Smart Electronics High Quality , Raspberry Pi Expansion Board, Power Relay Module

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$14.00 - $28.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
China
Brand Name:
smart
Model Number:
Power Relay Module
Theory:
Power Relay Module
Usage:
Power Relay Module
Size:
/
Protect Feature:
/
Contact Load:
/
Supply Ability
Supply Ability:
30000 Unit/Units per Month
Packaging & Delivery
Packaging Details
Standard package
Port
Shenzhen

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Raspberry Pi Expansion Board, Power Relay

Overview

The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.

RPi Relay Board Features

  • Supports Raspberry Pi A+/B+/2B/3B
  • High quality relays, loads up to 250VAC/5A, 30VDC/5A
  • Photo coupling isolation, prevent interference from high voltage circuit
  • Onboard LEDs for indicating relays status
  • Relay control jumper, allows to control the relays by custom pins other than the default pins
  • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835

What's on the RPi Relay Board

 

 

  1. Raspberry Pi GPIO interface: for connecting Raspberry Pi
  2. Relay screw terminal: for connecting target devices
  3. Relays
  4. Photocoupler: PC817
  5. Relay indicator
    • LED on: relay NC is opened, NO is closed
    • LED off: relay NC is closed, NO is opened
  6. Power indicator
  7. Relay control jumper
    • short the jumper: control the relays by default I/Os used in the example code
    • open the jumper: control the relays by custom I/Os through jumper wires

Photos

 

 

 

 

 

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*Well and high quality control
*Prompt delivery
*Small order acceptable
*Perfect craft procedure
*Customer's designs are welcome

 

 

 

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