Home Appliances Medical Equipments Traffic Tools Micro Switch

Product Details
Customization: Available
Pressing Type: Push-Button
Number of Switch: Multi Control Switch
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Manufacturer/Factory

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Number of Employees
706
Year of Establishment
1995-08-25
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
  • Home Appliances Medical Equipments Traffic Tools Micro Switch
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  • Overview
  • Internal configuration drawing
  • Product show
  • Technical characterictics
  • Company Profile
  • Company information
  • Exhibition
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
KW4A
Size
Small-Sized
Environment
≧250℃﹤400℃
Breaking Capacity
High-Current
Breaking Form
Duplex Type
Certification
ISO9001, CE
Operating Speed
0.1mm-1m/S(Related with Actuator Forms)
Weight
Approx.1.6g(No Lever)
Safety Approvals
UL cUL VDE TUV
Electrical Life
10,000 Cycles
Transport Package
Carton
Specification
485*270*230
Trademark
DONGNAN
Origin
China Yueqing
HS Code
8536500000
Production Capacity
2000000

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg
Lead Time
30 days (1 - 5000 Pieces)
To be negotiated ( > 5000 Pieces)

Product Description

Internal configuration drawing

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
Sate, 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 levers
Adopt thermosetting plastic or thermoplastic case
Widely used in home appliance, electronic equipment,automatic machine, communication equipment,
car electron,apparatus and instument, electric motion tool etc.
Product show

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
Technical characterictics

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
                                   Item                                 Value
Operating speed 0.1mm-1m/s(Related with actuator forms)
Operating frequency  Mechanical 60 cycles/min; electrical 25 cycles/min
Insulation resistance ≥100mΩ(500VDC)
Contact resistance OF>0.5N:≤30mΩ(see note)
OF≤0.5N : ≤50mΩ(see note)
(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-current-carrying metal parts
AC1500V , 50/60Hz , 1min
Vibration resistance 10-55Hz , 1.5mm Double amplitude
Shock resistance Destruction : 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
Life Mechanical ≥ 1,000,000 cycles
Electrical≥10,000 cycles
Weight Approx.1.6g(No lever)
Safety approvals UL ,CUL ,VDE, TUV, ENEC,  DEMKO, CE ,EK CQC
   
Company Profile

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
   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

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
Exhibition

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
Certifications

 

Home Appliances Medical Equipments Traffic Tools Micro Switch
FAQ

 

Home Appliances Medical Equipments Traffic Tools Micro SwitchQ1.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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