Showing 13–24 of 26 results
32 Channel USB Relay Module
URMC32 32 Channel USB Relay Module is great for controlling your devic
Starts at $161.99
32 Channel WiFi Relay Module
Numato Lab's 32 Channel WiFi Relay Module is a versatile product for c
Starts at $269.99
4 Channel Programmable Relay Module
Numato Lab's 4 Channel Programmable Relay Module is a feature-rich pro
Starts at $64.99
4 Channel Relay Controller Board
Numato Lab's 4 Channel Relay breakout module is a smart choice for con
Starts at $16.99
4 Channel USB Powered Relay Module
4 Channel USB Powered Relay Module is great for controlling your devic
Starts at $8.95
4 Channel USB Relay Module
URMC4 4 Channel USB Relay Module is great for controlling your devices
Starts at $43.99
64 Channel USB Relay Module
Numato Lab's 64 Channel USB Relay Module is a versatile product for co
Starts at $431.99
8 Channel Bluetooth Relay Module
8 Channel Bluetooth Relay Module is great for controlling your devices
Starts at $75.99
8 Channel Ethernet Relay Module
Numato Lab 8 Channel Ethernet Relay module allows controlling electric
Starts at $97.99
8 Channel Relay Controller Board
Numato Lab's 8 Channel Relay breakout module is a smart choice for con
Starts at $19.99
8 Channel USB Relay Module
URMC8 8 Channel USB Relay Module is great for controlling your devices
Starts at $10.95
8 Channel WiFi Relay Module
Numato Lab's 8 Channel WiFi Relay Module is a versatile product for co
Starts at $161.99
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