DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second
High-performance timing CPU design with adjustable delay time and NE555 Timer IC
- Chipset: NE555
- Input Supply Voltage (VDC): 12
- Trigger Voltage (VDC): 12
- Switching Voltage (VAC): [email protected]
- Switching Voltage (VDC): [email protected]
- Adjustable Time(s): 0 to 10
- Maximum Load(W): 220
- Fmax(KHz): 500
- Length (mm): 76
- Width (mm): 17
- Height (mm): 17
- Weight (gm): 18
Top Features:
- Precision Pulse Generation
- Adjustable Duty Cycle
- Monostable Operation
- Standby no power consumption
This module is a monostable generator based on the NE555 integrated circuit. It has an adjustable delay time from 0 to 10 seconds using the potentiometer or by changing the capacitance. It is also capable of controlling devices below 220V/10A. The NE555 is highly stable for generating accurate time delays or oscillations. Additional terminals are provided for triggering or resetting if desired.
Working Principle: Supply power to the module (12V or 5V), the relay immediately pulls in. After 0-25 seconds delay, the relay breaks. It remains disconnected until the external triggering signal is triggered and the relay is pulled in again. The module can be triggered repeatedly.
Applications:
- Robots
- Automotive lights
- Intelligent product development
- Automation equipment
Package Includes: 1 x DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second
*Images are for illustration only; actual product may vary.