Main features
· Highly antidestructive power
· water-proof , dust-proof ,explosion-proof ,
Applicable to kinds of data input self-service terminal .
· Traveling Distance of key 0.45mm
· elasticity of key 2.5-3N
· Contact resistance<100 Ω
· Service life≥ 200 thousand
· key ,material of face- plate : stainless steel
· character of the key's surfece : laser mark and a heavypainting
· Main components
· Stainless steel board imported
· Stainless steel button imported
· Metal Dome
· PCB
· metal button plate
User choice
· Button chrome-plasted colors: polished or
· Other usage keyboard is available besides using for telephone
Package
· Carton size:420*340*115mm
· G./N.W.: 11/10KG
· 20Ft Qty: 1640 ctn