Relays

Relays



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1 Channel Relay Shield for WeMos D1 mini

1 Channel Relay Shield for WeMos D1 mini

Once you have soldered in the included header sockets, you can easily control this relay with pin D1..

RM8.50

1-Channel 5VDC Solid State Relay (SSR) Module, Active-Low

1-Channel 5VDC Solid State Relay (SSR) Module, Active-Low

  A relay is an electrically operated device. It has a control system and (also called i..

RM11.00

1-Channel Relay Board Module - Active-Low

1-Channel Relay Board Module - Active-Low

  A relay is an electrically operated device. It has a control system and (also called i..

RM4.00

1-Channel Relay Board Module with Active-High or Low Setting

1-Channel Relay Board Module with Active-High or Low Setting

A relay is an electrically operated device. It has a control system and (also called input c..

 RM10.50 

RM6.50

1-Channel USB Relay Module

1-Channel USB Relay Module

  1 Channel USB Powered Relay Module is great for controlling your devices through USB w..

RM20.00

16-Channel DC 5V / 12V Relay Module with Optocoupler

16-Channel DC 5V / 12V Relay Module with Optocoupler

This 8-channel Relay Module can be used to control the lighting, electrical and other lar..

RM55.00

2-Channel 5VDC Solid State Relay (SSR) Module, Active-High

2-Channel 5VDC Solid State Relay (SSR) Module, Active-High

  A relay is an electrically operated device. It has a control system and (also called i..

RM25.00

2-Channel Relay Board Module, Active-Low, with Optocoupler

2-Channel Relay Board Module, Active-Low, with Optocoupler

A relay is an electrically operated device. It has a control system and (also called input c..

 RM15.00 

RM10.00

2-Channel USB Relay Module

2-Channel USB Relay Module

  2 Channel USB Powered Relay Module is great for controlling your devices through USB w..

RM30.00

30A High-Current 1-Channel Relay Module

30A High-Current 1-Channel Relay Module

  The module adopts high-quality 30A relay, and the maximum load is normally open interf..

RM12.50

4-Channel 5VDC Solid State Relay (SSR) Module, Active-Low

4-Channel 5VDC Solid State Relay (SSR) Module, Active-Low

  A relay is an electrically operated device. It has a control system and (also called i..

RM43.00

4-Channel DC 5V / 12V (Active Low) Relay Module with Optocoupler

4-Channel DC 5V / 12V (Active Low) Relay Module with Optocoupler

A relay is an electrically operated device. It has a control system and (also called input c..

RM18.00

4-Channel DC 5V / 12V Relay Module with Optocoupler

4-Channel DC 5V / 12V Relay Module with Optocoupler

A relay is an electrically operated device. It has a control system and (also called input c..

 RM24.00 

RM18.00

4-Channel USB Relay Module

4-Channel USB Relay Module

  4 Channel USB Powered Relay Module is great for controlling your devices through USB w..

RM60.00

8-Channel Relay Board Module with Optocoupler

8-Channel Relay Board Module with Optocoupler

This 8-channel Relay Module can be used to control the lighting, electrical and other lar..

 RM36.00 

RM30.00

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