Wholesale Kw4a Plastic Buttons Momentary Motorcycle Micro Switch

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

Description
Internal configuration drawing

 


Safe, reliable miniature switch
Nice appearance,tight contiguration.Characteristic:small contact gap, quick action, high sensitivity and small operating travel.
Long life, high reliability
A variety of contact terminals
A variety of temperature degree
A variety of levers
Adopt thermosetting plastic or thermoplastic
Widely used in home appliance, electronic equipment,automatic machine, communication equipment,
car electron,apparatus and instument etc.
Product show

 

Technical characterictics

 

                                   Item                                Value
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.Compared with others, how is your price?
Our switch quality is guaranteed, the price is the factory price, no middlemen, good quality, good price.

Q2.How many square meters of your factory?
Our new factory is about 74,336 square meters

Q3.Does your product meet ROHS standards?
Yes, we meet ROHS standards

Q4.What Quality Assurance System does your factory pass?
GB/T19001-2008,  ISO45001:2004,  BSOHSAS18001:2007, QC080000 , IATF 16949

Q5.Do we have chance to be your dealer?
If your company can meet the conditions, we will evaluate and apply for you to be our dealer.
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