
4-Channel 24V Relay Module for Arduino & Raspberry Pi
The ShillehTek 4-Channel 24V Relay Module lets an Arduino or Raspberry Pi control up to four devices independently, while the relay side is powered from a 24V supply. Each relay acts like an electronically controlled on/off switch, so your code can toggle multiple loads for automation panels, control boxes, and test setups. This is a great fit for industrial-style projects where 24V is already standard, and you want clean multi-output switching without wiring four separate relay boards.
Original: $7.50
-70%$7.50
$2.25More Images




4-Channel 24V Relay Module for Arduino & Raspberry Pi
The ShillehTek 4-Channel 24V Relay Module lets an Arduino or Raspberry Pi control up to four devices independently, while the relay side is powered from a 24V supply. Each relay acts like an electronically controlled on/off switch, so your code can toggle multiple loads for automation panels, control boxes, and test setups. This is a great fit for industrial-style projects where 24V is already standard, and you want clean multi-output switching without wiring four separate relay boards.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The ShillehTek 4-Channel 24V Relay Module lets an Arduino or Raspberry Pi control up to four devices independently, while the relay side is powered from a 24V supply. Each relay acts like an electronically controlled on/off switch, so your code can toggle multiple loads for automation panels, control boxes, and test setups. This is a great fit for industrial-style projects where 24V is already standard, and you want clean multi-output switching without wiring four separate relay boards.























