LED illuminated metal keypad USB interface for public cabinet lock B884

Short Description:

It is with metal dome contact and LED backlight for public cabinet lock. The keypad installed method could be made as client’s request.

With a professional R&D team and test machine like keypad working life tester, high-low temperature test machine, salt spray test machine,signal analysis test machines and waterproof grade test machine, we could customize handsets, keypads, housings and telephones for different applications.

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Product Detail

Product Tags

Product Introduction

This keypad is mainly used for industrial machines with a different metal domes structure.

Features

1. Material: SUS 304# brushed or mirror surface stainless steel.
2. With LED backlight metal domes.
3. The LED color could be made in blue, red, green or pink color.
4. Buttons layout could be customized as clients’ request.

Application

The keypad always used in door access system or industrial machines with reliable working life.

Parameters

Item	Technical data
Input Voltage	3.3V/5V
Waterproof Grade	IP65
Actuation Force	250g/2.45N(Pressure point)
Rubber Life	More than 1 million cycles
Key Travel Distance	0.45mm
Working Temperature	-25℃～+65℃
Storage Temperature	-40℃～+85℃
Relative Humidity	30%-95%
Atmospheric Pressure	60Kpa-106Kpa
LED color	Customized