Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches

نموذج رقم.
KW3A
نموذج كسر
دوبلكس النوع
تطبيق
Home Appliances
علامة تجارية
Dongnan
شهادة
ISO9001, CE
حزمة النقل
Carton
العلامة التجارية
DONGNAN
الأصل
China Yueqin
رمز النظام المنسق
8536500000
القدرة الإنتاجية
2000000
السعر المرجعي
$ 2.43 - 2.70
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وصف المنتجات

Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches
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.
Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches
Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches
Item Value
Operating speed 0.1mm-1m/s(Related with actuator forms)
Operating Frequency   Mechanical 60 cycle/min;
Electrical 25 cycles/min
Insulation resistance ≥ 100MΩ(500VDC)
Contact resistance OF>0.75N:≤30mΩ
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 resistance Destruction:OF>0.5N:1000m/s 2 (approx.100G)max
                    OF≤0.5N:400m/s 2 (approx.40G)max
Malfunction:OF>0.5N:200m/s 2 (approx.20G)max
                  OF≤0.5N:100m/s 2 (approx.10G)max 
Life Mechanical≥2,000,000 cycles
    Electrical≥50,000 cycles
Weight Approx.6.2g(No lever)
Safety approvals UL,CUL,VDE,ENEC,SEMKO,DEMKO,NEMKO,FLMKO,CE,EK,CQC
Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches     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.  Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches Dongnan Kw3a Series 2/3pin Electrical Snap Action Spst Spdt Micro Switches Q1.What is your delivery method?
Express delivery/Forwarder, depends on customer's requirement.

Q2.Are you a trading company or factory? 
Factory. 

Q3.Do you offer free samples?
Yes, we can offer some free samples.

Q4.When will the goods be shipped out after order placed?
The production will be arranged after payment, and the delivery date depends on order quantity.  

Q5. Do I have more discount if I order large quantity? 
Better price for large quantity for one shipment.


 

 

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