Relay Shield V3 for Arduino

SeeedStudioSKU: RB-See-452
Manufacturer #: 103030009

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Sale price £21.64

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  • Arduino/Seeeduino compatible
  • Standardized shape design
  • Working status indicators for each relay
  • High quality relays
  • Provides NO/NC interfaces

The Relay Shield V3 for Arduino utilizes four high quality relays and provides NO/NC interfaces that control the load of high current. Which means it could be a nice solution for controlling devices that couldn’t be directly controlled by Arduino’s Digital I/Os.

xCraft X PlusOne RTF - RC VTOL Quadcopter Hybrid- Click to Enlarge

Standardized shield form factor enables smoothly connection with the Arduino. The shield also has four dynamic indicators show the on/off state of each relay.

PDF File

ZIP File

CHANNEL1 Interface:

  • NC1- Normally Closed. Will be connected with COM1 when RELAY1 pin is set low and disconnected when RELAY1 is high
  • NO1- Normally Open. Will be connected with COM1 when RELAY 1 pin is set high and disconnected when RELAY1 is low

xCraft X PlusOne RTF - RC VTOL Quadcopter Hybrid- Click to Enlarge

4 Digital Pins to control 4 Relays:

  • RELAY1-RELAY4 pins can be connected directly with Arduino pin number of 7-4, so that four relays could be easily controlled by the Arduino

Customer Reviews

Based on 3 reviews
Excellent quality and performance

Provides the ability to control antenna selections in a communication network using frequency data from a SDR Radio. Coding was simple and performance is excellent using an Arduino UNO. I can recommend this relay board for its excellent quality and performance.

Simple but might be cheaper

All works fine. Love this one. Using in 3d photo setup

Compact and effective relay shield

It is really compact effective relay module for controlling a 12 V linear actuator or a 12 V DC motor.

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