12V Time Delay Relay Module For Smart Home Automation And Arduino Projects, Easy Plug And Play Control For PLCs And Industrial Control, Tachograph Or GPS Setup, Ideal For Electronic Experiments And Robotic Projects

12V Time Delay Relay Module for Arduino and PLC Control
✔️ 12V DC input; adjustable 0.1s to 1h delay; 10A max load; Pack: 1 unit

This compact 12V time delay relay module is designed as a programmable switch for automation projects, including Arduino, PLCs, smart home systems, and industrial control setups. It’s ideal for sequencing LED lighting, DC motors, pumps, and sensor-driven devices in automotive mods or home automation.

✅ Operating voltage: DC 12V; Quiescent current: 5.5 mA; Max operating current: 42 mA
✅ Max load voltage: NC DC 30V or AC 250V; NO DC 28V or AC 125V
✅ Max load current: 10A
✅ Delay modes: on delay and off delay; delay time adjustable from 0.1s to 1h via jumpers and potentiometer
✅ Self protection: reverse diode protection
✅ Important note: Remove S5 jumper when using voltages other than 12V to avoid damage or failure

💡 What is a 12V time delay relay module used for in automation projects?

A handy device for controlling power with timed on/off sequences. - Handy for sequencing lights, LED strips, motors, and pumps in smart home and robotics setups - Lets you build simple automation with precise timing from 0.1 seconds to 1 hour - Works with 12V DC control circuits and includes reverse protection