HiLetgo NE555 DC 12V Delay Timer Switch Adjustable Module 0 to

Description Specifications
Description
HiLetgo NE555 DC 12V Delay Timer Switch Adjustable Module 0 to 10 Second
- Main Chip:NE555; Operating voltage: 12V DC.
- The delay time is adjustable (0-10 seconds), delay turn on.
- The potentiometer to adjust the output frequency.
- With input power indicator, with the relay is energized light.
- Can be controlled AC 250V/10A /DC 0~30V/max. 10A equipment. (Maximum control equipment 2000W).
Specification:
Size: 6.8CM * 2.1CM
Main chip: NE555
Working voltage: 12 volts DC

Characteristics: 1. Connected to the power relay to 1-10s fixed cycle pull and disconnect. Specifically: to the relay for 12v power supply, the relay will immediately suck and relay output status: normally open and common conduction, normally closed and disconnected; until the delay 1-10s (can be adjusted), the release of the relay , At this moment, the state of the relay output is: Normally open and common open, normally closed and common conduct; As long as the module is not powered off, this state will keep and release with fixed cycle of 1-10s.
2. Adjustable delay time (0 ~ 10 seconds).
3. Increase the potentiometer can increase the delay time.
4. Increase the capacitor C1 can increase the delay time.
5. With input power indicator.
6. With relay pull indicator.
7. Can control the exchange 220V / 10A about equipment. (Maximum control equipment 2000W).
8. With relay freewheeling protection.
9.Delay time formula: T = 1.1RC. For example: Capacitance 100uf Resistance 100K T = 1.1 * 100000 * 0.0001 = 11 seconds.

Package Included:
1*NE555 DC 12V Delay Timer Switch Adjustable Module
Specifications
Country USA
Brand HiLetgo
Manufacturer HiLetgo
Binding Electronics
ItemPartNumber 3-01-0372-A
Model 4350281287
Color Red
Size 1pc
UnitCount 1
ReleaseDate 0000-00-00

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