Showing 65–96 of 1046 results

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  High-Power Relay Controller 8-Channel + 8 Channel ADC ProXR Lite

  $299.95 – $355.95
• 

  Relay Controller 4-Channel General Purpose SPDT + 8 Channel ADC ProXR Lite

  $146.95 – $175.95
• 

  High-Power Relay Controller 4-Channel + 8 Channel ADC ProXR Lite

  $216.95 – $230.95
• 

  Relay Controller 2-Channel General Purpose SPDT + 8 Channel ADC ProXR Lite

  $104.95 – $119.95
• 

  High-Power Relay Controller 2-Channel + 8 Channel ADC ProXR Lite

  $132.95 – $146.95
• 

  Relay Controller 1-Channel General Purpose SPDT + 8 Channel ADC ProXR Lite

  $90.95 – $104.95
• 

  High-Power Relay Controller 1-Channel + 8 Channel ADC ProXR Lite

  $111.95 – $119.95
• 

  2-Channel Push Notification Contact Closure Input over USB

  $113.95
• 

  2-Channel Push Notification Contact Closure Input over Serial

  $111.95
• 

  2-Channel Push Notification Contact Closure Input over Ethernet

  $135.95
• 

  RS-232 2-Channel SPDT Relay Controller with Serial Interface

  $80.95 – $111.95
• 

  Key Fob Remote Controlled Switch 4-Channel High-Current Long Range Wireless

  $291.95 – $293.95
• 

  Key Fob Remote Controlled Switch 2-Channel General Purpose Long Range Wireless

  $181.95 – $197.95
• 

  Key Fob Remote Controlled Switch 2-Channel High-Current Long Range Wireless

  $210.95 – $224.95
• 

  Solid State Relay Controller 8-Channel + 8 Channel ADC ProXR Lite

  $445.95 – $1,195.95
• 

  1-Channel Push Notification Contact Closure Input over USB

  $107.95
• 

  1-Channel Push Notification Contact Closure Input over Serial

  $106.95
• 

  1-Channel Push Notification Contact Closure Input over Ethernet

  $128.95
• 

  RS-232 2-Channel High-Power Relay Controller with Serial Interface LOW COST

  $62.95
• 

  RS-232 1-Channel High-Power Relay Controller with Serial Interface LOW COST

  $56.95
• 

  Key Fob Remote Controlled Switch 8-Channel Solid-State Long Range Wireless

  $525.95 – $1,276.95
• 

  Key Fob Remote Controlled Switch 8-Channel General Purpose Long Range Wireless

  $281.95 – $336.95
• 

  Key Fob Remote Controlled Switch 8-Channel High-Current Long Range Wireless

  $377.95 – $432.95
• 

  Key Fob Remote Controlled Switch 4-Channel General Purpose Long Range Wireless

  $224.95 – $251.95
• 

  Key Fob Remote Controlled Switch 1-Channel General Purpose Long Range Wireless

  $168.95 – $181.95
• 

  Key Fob Remote Controlled Switch 1-Channel High-Current Long Range Wireless

  $189.95 – $197.95
• 

  4-Channel Push Notification Contact Closure Input over USB

  $121.95
• 

  4-Channel Push Notification Contact Closure Input over Serial

  $120.95
• 

  4-Channel Push Notification Contact Closure Input over Ethernet

  $145.95
• 

  8-Channel Push Notification Contact Closure Input over USB

  $142.95
• 

  8-Channel Push Notification Contact Closure Input over Serial

  $141.95
• 

  8-Channel Push Notification Contact Closure Input over Ethernet

  $159.95