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Mini 3A Relay Unit

SKU:U023

Sale price $2.80 Regular price

$3.50

10+ In Stock

Shipping calculated at checkout.

Description

RELAY as it says is an M5Unit that implement a Relay functions. Relay can be used as an electrically operated switch, uses an electromagnet to mechanically operate a switch, where it is necessary to control a large power load circuit by a separate low-power signal such as digital signal output from a microprocessor.

The Relay support input voltage of up to 30V DC and 220V AC.

There are 3 pins named: ON, OFF, COM. You can program to make COM connect to ON or OFF, just by high and low out put of a digital GPIO.

Product Features

  • Single-BUS control
  • Up to 3A @ 30 V DC or 220 V AC
  • Software Development Platform: Arduino, UIFlow (Blockly, Python)
  • Two Lego-compatible holes

Include

  • 1x RELAY Unit
  • 1x Grove Cable
  • 1x 3.96 soket

Applications

  • Remote control of high-power appliances, such as refrigerators, air conditioners, TVs, etc.

Specification

Resources Parameter
Net weight 12g
Gross weight 26g
Product Size 48*24*21mm
Package Size 60*57*17mm

LEARN AND DOCUMENTS

  • DOCUMENTS
  • Automation with SIM800L ESP32 M5Stack Automation with SIM800L ESP32 M5Stack It is possible to turn a lamp or fan on and off through an SMS message. Control sit/stand Desk height with a Paper E-Ink Display Control sit/stand Desk height with a Paper E-Ink Display Control IKEA Bekant Desk sit/stand height with M5Stack M5Paper using two Relay units and a ToF (time-of-flight sensor VL53L0x) unit. Control sit/stand Desk height with a touch screen Control sit/stand Desk height with a touch screen Control IKEA Bekant Desk sit/stand height with M5Stack Core2 using two Relay units and a ToF (time-of-flight sensor VL53L0x) unit. Alexa enabled device with Atom Lite Alexa enabled device with Atom Lite Atom Lite control device with Alexa. In my house, Amazon echo is located in every room, and the lighting of living room is controlled by Alex Portable Automatic Faucets Using M5StickC for COVID-19 Portable Automatic Faucets Using M5StickC for COVID-19 Using the M5StickC, we developed a product that allows you to wash your hands without touching the device. Try to make a low temperature conditioner with M5Stack Try to make a low temperature conditioner with M5Stack The mechanism is simple to monitor the value of the water temperature sensor with the M5Stack, and heater power is controlled by the relay

    Customer Reviews

    Based on 15 reviews
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    Relay integration is very easy
    batktop