Trigger Delay Timer Relay Conduction Relay Module Time Delay Switch Wide Voltage 5V-30V

Description

Purchase  Notes

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When you receive the product, the product
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By adjusting the potentiometer can set the length of time

MicroUSB 5.0V power supply with an input port, easy to use

5 ~ 30V wide supply voltage

External signal trigger and key trigger in two ways

With a relay indicator

Anti-interference ability, the relay at various interference will not misoperation, suitable for industrial control

1. Working voltage: wide voltage 5 ~ 30V, two power supply interface

2. Operating mode: the initial state, module outputs: normally open NO and the common terminal COM is disconnected, normally closed NC and the common terminal COM connected

Providing a low pulse signal, or touch trigger key, relay and indicator lights, the output of the state: normally open NO and Common COM connected, normally closed NC and the common terminal COM is disconnected. After 0-24 seconds this time can be adjusted according to your needs relay off, back to the state before the trigger

3. The length of timing adjustment by potentiometer, default 0-24 seconds. If you need more time, you can replace the larger capacitor C2 or potentiometer. Delay time T = 1.1RC. For example: 22uf capacitor and resistor 1M, then T = 1.1 x 0.000022 x 1000000 = 24.2 seconds
4. With a relay indicator

5. The module can control: 10A / 250VAC, 10A / 30VDC load
6. The relay has a freewheeling protection

7. Trigger signal input terminal is designed with a pull and filter circuit, enhanced anti-jamming capability, suitable for industrial control. Many manufacturers add the optocoupler isolation, but there is no separation between module's ground and signal's ground, would not achieve the interference effect. After the test found that only enhance the stability of the signal input port to interference, regardless of this module is under electromagnetic interference environment, or in the power-up and power-down moment, the relay will not produce misoperation

8. Dimensions: 5.5 x 2 x 1.8cm / 2.16 x 0.78 x 0.7

9. Burglar, alarm, building delay switch, sound and light control light switch

10. Delay powered vehicle equipment, to prevent large currents generated as the car starts burning vehicle equipment

11. Prevent simultaneous launch multiple devices cause burning appliances or fail to start

1 X 5V -30V Micro USB Power Delay Timer Control Module

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When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items
within 5 days

once your payment is completed.

We do not uarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.

The shipping cost does not include any import taxes, and buyers are responsible for customs duties.

All order will ship out in 1-5 buiness after payment verify .Pls wait in patient.

China Post mail is not fast , Usally need 15-60days arriived.If in urgent .Pls choose DHL/ Fedex/EMS.We can write low value for cutomer if in need!

China Post Ordinary Small Packet Plus just can track to the domestic of our country,but it not effect your receiving.

If you want your products and don't want to waste your time, pls choose China Post Registered Air Mail. If you choose China Post Ordinary Small Packet Plus and the package is lost. We will prove you we send the package and we only can refound 50. This is your choose,

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