KB-SLT-P-TB-BK Keyboard with Track Ball Mini Size PS2 Solidtek KB-5010PB

PS2 Mini Keyboard with Trackball
Solidtek KB-5010P
WxHxD: 13"1/4x6"5/8x1"1/8
KB-SLT-P-TB-BK

Features
* Designed for Windows
* Built-in trackball for mouse emulation
* 88/89 keys keyboard with embedded numeric keypad and 12 dedicated function keys
* Fully function of 104/105 keys

Trackball:
* Resolution: 200DPI (X, Y Axis)
* Signal output: Shift Sin wave (X, Y Axis)
* Phase shift: 90 + 45^o* Tracking speed: 250mm/sec

Specification
* Compatibility: IBM AT, PS/2, DOSV
* Key layout: 88/89 keys
* Travel distance: 3.0 x 0.3mm
* Travel to peak: 1.0 x 0.3mm
* Peak force: 50 x 10 gm
* Operating temperature: 0 to 40^oC
* Storage temperature: -10 to 60^oC
* Operating humidity: 10% to 85% RH
* Switch life: 5 million life cycles
* Electronic data: Transmitter--3VDC x 15mA;
Receiver-5VCDx250mA
* Dimension : 338(L)x173(W)x35(H)
* Weight: 0.86kg