3 position piano keyboard switch fan speed control switch

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Price:$0.38 - $0.42

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Product Overview

Description



keyboard details


Push button keyboard switch Features and Application


1.Button switch,  novel structure,  convenient installation and fast motion


2.Reliable contact, gear shift clear and crisp


3.Multi-stage function, different shape, key covers color can be customized


4.New  PC  with the  performance of good steel ,strength ,and frame retardant is              used for the body


5.Fatigue and high precision phosphor copper material is used for the leaf spring ,          and  long service life


6.Apply to electric fans, lampblack machine, juicer, mixer and other household             appliances


more about keyboard switch series





























ItemsSpecification
Working frequency

machinery 60times/min,


electric 25times/min


Working current1(1)A,4(1)A,6(2)A
Working voltageAC125V/250V
Contact resistance≤50MΩ Initial
Insulation resistance≥100MΩ  500VDC


















Withstand


voltage


Between homopolar disjoint terminals

AC1500V,50/60Hz,1min



Between Electrical Metal Parts And Earth(enclosure)



AC3750V,50/60Hz,1min



Between Terminals And De-energized Metal Parts



AC3750V,50/60Hz,1min


































Vibration resistance

10~55Hz,1.5mm Double-amplitude


Electric life10000times
Protective structureIEC IP40
Electric shock proof protection gradeclass I
PTI175V
Working temperature and humidity

-25℃~+85℃



Materials



PC






keyboard pictures


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CERTIFICATE


neiye-_10 





FAQ


Q1.What is your term of packing?
  A: Generally, we pack our goods in neutral white boxes and brown cartons. 

  Q2.Can you make products according to the samples? 
  A: Yes,it's acailable to make products according to customers'requests.We can set new mould


  or  modify ours.

  Q3.What is your terms of delivery?
  A: EXW, FOB, CFR, CIF, DDU.

  Q4.How about your delivery time?
  A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery


  time depends on the items and the quantity of your order.

  Q5.Can you produce according to the samples?
  A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

  Q6.What is your sample policy?
  A: We can supply the sample if we have ready parts in stock, but the customers have to pay


  the  sample cost and the courier cost.

  Q7.Do you test all your goods before delivery?
  A: Yes, we have 100% test before delivery

  Q8.How do you make our business long-term and good relationship?
  A:1. We keep good quality and competitive price to ensure our customers benefit ;
      2. We respect every customer as our friend and we sincerely do business and make friends


      with them, no matter where they come from.





Production Process


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0.2102 s.