Showing 1–12 of 13 results
1 Channel USB Powered Relay Module
1 Channel USB Powered Relay Module is great for controlling your devic
Starts at $24.95
1 Channel USB Powered Solid State Relay Module
Numato Lab's 1 Channel USB Solid State Relay Module is great for cont
Starts at $39.95
16 Channel USB Relay Module
URMC16 16 Channel USB Relay Module is great for controlling your devic
Starts at $79.95
2 Channel USB Powered Relay Module
2 Channel USB Powered Relay Module is great for controlling your devic
Starts at $29.95
2 Channel USB Relay Module
URMC2 2 Channel USB Relay Module is great for controlling your devices
Starts at $29.95
2 Channel USB Solid State Relay Module
Numato Lab's 2 Channel USB Solid State Relay Module is great for cont
Starts at $59.95
32 Channel USB Relay Module
URMC32 32 Channel USB Relay Module is great for controlling your devic
Starts at $149.95
4 Channel USB Powered Relay Module
4 Channel USB Powered Relay Module is great for controlling your devic
Starts at $39.95
4 Channel USB Relay Module
URMC4 4 Channel USB Relay Module is great for controlling your devices
Starts at $39.95
4 Channel USB Solid State Relay Module
Numato Lab's 4 Channel USB Solid State Relay Module is great for cont
Starts at $79.95
64 Channel USB Relay Module
Numato Lab's 64 Channel USB Relay Module is a versatile product for co
Starts at $399.95
8 Channel USB Relay Module
URMC8 8 Channel USB Relay Module is great for controlling your devices
Starts at $59.95