Artículo: AMZ-B09N9P8S7L

Reland Sun

4 Way 5V Relay Module Relay Control Board with Indicator Light Relay Output USB Interface

Detalles del producto
Disponibilidad
En stock
Peso con empaque
0.23 kg
Devolución
No
Condición
Nuevo
Producto de
Amazon
Viaja desde
USA

Sobre este producto
  • Features: 1. Power on relay is sucked in and disconnected at a fixed period of 1-10s. Specifically, after 12v power supply is provided to the relay, the relay will not immediately absorb the sum. The output state of the relay is: normally open and public on, normally closed and public off; After the delay of 1-10s (adjustable), the relay is released. At this time, the state of the output terminal of the relay is: normally open and public disconnected, normally closed and public on; As long as the module is continuously energized, this state will always be maintained at a fixed period of 1-10s for absorption and release 2. Adjustable delay time (0~10 seconds) 4. Adding potentiometer can increase the delay time 5. Increase the capacitor C1 can increase the delay time 6, with input power indicator light 7. It has relay pickup indicator light 8, can control ac 220V/10A equipment. (maximum control equipment 2000W) 9. With relay relay protection 10. Delay time formula: T= 1.1rc. For example, the capacitance is 100uf and the resistance is 100K
$22,93
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$15,81

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$22,93
31% OFF
$15,81

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4 way 5v relay module, relay control board, with indicator light, relay output, usb interface The module uses genuine quality relay, normally open interfaces. High stability and low power consumption. Driving ability, stable performance.