Selections in bold are required.

There are one or more selections in bold that need to be selected.

What type of Serial Connection would you like?
What's This?:
ZRS-A - RS-232 Communications Module with 3-Wire Screw Terminal RS-232 Connection
ZRS-B - RS-232 Communications Module with DB-9 Female RS-232 Connector
ZRS-AB - RS-232 Communications Module with 3-Wire Screw Terminal + DB-9 Female RS-232 Connector ( +$10 )

Add Pluggable Connectors:
No Thanks, Screw Terminal Connectors are Fine
Yes! Add pluggable Connectors ( +$72 )

Do you need Induction Suppression Capacitors?
What's This?:
No Thanks, I'm switching a resistive load
Yes, send 24 100VDC / 65VAC Capacitors ( +$47.76 )
Yes, Send 24 250VDC / 160VAC Capacitors ( +$57.36 )
Yes, Send 24 400VDC / 200VAC Capacitors ( +$83.76 )

This Item is Lead-Free RoHS Compliant :
RoHS Compliant

Do you need a Power Supply?
What's This?:
No Power Supply will be Included
120VAC to 12VDC 1.25A 60Hz USA Computer Grade Regulated Power Supply ( +$24 )
100-240VAC to 12VDC 1.5A 50/60Hz International Computer Grade Regulated Power Supply with 4 Adapters ( +$36 )

24V to 12V Power Converter Option: Do you want to Power Your Controller at 24 Volts?
What's This?:
No Thanks, I already have a power supply solution
DC/DC Power Converter 24V DC Input to 12V DC Output at 5 Amps Wire to Wire ( +$19 )
DC/DC Power Converter 24V DC Input to 12 V DC Output at 5 Amps Wire to 2.1mm Male ( +$19 )
AC/DC Power Converter 24V AC Input to 12V DC Output at 5 Amps Wire to Wire ( +$19.92 )
AC/DC Power Converter 24V AC Input to 12V DC Output at 3 Amps Wire to 2.1mm Male ( +$19.92 )

Do you need a Serial Cable?: (+$6)
No Serial Cable will be Included
6 Foot Serial Cable DB9M to DB9F ( +$6 )

Would like a USB to Serial Adapter?: (+$24)
No Thanks!
Yes! Please send USB Serial Adapter -- Not Compatible with Windows 8 ( +$24 )
Yes! Please send a Windows 8 Compatible USB Serial Adapter ( +$29 )

ProXR Enhanced Firmware Installed:
V3.2 ProXR Enhanced 64MHz CPU 512 Relays 2,000,000 Baud Changeable Communications Interface

Do you need any Software for this Controller?:
No Software Needed
Yes! Please send N-Button Lite for the Limited Time Offer of just ( +$29 )
Yes! Please send N-Button Pro for the Limited Time Offer of just ( +$99 )

Would You Like Key Fob Control
Try our New Wireless Remote Control Key Fob Transmitter/Receiver integration kit. Simply remove the communication module from your NCD controller and replace it with the KFX Receiver and use the included 5-Button Key Fob to control relays from 750 Feet Away! Configure Key Fob buttons for momentary, toggle, flashing, or timed relay activation. Save $30 when Purchased with a NCD Relay Controller, just $149!
What's This?:
No Thanks, I Don't Need Key Fob Control
KFX Key Fob Wireless Remote Control Receiver/Antenna (No Key Fob or Integration Kit) ( +$69 )
KFX Key Fob Receiver/Antenna with Integration Kit and 5-Button Key Fob Transmitter ( +$149 )
Would You Like Key Fob Control</b><br/>Try our New Wireless Remote Control Key Fob Transmitter/Receiver integration kit. Simply remove the communication module from your NCD controller and replace it with the KFX Receiver and use the included 5-Button Key Fob to control relays from 750 Feet Away! Configure Key Fob buttons for momentary, toggle, flashing, or timed relay activation. Save $30 when Purchased with a NCD Relay Controller, just $149!<br/></b><a href="javascript:open_smallwindow('/kfx_module.htm')">What's This?</a>:
Would you like a ZUSB Module to help during Setup and Troubleshooting? All customers are STRONGLY ADVISED to purchase at least ONE USB Communication Module. This communication module may be used to recover a controller or to reconfigure a controller should there be an accidental loss of communications. NCD Tech support may be unable to assist customers who do not have a USB Communications Module available for troubleshooting purposes.
What's This?:
No Thanks!
Yes, I need a ZUSB Module - 6' USB Cable Included ( +$35 )

Please Choose a UXP Expansion Device
What's This?:
No UXP Expansion Devices Included
16-Channel Contact Closure Input UXP Expansion ( +$64 )
32-Channel Contact Closure Input UXP Expansion ( +$110 )
48-Channel Contact Closure Input UXP Expansion ( +$159 )
16-Channel 12-Bit 0-5VDC Analog to Digital Converter UXP Expansion ( +$109 )
32-Channel 12-Bit 0-5VDC Analog to Digital Converter UXP Expansion ( +$218 )
48-Channel 12-Bit 0-5VDC Analog to Digital Converter UXP Expansion ( +$327 )
16-Channel 8-Bit Digital 10K Potentiometer Output 5V 1ma Max UXP Expansion ( +$92 )
16-Channel 8-Bit Digital 50K Potentiometer Output 5V 1ma Max UXP Expansion ( +$92 )
16-Channel 8-Bit Digital 100K Potentiometer Output 5V 1ma Max UXP Expansion ( +$92 )

control anything... anywhere
Login   |   Logout
NATIONAL CONTROL DEVICES, LLC

Attention

Beginning Monday, November 24th, special discounts will be offered to all registered account holders ONLY!
Please Create an Account on our web site BEFORE November 24th.
We will be closed November 27th and 28th.