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Dongnan Kw3a 125V/250V 16A Pinch Mini Limit Switch Microwave Oven Door

Price $0.30
Min Order 2000 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 410 people viewed
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Model NO.:
KW3A
Pressing Type:
Push-Button
Number of Switch:
Multi Control Switch
Protection:
Dust-Proof
Size:
Normal Size
Environment:
≧250℃﹤400℃
Breaking Capacity:
High-Current
Application:
Home Appliances
Brand:
Dongnan
Certification:
ISO9001, CE
Mechanical Life:
2,000,000 Cycles
Electrical Life:
50,000 Cycles
Weight:
Approx.6.2g(No Lever)
Safety Approvals:
UL,cUL,VDE,ENEC,Semko,Demko
Trademark:
DONGNAN
Transport Package:
Carton
Origin:
China Yueqin
HS Code:
8536500000
Product Description
Internal configuration drawing


Safe,reliable basic switch
1.Nice appearance,tight configuration.Characteristic:small contact clearance, quick action,high sensitivity and small operating travel.
2.Long life,high reliability.
3.A variety of contact terminals
4.Wide range of operating force
5.A variety of temperature degree
6.A variety of levers
7.Adopt thermosetting plastic or thermoplastic
8.Widely used in home appliance,electronic equipment,automatic machine,communication equipment,car electron,apparatus and instrument, electric motion tool etc.
9.Direct current large gap switch can be provided.
Product show

 

Technical characterictics

 

ItemValue
Operating speed 0.1mm-1m/s(Related with actuator forms)
Operating Frequency   Mechanical 60 cycle/min; Electrical 25 cycles/min
 sulation resistance ≥ 100MΩ(500VDC)
Contact resistance OF≤0.75N:≤100mΩ    (initial value)
(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-cueeent-carrying metal parts.              AC3750V,50/60Hz,1min
Vibration resistance   10-55Hz,1.5mm Double amplitude
Shock resistanceDestruction:OF>0.5N:1000m/s2(approx.100G)max
                   OF≤0.5N:400m/s2(approx.40G)max
Malfunction:OF>0.5N:200m/s2(approx.20G)max
                    OF≤0.5N:100m/s2(approx.10G)max 
LifeMechanical≥2,000,000 cycles
Electrical≥50,000 cycles
WeightApprox.6.2g(No lever)
Safety approvalsUL,CUL,VDE,ENEC,SEMKO,DEMKO,NEMKO,FLMKO,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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