China Wholesale Normally Open Push Button Switch Pricelist - HK-04G-L D – Tongda


China Wholesale Normally Open Push Button Switch Pricelist - HK-04G-L D – Tongda

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The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Micro Switches , Single Pole Rocker Switch , Rocker Type Switch , By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise.
China Wholesale Normally Open Push Button Switch Pricelist - HK-04G-L D – 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 10.5±0.3
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 52A 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 -25~125℃

8

Operating Frequency electrical:15 cycles
Mechanical: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±1S
Manual 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 Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures

China Wholesale Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures

China Wholesale Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures

China Wholesale Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures

China Wholesale Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures

China Wholesale Normally Open Push Button Switch Pricelist -
 HK-04G-L D – Tongda detail pictures


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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for China Wholesale Normally Open Push Button Switch Pricelist - HK-04G-L D – Tongda , The product will supply to all over the world, such as: Russia , Kazakhstan , Atlanta , We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By trameka milhouse from America - 2017.08.21 14:13
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Ivy from Sierra Leone - 2017.05.02 18:28
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