驱动器接口
Usb 1.0, USB 2.0, PS/2
适用范围
industrial PC, kiosk, ATM etc
Product name
new waterproof 20keys mini numeric keys metal keypad
color
plain stainless steel
Interface
dot matrix interface
Dimension
139.0mm*98.0mm (front panel)
front plate
1.5mm thickness super quality brushed stainless steel
Switch life
5 million of operations