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Usb Relay Modules

View 1 Channel USB Powered Relay Module

1 Channel USB Powered Relay Module

View 1 Channel USB Powered Relay(SPDT) Module

1 Channel USB Powered Relay(SPDT) Module

Out of Stock
View 2 Channel USB Relay Module

2 Channel USB Relay Module

View 2 Channel USB Powered Relay Module

2 Channel USB Powered Relay Module

View 2 Channel USB Relay Module with Digital Inputs

2 Channel USB Relay Module with Digital Inputs

View 4 Channel USB Relay Module

4 Channel USB Relay Module

View 4 Channel USB Powered Relay Module

4 Channel USB Powered Relay Module

View 1 Channel USB Powered Solid State Relay Module

1 Channel USB Powered Solid State Relay Module

View 4 Channel USB Reed Relay Module

4 Channel USB Reed Relay Module

View 4 Channel USB Solid State Relay Module

4 Channel USB Solid State Relay Module

View 8 Channel USB Relay Module

8 Channel USB Relay Module

View 2 Channel USB Solid State Relay Module

2 Channel USB Solid State Relay Module

View 16 Channel USB Relay Module

16 Channel USB Relay Module

View 8 Channel USB Solid State Relay Module

8 Channel USB Solid State Relay Module

View 32 Channel USB Relay Module

32 Channel USB Relay Module