Panel Mounting Ticket Vending Machine Dustproof Stainless Steel 3 x 4 Keys Metal Keypad

Main Features:

Keypad made of high quality stainless steel,Customizable layout, dimension and installation design.

12 keys: 10 numeric keys and 2 function keys

Dustproof, waterproof, against corrosion,shake-proof, pickproof, drill-proof, bombproof,falling raining, splashing

hose-directed water and vandal resistant, operation under hostile environments.

IK Protection Class DIN EN 50102:IK07

Mechanical and Performance Data:

Switch Contact Material:Gold-on-Gold key switch technology with metal dome PCB.

Lettering: laser engraving

Front panel: brushed stainless steel

Wide voltage input: 5V DC

Key lifetime > 2,000,000 cycles per key

Force on keys: 2.0 N

Key travel: :0.45mm

Keypad layout:Matrix

Running lifetime > 5 years(without external power supply)

Interface:USB,PS/2, XH connector and male pins connector

Dimensions: 93.5*72.5 mm 

Environment Requirements:

Only the front panels shall be exposed to outdoor climate. The panels are dustproof, waterproof, shake-proof, pickproof, drill-proof and bombproof.

Operating temperature range: 0℃ - 60℃

Storage temperature range: –25℃ - 80℃

Relative humidity: 30%～90%

Atmospheric pressure: 60～106 KPaProtection Level: IP67(front panel)