USB metallic 12 keys stainless steel keypad for elevator B885

Short Description:

It is a elevator keypad which could be used in house with reliable quality and competitive price.

During the past 5 years, we focus to bring new automatic machines in production process,like mechanical arms, auto sorting machines, auto painting machines and so on to improve the daily capacity and reduce the cost completely. Also how to improve our quality control team ability is on the same grade in our factory.

Send email to us

Product Detail

Product Tags

Product Introduction

This keypad could be used in elevator, vending machine, kiosk, security system or some machines in public with LED backlight request.

Features

1. Material: 304# brushed stainless steel.
2. Conductive silicone rubber is wear resistance, corrosion resistance, anti-aging.
3. LED color is customized.
4.Buttons layout could be customized as clients’ request.
5.With the exception of the telephone, the keyboard can also be designed for other purposes.

Application

The keypad always used in elevator and other public equipments.

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