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Express cabinet B880 keyboard

Release time:2021-07-26

 

Features

1. The panel and buttons are made of high-quality SUS304 stainless steel, which has strong anti-destructive ability. The product has good anti-riot, anti-corrosion and waterproof properties. Especially in harsh environments, it can be operated very well.

2. Humanized key surface layout. The key surface adopts stamping and glue injection process for better operation and will not cause the characters to fall off after long-term use. The characters and patterns on the button surface can be customized according to customer requirements

3. The keyboard adopts a unique closed membrane installation design, which has good waterproof and dustproof functions.

4.The keyboard PCB board is a double-sided gold board, and the silicone conductive carbon layer is in contact, and the contact is reliable.

5. The button adopts LED light transmission technology with strong clarity and can be operated in places with weak light.

6. The light transmission of the stainless steel keys is an industrial-grade backlight (red/blue/green/white) and a variety of colors are available.

7.3X4 keyboard design, 10 number keys, 2 function keys. The layout of the keys can be redesigned according to customer requirements.

8. The output interface has USB, PS/2,, RS232, XH power strip (optional).

9. Embedded installation, simple and convenient installation. 10. The product has passed CE certification.

technical parameter

Service life

≥2 million times/key

Button pressure

200g/2N

Key stroke

1.5mm (mm)

Contact resistance

≤200Ω

Operating Voltage

DC +3V+/-5%

Working current

≈80mA

Contact rating

DC voltage 5V; current ≈20mA

Operating temperature

-25℃~+65℃

Relative humidity at work 

30%-90%RH (no condensation)

Storage temperature

-40℃~+85℃

Atmospheric pressure

60-106Kpa

 waterproof level

IP66

Riot standard

IK09

Button size

13.7X13.7mm(mm)

Key switch technology

Silicone conductive carbon layer/Chemical gold PCB