RS232 4X4 Matrix Metal Stainless Steel Keypad 0.45mm Key Travel

Model: GZ-B009025-018

Product mechanical properties of waterproof keyboard:
● High-quality stainless steel wire drawing panel, key life> 10 million times
● Dustproof, waterproof, anti-riot, shockproof, anti-drilling, anti-pry
● Button pressure and stroke: 2~3N (Nine), stroke not less than 0.45mm

● Keyboard reliability MTBF>20000h, MTTR<30min

SUS metal keyboard application:

● Financial self-service equipment: self-service inquiry terminal, self-service payment terminal, self-service vending machine, touch all-in-one machine, multimedia advertising machine
● Industrial automation equipment: automated monitoring, security equipment, industrial PC numerical control platform, medical testing equipment
● Intelligent public equipment: self-service charging pile, intelligent logistics cabinet, storage cabinet, public bicycle system

Introduction of stainless steel keyboard:

◆ The buttons are made of excellent stainless steel materials
◆ The stainless steel surface of the keyboard is specially treated to prevent the paint from falling off the keys*
◆ The keycap font is black, and the function keys have colored icons, with high definition
◆ Keycap graphics are laser engraved or chemically etched, and the paint is processed by a special process
◆ Keycap graphics and text can be customized according to user requirements
◆ Keyboard keys can be defined according to customer requirements
◆ PS/2 or USB interface for choice
◆ Accept customer order (other language versions are available)

Process of 16-key metal buttons
◆ Panel: high-strength stainless steel wire drawing board
◆ Substrate: use excellent high-strength stainless steel plate or hardened aluminum plate
◆ Key life: 2 million times
◆ Key stroke: 0.45mm
◆ Keystroke force: 3N
◆ Operating temperature: -40℃-65℃
◆ DES encryption or 3DES encryption control board PS2 or USB interface can be provided

Parameters of the self-service vending machine keyboard

Product Image: