5V NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
1. Size: 6.8CM x 2.1CM
2. Main chip: NE555
3. Working voltage: DC 12V/5V
Features:
1. The relay time delay and power supply is connected.Specific as follows: for 12V/5V power supply to the relay, relay not immediately and absorption, relay the output status to: normally open and public disconnect, normally closed and public conduction;Wait for delay 1-10 s (adjustable), relay and absorption, at this point, the relay outputs status to: normally open and public conduction, normally closed and public disconnected;As long as the module power continuously, this state will remain.
2. The delay time is adjustable, (0-10 seconds)
4. Increase the potentiometer to increase the delay time
5. Increasing the capacitor C1 can increase the delay time
6. With input power indicator light
7. With relay pull-in indicator light
8. It can control AC 220V/10A equipment. (Large control equipment 2000W)
9. With relay freewheeling protection.
10. Delay time formula: T=1.1RC. For example: capacitor 100uf resistor 100K T=1.1 x 100000 x 0.0001=11 seconds
Applications
1. The on-board equipment on the time delay, prevent excessive current when the car lighter burned on-board equipment.
2. Need to have order to start the occasion, to prevent multiple devices at the same time starting current is too large burning appliances.
ATTENTION: The availability of every product is referred in it and is analyzed below:
In stock: for the products that have at least one item in stock.
On Order: Refers to Products that aren't in stock and will be included in the next scheduled import if you proceed to your order. Shipping time of your order 7-15 working days. This time does not include the shipping time of the shipping method you have selected.
(Imports are being done every 7-15 business days).
If you want your order to come to your place directly, please choose products that are in stock and quantity lower or equal to the available one.
For orders above 80.00 € (value species VAT) we ship your order for free.
Offer applies only to shipments to Greece, does not cover expenses on delivery and not valid for Saturday shipments.
If your order is over two Kilograms (kg) then for every extra Kilogram there is a charge 1,00
