KY2040H metal function keys side bar
Waterproof, dustproof, anti riot, corrosion protection
Panel keys can be customized (Braille and graphics support cap)
Panel using high-quality 304# stainless steel, by adding aluminum alloy plate
Panel blackening, drawing, sandblasting or Teflon Technology (optional)
The function of a compatible interface (PIN/PS2/USB/RS232) (optional)
Support Braille (part) or graphic cap (optional)
Pre installed or installed after the screw holes and screw (optional)
USB Hub (*) (optional)
The 1 year factory warranty (domestic)

Dimension：
Front Panel：115*40mm
Overall：132*40mm

Features:
The interface is pin, which can connect to KEYU EPP directly.
High-quality stainless steel side keypad(Function keys/Side bar)Customized layouts
Lifespan :>2 million operations per key
Key trip : 1.5mm Easy integration

Applications: Automatic Teller Machine, Self-service payment solutions, Self-service petrol filling stations, Vending machine

Number of keys : 4-key
Mounting : panel-mount
Material : stainless steel, aluminum alloy
Other characteristics : waterproof, control, USB, PS2