China Dongnan Electronic Button Micro Switch Limit Switch Kw3a Micro Instantaneous Switch, Find details about China Micro Switch, Waterproof Switch Series from Dongnan Electronic Button Micro Switch Limit Switch Kw3a Micro Instantaneous Switch
Item | Value |
Operating speed | 0.1mm-1m/s(Related with actuator forms) |
Operating Frequency | Mechanical 60 cycle/min; Electrical 25 cycles/min |
Insulation resistance | ≥ 100MΩ(500VDC) |
Contact resistance | OF>0.75N:≤30mΩ OF≤0.75N:≤100mΩ (initial value) |
(Test voltage) Between terminals of the same polarity | AC1000V,50/60Hz,1min |
(Test voltage) Between current-carrying metal parts and ground (case),and between each terminal and non-cueeent-carrying metal parts. | AC3750V,50/60Hz,1min |
Vibration resistance | 10-55Hz,1.5mm Double amplitude |
Shock resistance | Destruction:OF>0.5N:1000m/s2(approx.100G)max OF≤0.5N:400m/s2(approx.40G)max Malfunction:OF>0.5N:200m/s2(approx.20G)max OF≤0.5N:100m/s2(approx.10G)max |
Life | Mechanical≥2,000,000 cycles Electrical≥50,000 cycles |
Weight | Approx.6.2g(No lever) |
Safety approvals | UL,CUL,VDE,ENEC,SEMKO,DEMKO,NEMKO,FLMKO, CE,EK,CQC |