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:

• Timing Range(Selectable): 0.1~99.9 seconds : 1~999 seconds : 1~999 minutes
• Operating Voltage (VDC): 12
• Signal Voltage: 4 – 20VDC
• Output Capacity: Can Control the Load within DC 30V 5A or AC 220V 5A
• Static Current: 20mA
• Working Current: 50mA
• Operating Temperature (°C): -40 to 85
• Length (mm): 68
• Width (mm): 40
• Height (mm): 25
• Weight (gm): 44

Package Includes:

• 1 x 12V Relay Module with Automatic Delay Timer