Seeed Studio

Relay Shield v3.0 - 4 Channel

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SKU:
PP103030009
  • Relay Shield V3.0
  • Relay Shield V3.0
£19.20

Description

Relay Shield v3.0 - 4 Channel

This Relay Shield provides four high quality relay that can control high current loads to Arduino / Seeeduino boards. It also provides NO (Normally Open) / NC (Normally Closed) interface. It could be a nice solution for controlling devices that could not be directly controlled by Arduino's Digital I/Os. Standardized shield form factor enables smooth connection with Arduino and compatibles. The shield also has four LED indicators to show the on/off state of each relay.

Relays are useful in switching on/off AC appliances like fan, light, motor or high current DC actuators like solenoid valve etc...

Note: Exercise caution when dealing with AC. Get help from certified electrician.

Features

  • Arduino/Seeeduino Shield compatible
  • Relay screw terminals
  • Working status indicators for each relay
  • High quality relays
  • Provides NO/NC interfaces
  • Channel1 Interface
  • COM1 - Common pin
  • 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 ŸRELAY 1 pin is set high and disconnected when RELAY1 is low;
  • 4 DIGITAL PINS TO CONTROL 4 ŸRELAYS
  • RELAY1-RELAY4 pins could be connected directly with Arduino pin number of 7-4, so that four relays could be easily controlled by the Arduino

Technical details


Dimensions 100mm x67mm x30mm
Weight G.W 77g
Battery Exclude
Operating Voltage 4.75V~5.25V
Operating Current: 8~250 mA
Switching Voltage: 250VAC/30VDC
Switching Current: 15A/7A
Frequency: 1Hz
Switching Power: 70W
Relay Life: 100,000 Cycle
ESD contact discharge: ±4KV
 
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Additional Information

Brand:
Seeed Studio
Part Number:
103030009
Barcode:
5055421000936
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