Material:silicone, stainless steel
Working temperature:-20℃ to +65℃
Key travel:1.40mm±0.10mm
Keys:71 keys (including 3 mouse buttons)
Key Travel:1.50±0.10mm
Supply Voltage:+5V DC ± 5%
DIMENSIONS:361.0mm x 145.0mm x 49.0mm (L x W x H)
Actuator/keys:82 keys, super quality SUS304 brushed stainless steel
Key Size:14.0mm*14.0mm for normal keys
Keys:100 keys
Switch life:more than 5 million of operations
Interface:PS2, USB available
Material:brushed stainless steel
Name:Industrial metal keyboard with trackball
Mounting:Top Panel with thread bolts
Vandalproof:IK10
Atmospheric pressure:60-106Kpa
Interface:PS2, USB available.
Protection Level:IP65
Trackball version:Illuminated trackball
Backlight:Red
Vandal resistant:IK09
Key Travel:2mm
Supply Voltage:+5V DC +/-5%
Dimensions:392.0mm x 105.0mm (front panel)
Key Travel:2mm
Supply Voltage:+5V DC +/-5%
Keys:81 keys
Trackball size:25mm
Protection Level:IP65(front panel)
Material:Brushed SUS304
Size:300.0mm x 104.0mm (front panel) , 324.0mm x 128.0mm (back panel)
Lifespan:> 5 years
Lifespan:> 5 years
Switch Contact Material:Carbon-on-Gold key switch technology PCB
Protection Level:IP65(front panel)