Specification:

 

Mechanical
Actuating Force       2.5N to 3N
Stroke Travel          0.45mm
Operating Temperature      0℃~+45℃
Storage Temperature          -30℃~70℃
Operating Relative Humidity 30~95%
Operational Life >1 million actuations
Front Panel Material    Stainless Steel
Lettering          Etching with strong printing ink

 

Electrical
Power Supply Voltage   50VDC+/-5%
Current Rating  10mA
Interface: PS/2 Serial interface(encryption)PS/2 or USB(normal)
　
Reliability
MIBF:>2000h
MTTR:<30min