China Wholesale Momentary Push Button Switch Normally Closed Manufacturers - HK-04G-4AZ-025 – Tongda


China Wholesale Momentary Push Button Switch Normally Closed Manufacturers - HK-04G-4AZ-025 – Tongda

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Car Rocker Switch , Rocker Switch On Off Position , Micro Switch Actuator , As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship.
China Wholesale Momentary Push Button Switch Normally Closed Manufacturers - HK-04G-4AZ-025 – Tongda Detail:

(The defining characteristics of operation)

(Operating Parameter)

(Abbreviation)

(Units)

(Value)

 pd

(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

0.2(Min)

(Movement Differential)

MD

mm

0.4(Max)

Switch technical Characteristics

(ITEM)

(technical parameter)

(Value)

1

(Electrical Rating) 5(2)A 250VAC

2

(Contact  Resistance) ≤50mΩ( Initial value)

3

(Insulation Resistance) ≥100MΩ(500VDC)

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


Product detail pictures:

China Wholesale Momentary Push Button Switch Normally Closed Manufacturers -
 HK-04G-4AZ-025 – Tongda detail pictures


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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for China Wholesale Momentary Push Button Switch Normally Closed Manufacturers - HK-04G-4AZ-025 – Tongda , The product will supply to all over the world, such as: Jersey , Botswana , Puerto Rico , We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Doreen from Montpellier - 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 Martina from Stuttgart - 2017.08.21 14:13
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