• Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch
  • Automotive Electronics WS1 Waterproof Micro Switch

Automotive Electronics WS1 Waterproof Micro Switch


Model: WS1


Dongnan WS1 waterproof micro switch can be found in car seat.








Automotive Electronics WS1 Waterproof Micro Switch 
Imported materials make up the waterproof ring of the WS1 electronic micro switch, reaching the waterproof rating of IP67. The case and cover are sealed with 200°C fixing adhesive, and ultrasonically welded to test the waterproof reliability under pressure of 0.02-0.04 mPa. Thus, the dongnan switch owns strong waterproof ability. Equipped with abundant levers and leads. Wide range of waterproof micro switches are widely used in the automotive industry.
Item Value
Operating speed 0.1mm~1m/s (no lever)
Operating frequency  Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance ≥100MΩ(500VDC)
Contact resistance Terminal type ≤ 50mΩ
Wire type ≤ 100mΩ
(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-   current-carrying  metal  parts. AC1500V , 50/60Hz , 1min
Vibration resistance 10~55Hz , 1.5mm Double  amplitude
Shock resistance endurance : 1000m/s2(approx. 100G) max
Wrong action : 300m/s2 (approx. 30G) max
Electric shock proof protection grade I class
Degree protection provided by enclosure IEC IP67 (Besides   terminal part of terminal  type )
Life Mechanical ≥ 1,000,000 cycles
Electrical ≥ 50,000 cycles
Safety approvals UL, CUL,  TUV, CE , ENEC ,DEMKO  , EK, CQC

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