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Relay Shield v3.0 - 4 Channel

Relay Shield v3.0 - 4 Channel
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 Relay Shield v3.0 - 4 ChannelRelay Shield v3.0 - 4 Channel 
Our Price:  £17.94(Inc. 20% VAT)(£14.95 Exc. VAT)Earn 17 Loyalty Points

SKU:  PP103030009
Part Number:  103030009
Brand:  Seeed Studio

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5 in stock, immediate despatch
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Relay Shield V3.0

 

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
ESD air discharge: ±8
Dimension: 68.7 x 53.5 x 30.8 mm
Net Weight: 55±2 g

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