2-Channel 5V Relay Module for Arduino & Raspberry Pi
The ShillehTek 2-Channel 5V Relay Module lets an Arduino or Raspberry Pi control two devices independently using simple GPIO signals, acting like two electronic on/off switches on a single board. It is ideal for small automation projects where you want separate control of two loads, like a light and a fan, two pumps, or two zones in a prototype control panel. This module is a clean step up from a single relay when you need more control without extra wiring complexity.
Original: $6.25
-70%$6.25
$1.88More Images
2-Channel 5V Relay Module for Arduino & Raspberry Pi
The ShillehTek 2-Channel 5V Relay Module lets an Arduino or Raspberry Pi control two devices independently using simple GPIO signals, acting like two electronic on/off switches on a single board. It is ideal for small automation projects where you want separate control of two loads, like a light and a fan, two pumps, or two zones in a prototype control panel. This module is a clean step up from a single relay when you need more control without extra wiring complexity.
Product Information
Product Information
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Shipping & Returns
Description
The ShillehTek 2-Channel 5V Relay Module lets an Arduino or Raspberry Pi control two devices independently using simple GPIO signals, acting like two electronic on/off switches on a single board. It is ideal for small automation projects where you want separate control of two loads, like a light and a fan, two pumps, or two zones in a prototype control panel. This module is a clean step up from a single relay when you need more control without extra wiring complexity.
