4pcs DC 6-30V Timer Relay Programmable Delay Relay Module Cycle Timer with LCD Display / 5V Micro USB, Smart Home Controller (Type-C)

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28 calificaciones

Color:

Type-C

Disponibilidad
En stock

Peso con empaque
0.20 kg

Devolución
Sí

Condición
Nuevo

Producto de
Amazon

Sobre este producto

Programmable delay modes to control the relay timings, widely used at smart home, industrial control, automatic irrigation, indoor ventilation, protection equipment etc.
Operating voltage: DC 6V - 30V, support micro USB 5V power supply. High level trigger: 3V - 24V. NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Timing range: 0.1s ~ 999mins (continuously adjustable).
Built-in a diode to provide protection against accidental reverse polarity for the circuits.
If no operation within 5 minutes, the digital tube of the relay board will turn off automatically. Pressing any button can wake it up.
OP(conduction time) / CL(off time) / LOP(circuit times) can be set individually, and the parameters are mutually independent. All parameters are permanently saved once set. The functions and parameters can be reviewed or changed at a later time.

$47,14

55% OFF

$21,43