China Wholesale Micro Momentary Switch Suppliers - HK-14 7C – Tongda


China Wholesale Micro Momentary Switch Suppliers - HK-14 7C – Tongda

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We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Push Button Micro Switch , Double Rocker Switch , Automotive Micro Switches , Quality is factory' life , Focus on customer' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !
China Wholesale Micro Momentary Switch Suppliers - HK-14 7C – Tongda Detail:

Switch action Characteristics

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.


Product detail pictures:

China Wholesale Micro Momentary Switch Suppliers -
 HK-14 7C – Tongda detail pictures

China Wholesale Micro Momentary Switch Suppliers -
 HK-14 7C – Tongda detail pictures

China Wholesale Micro Momentary Switch Suppliers -
 HK-14 7C – Tongda detail pictures

China Wholesale Micro Momentary Switch Suppliers -
 HK-14 7C – Tongda detail pictures


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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for China Wholesale Micro Momentary Switch Suppliers - HK-14 7C – Tongda , The product will supply to all over the world, such as: Myanmar , Roman , Swansea , To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • 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 Ann from Israel - 2018.11.22 12:28
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Jill from Tajikistan - 2017.12.02 14:11
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