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Teclado de plástico

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3x4 12 keys LED backlit keypad USB customized garage door keypad B202

DESCRICIÓN

It is mainly for access control system, industrial telephone, vending machine, security system and some other public facilities.

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Tensión de entrada

3.3V / 5V

Grao impermeable

IP54

Forza de actuación

250g / 2.45N (punto de presión)

Caucho Vida

More than 1 million cycles

Distancia de viaxe clave

0.45mm

Temperatura de traballo

-25 ℃~+ 65 ℃

Temperatura de almacenamento

-40 ℃~+ 85 ℃

humidade relativa

30%% 95-

Presión atmosférica

60Kpa-106Kpa

Cor LED

Personalizado

SDebuxo de truca
Ddebuxo imension

Features

1.Key frame uses special PC / ABS plastic.

2.Keys are made by secondary injection molding and words will never fall off, never fade.

3.Conductive rubber is made of natural silicone-corrosion resistance, aging resistance.

4.Circuit board using double-sided PCB (customized), contacts Gold-finger use of gold process, the contact is more reliable.

5. LED color is customized.

Users select

1.Buttons and text color could be made as customer requirements.

2.Key frame color is according to customer requirements.

3.With the exception of the telephone, the keyboard can also be designed for other purposes.

Pacougo

Tamaño do cartón: 43x35x12.5cm

QTY: 80 unidades / cartón

GW: 2kg / cartón

AInterface lternativa