buy2fix
5V NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
5V NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays
🖤🔴 Add 2+ items to your cart for an early Black Friday discount! Hurry, stock is almost gone! 🔴🖤
Couldn't load pickup availability
Shipping Guarantee
Shipping Guarantee
FREE SHIPPING on all UK orders. Fully Insured.
Handling time 1 - 3 working days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)
Transit time 5 - 10 working days.
Return Guarantee
Return Guarantee
For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.
DOA Guarantee
DOA Guarantee
If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Buy2fix will make compensation based on the damage situation.
Missing/Wrong Items Guarantee
Missing/Wrong Items Guarantee
If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Buy2fix will make compensation based on the damage situation.
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.
Share
