Metal Keyboard With Trackball By Shenzhen Sunson Tech Co., Ltd.

Following Specification of Metal Keyboard With Trackball :
64 KEYS
Material: stainless steel (front panel) and alumina alloy (scaleboard)
a c Key travel: 1.5mm
a c keyswitch lifespan: more than 10 million of operations.
a c Keyswitch technology: silicone switching
a c Key graphics: laser engraved legends & characters in durable paint
a c Mounting syle: rack mount
a c G.W.: 1.15KGs
a c Dimensions: 295*105mm (front panel)
a c Supply Voltage: +5V DC +/-5%
a c Communication interface: USB or PS2 (optional)
a c Protection Level: IP65(front panel)
a c Operating temperature:-40a ~+70a
a c Storage temperature: -50a i +80 a
a c CE a FCCa RoHS Compliant
a c OS support:DOS/Windows95/98/NT/ME/2000/2003/XP/Vista/7, Linux, Mac,etc
a c MTBF >50000H
a c MTTR <30min

MAIN FEATURE :
a c Specially designed for harsh environment, use the brushed stainless steel material, and special water proof design, IP 65 protect class, it has good performance of water proof, dust proof and vandalism proof, which make it a good choice for public use or harsh environment.

a c Silicone switching elements, good tactile feedback
a c Friendly layout and any language is available and ita s free of additional charge