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K090-9-B Series
SiRON
9031809090
About selection
Selection example：K090-9-B1 ndicates the K090-9 series, serial number B1.
Contacr Form
Specifications
Name | Micro Switch | ||||||
| Model | K090-9-B1 | K090-9-B2 | K090-9-B3 | K090-9-B4 | K090-9-B5 | K090-9-B6 | |
Appearance |   |  |  |  |  |  | |
Action force | 160g(1.57N) | 70g(0.7N) | 90g(0.9N) | 20g(0.2N) | 70g(0.7N) | 160g(1.57N) | |
Resilience | 25g(0.25N) | 10g(0.1N) | 14g(0.14N) | 5g(0.05N) | 10g(0.1N) | 25g(0.25N) | |
Pre-travel | 0.6mm | 2.2mm | 1.6mm | 4.0mm | 2.0mm | 0.6mm | |
Overtravel | 0.5mm | 0.5mm | 0.8mm | 0.6mm | 0.8mm | 0.5mm | |
Difference stroke | 0.3mm | 0.5mm | 0.5mm | 0.6mm | 0.8mm | 0.3mm | |
Action position | 8.4±0.5mm | 8.8±0.6mm | 15.2±0.5mm | 9.0±1.2mm | 12.5±0.6mm | 14.7±0.4mm | |
Rated load | 5A/125VAC,3A/250VAC | ||||||
Operating speed | 0.1mm~1m/s | ||||||
Operating frequency | Mechanical | 400 times per minute | |||||
Electric | 30 times per minute | ||||||
Insulation resistance | 100mΩ以上DC500V | ||||||
Contact resistance | 30mΩ(initial value) | ||||||
Medium withstand voltage | Non-wired | 1000VAC | |||||
| Between terminals | 1500VAC | ||||||
| Vibration | 10-55 H z re-oscillation amplitude | ||||||
| Shock | Durable | 1000m/s⊃2; | |||||
| Malfunction | 300m/s⊃2; | ||||||
| life | Electric | More than 100,000 times | |||||
| Mechanical | More than one million times | ||||||
| Protectionlevel | IP40 | ||||||
| Operating temperature | -25～+80℃ | ||||||
| Operating humidity | <85% | ||||||
Dimension
