address Demo

UIFlow

• Opposite Toggle Operation For 2 Relay

UIFlow Blocks

• init module address to connect

• get relay status

• get module info (firmware version / I2C address)

• set relay state

• set module I2C address