National Control Devices

National Control Devices, LLC

World's Largest Manufacturer of Computer Controlled Switching Devices Since 1995.
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4-Channel USB Relay Controller Boards

LRR45_USB
Reactor Relay 4-Channel 5-Amp SPDT + 8-Channel 8-Bit A/D with USB Interface
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$208.00
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LRR410_USB
Reactor Relay 4-Channel 10-Amp SPDT + 8-Channel 8-Bit A/D with USB Interface
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$218.00
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LRR420_USB
Reactor Relay 4-Channel 20-Amp SPDT + 8-Channel 8-Bit A/D with USB Interface
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$258.00
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LRR430_USB
Reactor Relay 4-Channel 30-Amp SPST + 8-Channel 8-Bit A/D with USB Interface
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$269.00
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KLRR45_USB
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
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$246.00
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KLRR410_USB
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
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$256.00
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KLRR420_USB
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
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$296.00
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KLRR430_USB
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with USB Interface
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$307.00
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ZADR45PROXR_USB
USB Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$159.00
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ZADR410PROXR_USB
USB Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$169.00
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R45PL_USB
ProXR Lite Relay 4-Channel 5-Amp SPDT with USB Interface
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$134.00
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R410PL_USB
ProXR Lite Relay 4-Channel 10-Amp SPDT with USB Interface
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$144.00
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R420PL_USB
ProXR Lite Relay 4-Channel 20-Amp SPDT with USB Interface
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$184.00
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R430PL_USB
ProXR Lite Relay 4-Channel 30-Amp SPST with USB Interface
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$195.00
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TLR45_USB
Time Activated Relay 4-Channel 5-Amp SPDT with USB Interface
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$234.00
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TLR410_USB
Time Activated Relay 4-Channel 10-Amp SPDT with USB Interface
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$244.00
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TLR420_USB
Time Activated Relay 4-Channel 20-Amp SPDT with USB Interface
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$284.00
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TLR430_USB
Time Activated Relay 4-Channel 30-Amp SPST with USB Interface
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$304.00
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LRSSR4x_USB
Reactor Relay 4-Channel Solid State + 8-Channel 8-Bit A/D with USB Interface
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$208.00
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LRSSR4X_USB_MIX
Reactor Relay 4-Channel Solid State Mix + 8-Channel 8-Bit A/D with USB Interface
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$208.00
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Customer Support
About National Control Devices
Tools and Resources
National Control Devices, LLC

PO Box 455 - Osceola - MO - 64776
Phone: 417.646.5644 - Fax: 866.562.0406
Open 9AM-4PM Central Standard Time
http://www.controlanything.com/