Description: The Time Delay Relay Module can be widely used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic. Specification: Operating Voltage: DC 12V Load Capacity: AC 250V 10A; DC 30V 10A Delay Time: T(S)=1.1×R(Ω)×C(f); e.g. if capacitor is 47uf, resistor is 500KΩ, T=1.1×0.000047×500000=25.85sec. Size: 52×16mm/2.04×0.62″ Working Principle: 1. Power on the module (12V or 5V) and relay is energized immediately. N.O. terminal is connected to COM terminal. 2. Relay is dis-energized after 0 to 25 seconds. N.C. terminal is connected to COM terminal. 3. Relay keeps dis-energized until there is an external trigger signal. 4. If there is always trigger signal, relay will keep energized until trigger signal disappears, then dis-energized after 0 to 25 seconds. Now N.C. terminal is connected to COM terminalage Includes: 1 × Timer Relay Module
Time Delay Relay DC12V Timing Switch Module 0-25s Adjustable Timer Turn Off Delay Trigger for Smart Home & Industrial Control
HKD150.29
- ADJUSTABLE DELAY TIME– Delay time can be adjusted by potentiometer (clockwise to reduce, anticlockwise to increase), default 0-25 seconds. You can replace a larger capacitance or potentiometer if you need more time, which meets your different requirements.
- GOOD PERFORMANCE– This timer normally open relay module, repeatedly triggering effective. Trigger signal can be high level or low level signals.
- WIDE APPLICATION– Timer module can be widely used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic.
- SAFETY– Power supply terminal has anti-reverse diode for protection, safe to use. It can save time and help you control your devices, convenient to operate.
- FEATURE– The module has simple construction, easy to install. Load capacity: AC 250V 10A; DC 30V 10A.
In stock
Additional information
| Weight | 0.02 kg |
|---|---|
| brand | Wal front |
| dimensions | 11 x 4 x 3 cm; 20 Grams |