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Item specifics
  • Brand Name: DFRobot
  • is_customized: yes
  • Demo Board Type: ARM
  • 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: 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
  • Photocoupler: PC817
Product Description

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Waveshare Raspberry Pi Power Relay Board Expansion Module Shield Supports RPi A+/B+/2 B/3 B for Home Automation Intelligent

DESCRIPTION
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

Raspberry Pi Expansion Board on board resource
  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

Raspberry Pi Expansion Board
RPi Relay Board
Raspberry Pi Expansion Board
RPi Relay Board back view
Raspberry Pi Expansion Board
RPi Relay Board connecting with Raspberry Pi

1

Note : the Pi in the photos is NOT included.

Dimensions

RPi Relay Board board dimensions

Development Resources

Wiki : waveshare.com/wiki/RPi_Relay_Board

PACKAGE CONTENT

Weight: 0.061 kg

  1. RPi Relay Board x 1
  2. RPi screws pack (2pcs) x 1
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Terms & Conditions

1. Payment:
* We accept Escrow as the payment method. Currently, you can pay by Visa, MasterCard and bank transfer. For more information about making payment, please go to \\\\\\\'Escrow FAQ\\\\\\\' to get more details. escrow.aliexpress.com/escrow-faq/payment/what-payment-methods-can-i-use.html

2. Shipping:
* We ship items to Worldwide!
* Please make sure that your shipping address is 100% correct.
* All items will be shipped within 48 working hours on receipt of cleared payment.
* We\\\\\\\'ll add a tracking number after sending the item so that you can track your parcel.

3. Returns Policy:
* We are happy to return any unused item in its original packaging within 14 days of delivery.
* Buyers are responsible for the round(two-way) shipping cost.

4. Feedback:
* We\\\\\\\'ll leave POSITIVE FEEDBACK on receipt of cleared payment.
* If you\\\\\\\'re satisfied with the item and our service, please leave POSITIVE FEEDBACK, it\\\\\\\'s important to us.
* Once any problems occured, please contact us first. We\\\\\\\'ll try our best to work things out.

Please feel free to contact us for any questions, on trademanager, or send message to me. If you need to adjust the total price, pls contact us in advance. It\\\\\\\'s our pleasure to serve you! We appreciate your business!!

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
Shipping
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Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
Payment
We support the following payment methods. All payments made on AliExpress are processed by Alipay.