4-Channel Relay Expansion Boards

Displaying 1 - 10 of 10 Products in this Category.
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XR410
  • 4 Relays
  • Amp SPDT
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$99.00/ea
XR41DPDT
  • 4 Relays
  • 1 Amp DPDT
  • Expansion Communication
  • Ideal Use: Signal Switching
  • Expansion Series
  • Learn More
$89.00/ea
XR420
  • 4 Relays
  • Amp SPDT
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$139.00/ea
XR420HP
  • 4 Relays
  • Amp SPDT
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$114.00/ea
XR430
  • 4 Relays
  • Amp SPST
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$159.00/ea
XR43DPDT
  • 4 Relays
  • Amp DPDT
  • Expansion Communication
  • Ideal Use: Signal Switching
  • Expansion Series
  • Learn More
$99.00/ea
XR45
  • 4 Relays
  • Amp SPDT
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$89.00/ea
XR45DPDT
  • 4 Relays
  • Amp DPDT
  • Expansion Communication
  • Ideal Use: Signal Switching
  • Expansion Series
  • Learn More
$109.00/ea
XRSSR4x
  • 4 Relays
  • Amp Solid-State
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$89.00/ea
XRSSR4x_MIX
  • 4 Relays
  • Amp Solid-State
  • Expansion Communication
  • Ideal Use: Power Switching
  • Expansion Series
  • Learn More
$89.00/ea
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