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Relay Modules with USB Interface

Thumbnail image for 2 Channel Relay Module with USB Interface (USB-RLY02)

2 Channel Relay Module with USB Interface (USB-RLY02)

Code: MCU-60088

2 Channel Relay Module is controlled and powered by a standard USB connection. It features high quality relays rated at up to 16Amp @24vdc or 250vac and screw terminals for N/O, N/C & common relay connections for easy installation.

$45.95

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Thumbnail image for 8 Channel 16A Relay Module with 8 inputs and USB (USB-OPTO-RLY816)

8 Channel 16A Relay Module with 8 inputs and USB (USB-OPTO-RLY816)

Code: MCU-60090

The "USB-OPTO-RLY816" is an eight channel 16A relay module with 8 optically isolated inputs. It is controlled directly from a USB port using simple commands. The normally open, normally closed and common pins are all available on the screw terminals.

$138.95

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Thumbnail image for 8 Channel 16Amp Relay Module with USB (USB-RLY16L)

8 Channel 16Amp Relay Module with USB (USB-RLY16L)

Code: MCU-60092

The "USB-RLY16L" is an eight channel relay module with 16Amp relays that is powered and controlled via a USB connection using simple commands. Screw terminals for each relay provide connection to normally open, normally closed and common.

$102.95

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Thumbnail image for 8 Channel Relay Module with USB (USB-RLY08-B)

8 Channel Relay Module with USB (USB-RLY08-B)

Code: MCU-60087

The "USB-RLY08-B" is an eight channel relay module that is powered and controlled via a USB connection using a simple command set. Each high quality relay is rated at 1Amp and the normally open, normally closed and common connections are available via screw terminals.

$77.95

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