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QV-164-1C25 Micro Switch

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  • QV-164-1C25

  • Winston

 ● High accuracy of action position;

 ● Good shock resistance, maximum 1000m/s2;

 ● Good heat resistance, maximum operating temperature is T105 C;

 ● High-strength shell, when mounting, the plastic shell can withstand torsional moment of 6kgf.cm without break.High precision micro switch


Model Designations

QV-16型号

Characteristics Of Contact Module


ItemsQV-21 QV-16 QV-11
Permissible make-breakfrequency0.1mm-1m/s (pushbutton type)
MisoperationDouble-amplitude 1.5mm 10-5Hz (contacts separatein less than 1ms)
Permissible make-breakfrequencyOF 0.49N type: 98m/s below; OF 1.96N type, 3.92Ntype: 294m/s below; OF 0.98N type: 196m/s below(contacts separate in less than 1ms)
Mechanical life (stipulated over travel OT)10,000,000 times above (make-break frequency is 60 times/min)
Ambient temperature and humidity-25C-+80C (no icing or dew), 85%RH below (atabout +5-35C)
Weight (kg)About 6.2g (pushbutton type)


Environmental Characteristics


Permissible make-breakfrequencyMechanical 600 times/min; electrical 30 times/min
Insulation resistance100MΩ above (using insulating-resistance meter of DC500V)
Contact resistance (initialvalue)Maximum 15MΩ
Among non-insulated terminalsAC1000V 50/60Hz 1min
Between the groundingand terminalsAC1000V 50/60Hz 1min
Electrical life (stipulated over travel OT)100,000 times above (make-break frequency is 60 tims/min)


QV-16尺寸

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