220V Delay Relay Board – Timer Module with Delay ON/OFF for Automation & Control

Adjustable Delay Time & 10A Load Capacity | Ideal for Lighting, Fans & Pumps

This 220V delay relay module is designed to automatically switch electrical circuits ON or OFF after a preset delay time. It provides precise timing control, making it ideal for automation tasks and electrical applications.

The module operates directly on AC 220V and allows adjustable delay settings (e.g., 5 seconds). It can be used for controlling lights, fans, motors, pumps, and other electrical devices.

Its compact design and simple wiring make it suitable for both professional installations and DIY electronics projects.

 Key Features:

• ✔️ Operating voltage: 220V AC

• ✔️ Adjustable delay time (e.g., 5 seconds)

• ✔️ Functions: delay ON / delay OFF

• ✔️ High accuracy and stability

• ✔️ Easy installation

• ✔️ Wide range of applications

 Technical Specifications:

• Power supply: 220V AC

• Timing range: ~1s to 99s/min (model dependent)

• Accuracy: approx. ±2%

• Load capacity: up to ~10A / 250V AC

• Relay type: electromechanical

• Dimensions: ~90 × 40 × 20 mm

 Advantages:

• Automates electrical processes

• Saves energy and time

• Reliable and stable performance

• Versatile applications

• Ideal for industrial and DIY use