China Wholesale Push Button Switch Manufacturers - HK-04G AD – Tongda


China Wholesale Push Button Switch Manufacturers - HK-04G AD – Tongda

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China Wholesale Push Button Switch Manufacturers - HK-04G AD – Tongda Detail:

Switch action Characteristics

The defining characteristics of operation Operating Parameter Abbreviation Units Value
Free Position FP mm 12.1±0.2
Operating Position OP mm 11.5±0.5
Releasing Position RP mm 11.7±0.5
Total travel Position TTP mm 10.7
Operating Force OF N 1.0~3.5
Releasing Force RF N
Total travel Force TTF N
Pre Travel PT mm 0.3~1.0
Over Travel OT mm 0.2Min
Movement Differential MD mm 0.4Max

Switch technical Characteristics

ITEM technical parameter Value
1 Electrical Rating 5A/10A 250VAC
2 Contact  Resistance ≤50mΩInitial value
3 Insulation Resistance ≥100MΩ500VDC
4 Dielectric Voltage between non-connected terminals 500V/0.5mA/60S
between terminals and the metal frame 1500V/0.5mA/60S
5 Electrical Life ≥10000 cycles
6 Mechanical Life ≥100000 cycles
7 Operating Temperature 0~125℃
8 Operating Frequency electrical:15 cyclesMechanical:60 cycles
9 Vibration Proof Vibration Frequency:10~55HZ;
Amplitude:1.5mm;
Three directions:1H
10 Solder Ability: More than 80% of immersed part shall be covered with solder Soldering Temperature:235±5℃Immersing Time:2~3S
11 Solder Heat Resistance Dip Soldering:260±5℃ 5±1SManual Soldering:300±5℃ 2~3S
12 Safety Approvals UL,CSA,VDE,ENEC,CE
13 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.


Product detail pictures:

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures

China Wholesale Push Button Switch Manufacturers -
 HK-04G AD – Tongda detail pictures


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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for China Wholesale Push Button Switch Manufacturers - HK-04G AD – Tongda , The product will supply to all over the world, such as: Cancun , Costa Rica , Sevilla , Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Heather from Oslo - 2017.02.28 14:19
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Mignon from Orlando - 2018.06.18 17:25
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