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

1-Channel RS232 Relays

R120
1-Channel 20-Amp SPDT High-Power Relay Controller Board
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$59.00
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R130
1-Channel 30-Amp SPST High-Power RS-232 Relay Controller Board
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$69.00
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R15RS
1-Channel 5-Amp SPDT Relay Controller with RS-232 Interface
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$59.00
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R110RS
1-Channel 10-Amp SPDT Relay Controller with RS-232 Interface
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$69.00
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R120HP
LOW COST 1-Channel 20A SPDT RS-232 Relay Controller
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$19.00
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R120HPRS
LOW COST 1-Channel 20A SPDT Relay Controller with RS-232 Interface
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$29.00
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R120RS
1-Channel 20A SPDT Relay Controller with RS-232 Interface
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$69.00
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R130RS
1-Channel 30A SPST Relay Controller with RS-232 Interface
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$79.00
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R15
1-Channel 5-Amp RS232 SPDT Relay Controller
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$44.00
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R110
1-Channel 10-Amp RS232 SPDT Relay Controller
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$54.00
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SSR1xRS
1-Channel Solid State Relay Controller with RS-232 Interface
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$54.00
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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/