The Long Life of Ws4 Waterproof Micro Switch Is Voltage Resistant

Min.Order: 5,000
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 0.3

Description
Internal configuration drawing

 


1.Subminiature size
2.To be stably sealed by sealed rubber ring and epoxy resin.
Can be used in wet or dusty places.
3.Provide solder terminal , PCB terminal and wire terminal.
4.A variety of levers.
5. Can be used in environmental resistant  requirements applications such as car , home appliances, etc.
Product show

 

Technical characterictics

 

ItemValue
Operating speed0.1mm-1m/s(Related with actuator forms)
Operating frequency Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance≥100mΩ(500VDC)
Contact resistanceOF>0.5N:≤30mΩ(see note)
OF≤0.5N : ≤50mΩ(see note)
(Test voltage) Between terminals of the same polarityAC1000V , 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 resistance10-55Hz , 1.5mm Double amplitude
Shock resistanceDestruction : OF>0.5N: 1000m/s2(approx.100G)max
                     OF≤0.5N: 500m/s2(approx.50G)max
Malfunction : OF>0.5N: 300m/s2(approx.30G)max
                      OF≤0.5N: 200m/s2(approx.20G)max
LifeMechanical ≥ 1,000,000 cycles
Electrical≥10,000 cycles
WeightApprox.1.6g(No lever)
Safety approvalsUL ,CUL ,VDE, TUV, ENEC,  DEMKO, CE ,EK CQC
Company Profile

 

   
    DONGNAN ELECTRONICS CO.,LTD established in 1987, with more than 30 years manufacturing experience in making switches. Mainly produce micro switches, water proof micro switches, power switches, gate control switches, rotary switches, voltage-selected switches etc. We are a national-level new and high-tech  switch manufacturing enterprise that has R&D, producing, marketing and after-sales service, and our switches are widely used in whole China and oversea countries. 

    At present, we set up many offices and warehouses in the production area which home appliances are concentrated, to build the fastest technical service and logistics distribution system. 
Company information

 

Exhibition

 

Certifications

 

FAQ

 


Q1.Are you a trading company or factory?
Factory.

Q2.Do you offer free samples?
Yes, we can offer some free samples.

Q3.Do you have stock?
Normally we don't have stock, we produce to order.

Q4.What is your monthly output?
Fifty million pcs.

Q5. Do you have patent for micro switch?
Yes, we have patent for micro switch.

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