China Wholesale Cherry Micro Switches Suppliers - HK-04G-4AZ-117 – Tongda


China Wholesale Cherry Micro Switches Suppliers - HK-04G-4AZ-117 – Tongda

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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Normally Open Push Button Switch , Normally Open Momentary Switch , Push Button Switch 22mm , Quality is factory's lifestyle , Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming !
China Wholesale Cherry Micro Switches Suppliers - HK-04G-4AZ-117 – 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


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China Wholesale Cherry Micro Switches Suppliers -
 HK-04G-4AZ-117 – Tongda detail pictures


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  • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Julia from Croatia - 2017.03.07 13:42
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Eric from Nigeria - 2018.03.03 13:09
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