29 keys stainless steel metal keypad, customized, 5x6 matrix USB interface

Mechanical parameters:
1. Key: composed of 29 keys, imported printing and drawing SUS304 stainless steel.
2. Key design: square key, the pattern and character etched by laser engraving, can be anti-corrosion and positive corrosion;
3. Key size: common key: 10 * 10 mm, 10 * 24 mm
4. Key stroke: 0.5mm
5. Key life: operate more than 1 million times / key.
6. Key force: 1.2N + / -0.1n (contact force)
7. Front panel: imported printed and brushed SUS304 stainless steel, 1.5mm thick
Electrical parameters:
1. Working voltage: DC + 5V + / - 5%
2. Working current: 20mA
3. Expected service life: > 1 year
4. Key switch technology: imported gold-plated pot chips
5. Interface technology: USB, PS2, R232, P line
6. Operating system: DOS / Windows95 / 98 / NT / me / 2000 / 2003 / XP / Vista, Linux, UNIX, Mac OSX

Application Of Metal Numeric Keypad

Metal Numeric Keypad is mainly used for unsupervised or semi-supervised positions of varied access applications, internet terminals and information kiosks at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas.

Metal Numeric Keyboard is mainly use for unattended internet terminals and information kiosks in public areas, self-service terminals in bank, ticket vending machines, gas stations, cash machines (ATMs), Internet public phones, industrial console,Mining Industry Keyboard,public information kiosk,Pump test bench,Fuel dispenser etc

Advantage Of Metal Numeric Keypad

1. 20 years' producing history and 10 years' exporting experience.

2: Stable and experienced working team: more than 80% of the staffs have been working in our factory for more than 6 years.

3: Professional engineering team will offer technical support in development step of new project.

4. Provide one-stop production and assembly service from custom membrane switch to PCBA, enclosure, back plate etc.

5. Using high standard mould to assure the products with high quality and precise dimensions.

6. In-house 100% functionally tested.