Stainless steel keyboard with trackball

Product Description

Features: *5 keys stainless steel panel mount keyboard with trackball High quality cherry GmbH keyswitch Tactile feel, full-long travel switches, and with unique double over-travel protection Compatible with Windows *8, ME, ***0, and XP Resistant to dirt, dust, and liquid Very rugged vandal proof design Can be cleaned with soapy water, disinfectant or other cleaning agents PS/2 or USB interface available Mounting kit and desktop kit optional Customized layout available Material: Front panel: **4 stainless steel Keys: **4 stainless steel Trackball: **4 stainless steel Back panel: aluminum Dimensions: Front panel: **2 x **2mm Overall: **4 x **4mm Trackball diameter: *8mm Mechanical performance: Operating temperature: **0° to **0° Storage temperature: **0° to **0° Relative humidity: *0%**5% Atmospheric pressure: *0 to **0kPa Lifespan: >2 million operations per key Key trip: 4mm Key actuation: *0g Weight: 1.2kg Electrical performance: Voltage: 5.0VDC±5% Electric current: *0mA EMC emission: EN****2 (B) Trackball resolution: X: >**0dpi Y: >**0dpi Reliability: MTBF: >*0, **0 hours MTTR: < *0 minutes Approvals: CE, RoHS, IP*5, and FCC