National Control Devices

National Control Devices, LLC

World's Largest Manufacturer of Computer Controlled Switching Devices Since 1995.
Have Questions?Access our online support, FAQs, application videos and more via AccessNCD
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With our New Reactor Series Relay Controllers your application no longer has to be Computer Controlled.
No programming is required to configure the device using our free Configuration Utility. Simply set it up, install it, and leave it.
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www.SignalSwitch.com
www.RelayControllers.com

4-Channel Relay Expansion Boards

XR45
Expansion Relay Controller Board with 4 5-Amp SPDT Relays
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$89.00
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XR410
Expansion Relay Controller Board with 4 10-Amp SPDT Relays
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$99.00
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XR41DPDT
4-Channel 1A DPDT Expansion Relay Controller
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$89.00
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XR43DPDT
4-Channel 3A DPDT Expansion Relay Controller
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$99.00
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XR45DPDT
4-Channel 5A DPDT Expansion Relay Controller
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$109.00
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XR420HP
Low Cost 4-Channel 20A SPDT Expansion Relay Controller
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$114.00
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XR420
4-Channel 20A SPDT Expansion Relay Controller
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$139.00
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XR430
4-Channel 30A SPST Expansion Relay Controller
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$159.00
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XRSSR4x
Expansion 4-Channel Solid State Relay Controller
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$89.00
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XRSSR4x_MIX
Expansion 4-Channel Solid State Mixed SSR Relay Controller
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$89.00
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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/