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. Package Includes: 1 x 12V Relay Module with Automatic Delay Timer 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