Professional Grade Low Cost Wired Relays

Displaying 1 - 8 of 8 Products in this Category.
Sort By: 

Display Page:     ( 1 ) 

R410PRO
RS-232 4-Channel SPDT Relay Controller Board with 10 Amp Relays
  • 4 Relays - 10 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $126.00               Full Description
R41DPDTCN
4-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 4 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $114.00               Full Description
R41DPDTCNRS
4-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 4 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $126.00               Full Description
R43DPDTCN
4-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 4 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $126.00               Full Description
R43DPDTCNRS
4-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 4 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $137.00               Full Description
R45DPDTCN
4-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 4 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $137.00               Full Description
R45DPDTCNRS
4-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 4 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $149.00               Full Description
R45PRO
RS-232 4-Channel SPDT Relay Controller Board with 5 Amp Relays
  • 4 Relays - 5 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $114.00               Full Description
Sort By: 

Display Page:     ( 1 ) 

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.