China Wholesale Car Rocker Switch Manufacturers - DK4-AZ-004 – Tongda


China Wholesale Car Rocker Switch Manufacturers - DK4-AZ-004 – Tongda

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for 240v Micro Switch , Micro Switch Mouse , Plunger Micro Switch , Wanting on the long run, a protracted way to go, continually striving to become the all team with full enthusiasm, one hundred times the confidence and put our company created a beautiful environment, advanced merchandise, good quality first-class modern business and get the job done hard!
China Wholesale Car Rocker Switch Manufacturers - DK4-AZ-004 – Tongda Detail:

DK4-AZ-004

The defining characteristics of operation Operating Parameter Value Units
Free Position FP 15.9±0.2 mm
Operating Position OP 14.9±0.5 mm
Releasing Position RP 15.2±0.5 mm
Total travel Position 13.1 mm
Operating Force OF 0.25~4 N
Releasing Force RF N
Total travel Force TTF N
Pre Travel PT 0.5~1.6 mm
Over Travel OT 1.0Min mm
Movement Differential MD 0.4Max mm

Switch technical Characteristics

ITEM technical parameter Value
1 Contact  Resistance ≤30mΩ Initial value
2 Insulation Resistance ≥100MΩ500VDC
3 Dielectric Voltage between non-connected terminals 1000V/0.5mA/60S
between terminals and the metal frame 3000V/0.5mA/60S
4 Electrical Life ≥50000 cycles
5 Mechanical Life ≥1000000 cycles
6 Operating Temperature -25~125℃
7 Operating Frequency electrical:15 cycles
Mechanical:60 cycles
8 Vibration Proof Vibration Frequency:10~55HZ;
Amplitude:1.5mm;
Three directions:1H
9 Solder Ability: More than 80% of immersed part shall be covered with solder Soldering Temperature:235±5℃
Immersing Time:2~3S
10 Solder Heat Resistance Dip Soldering:260±5℃ 5±1S
Manual Soldering:300±5℃ 2~3S
11 Safety Approvals UL,CSA,VDE,ENEC,TUV,CE,KC,CQC
12 Test Conditions Ambient Temperature:20±5℃
Relative Humidity:65±5%RH
Air Pressure:86~106KPa

Switch application: widely used in various household appliances, electronic equipment, automation equipment, communication equipment, automotive electronics, power tools and other fields.


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China Wholesale Car Rocker Switch Manufacturers -
 DK4-AZ-004 – Tongda detail pictures


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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for China Wholesale Car Rocker Switch Manufacturers - DK4-AZ-004 – Tongda , The product will supply to all over the world, such as: Ethiopia , Kenya , Curacao , We have gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Philipppa from Macedonia - 2017.11.01 17:04
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Chris Fountas from Jersey - 2018.12.28 15:18
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