12V Relay Module with Automatic Delay Timer

This is a relay module with an automatic delay timer. The module consists of a 12V relay along with a three-digit seven-segment display. The module is based on an N76E003AT20 microcontroller. The module has three buttons one to control the function and others to set the delay time.

Features:

• Increase the power supply anti-reverse function.
• The use of opto isolated input and output enhanced anti-jamming capability and consumption.
• The last setting parameters can be memorized after power off.
• A signal terminal voltage signal can be maintained for a long time.
• To ensure stability, industrial grade PCB board.

Specifications:

Package Includes:

• 1 x 12V Relay Module with Automatic Delay Timer