Showing 1–32 of 416 results

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  Digital Potentiometer Controller 24-Channel 256-Step

  $221.95
• 

  Digital Potentiometer Controller 16-Channel 256-Step

  $168.95
• 

  Bluetooth Relay Board with High Power Relays

  $164.95
• 

  Key Fob Remote Controlled Switch 4-Channel Solid-State Long Range Wireless

  $355.95 – $730.95
• 

  Key Fob Remote Controlled Switch 2-Channel Solid-State Long Range Wireless

  $252.95 – $440.95
• 

  Key Fob Remote Controlled Switch 1-Channel Solid-State Long Range Wireless

  $208.95 – $303.95
• 

  Digital Potentiometer Controller 8-Channel 256-Step

  $114.95
• 

  Web Relay Board with Solid State Relays & Web Page Interface

  $323.95
• 

  WiFi Communications Module with Bluetooth USB MQTT

  $29.95
• 

  Solid State Relay Controller 2-Channel + 8 Channel ADC ProXR Lite

  $171.95 – $359.95
• 

  Solid State Relay Controller 1-Channel + 8 Channel ADC ProXR Lite

  $126.95 – $221.95
• 

  Web Relay Controller with 20 or 30 Amp Relays & Web Page Interface

  $291.95
• 

  Long Range Wireless Solid State Relay Board

  $209.95
• 

  2-Channel Push Notification Contact Closure Input over WiFi or Bluetooth

  $161.95
• 

  8-Channel Push Notification Contact Closure Input over WiFi or Bluetooth

  $190.95
• 

  4-Channel Push Notification Contact Closure Input over WiFi or Bluetooth

  $169.95
• 

  1-Channel Push Notification Contact Closure Input over WiFi or Bluetooth

  $157.95
• 

  WiFi Relay Board with Solid State Relays

  $199.95
• 

  Ethernet Relay Board with Solid State Relays

  $248.95
• 

  Ethernet Relay Controller with High Power Relays

  $216.95
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  USB Relay Board with Solid State Relays

  $185.95
• 

  Long Range Wireless Relay Controller with 20 or 30 Amp Relays

  $183.95
• 

  Web Relay with 5 or 10 Amp Relays & Web Page Interface

  $284.95
• 

  OoS until June 2023 – Wireless Contact Closure Remote Relay Controller 8-Channel Solid State 1-Way

  $714.95
• 

  OoS until June 2023 – Wireless Contact Closure Remote SPDT Relay Controller 8-Channel 1-Way

  $690.95
• 

  OoS until June 2023 – Wireless Contact Closure Remote SPDT Relay Controller 4-Channel 1-Way

  $611.95
• 

  OoS until June 2023 – Wireless Contact Closure Remote SPDT Relay Controller 2-Channel 1-Way

  $521.95
• 

  OoS until June 2023 – Wireless Contact Closure Remote SPDT Relay Controller 1-Channel 1-Way

  $525.95
• 

  Direct Wired Contact Closure Remote SPDT Relay Controller 2-Channel 1-Way

  $300.95
• 

  Direct Wired Contact Closure Remote SPDT Relay Controller 1-Channel 1-Way

  $280.95
• 

  Direct Wired Contact Closure Remote SPDT Relay Controller 4-Channel 1-Way

  $391.95
• 

  Direct Wired Contact Closure Remote Relay Controller 8-Channel Solid State 1-Way

  $597.95