China Wholesale Red Push Button Switch Manufacturers - HK-04G-LD-071 – Tongda


China Wholesale Red Push Button Switch Manufacturers - HK-04G-LD-071 – Tongda

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Micro Power Switch , 2 Position Rocker Switch , Normally Open Momentary Switch , We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.
China Wholesale Red Push Button Switch Manufacturers - HK-04G-LD-071 – Tongda Detail:

HK-04G-LD-071-

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 Red Push Button Switch Manufacturers -
 HK-04G-LD-071 – Tongda detail pictures


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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for China Wholesale Red Push Button Switch Manufacturers - HK-04G-LD-071 – Tongda , The product will supply to all over the world, such as: London , Portugal , Munich , We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Gail from Malta - 2017.07.07 13:00
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By jari dedenroth from Victoria - 2018.12.10 19:03
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