KDC-A04-006-60 SPST momentary 8A power push button switch with ENEC

Series:PS-12E05 series

Description:

Application 

This specification is applied to PS4-B202-60 Power Switch used for electronic equipment.
Operating temperature range:  0℃ to +85℃                                
Test conditions Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows
Ambient temperature:            15~35℃
Relative humidity:                  45~85%
Air pressure:                         86~106kPa (860~1060 mbar)

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  • Applications
  • Technical parameters
  • Remarks

Application 

This specification is applied to PS-12E05 Power Switch used for electronic equipment.
Operating temperature range 0℃ to +85℃

Test conditions Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows                               
Ambient temperature 15~35℃

3  General
3.1.1 Application  This specification is applied to PS-22E05 Power Switch used for electronic equipment.
3.1.2 Operating temperature range  0℃ to +85℃                                
3.1.3 Test conditions Unless otherwise specified. The atmospheric conditions for making measurements and tests are as follows
Ambient temperature:15~35℃
Relative humidity:45~85%
Air pressure:86~106kPa (860~1060 mbar)
Should any doubt arise in judgment. tests shall be conducted at the following conditions.
Ambient temperature:20±2℃
Relative humidity:60~70%
Air pressure:86~106kPa (860~1060 mbar)
3.2Appearance construction and dimensions
3.2.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
3.2.2Construction and dimensions Refer to individual product drawing.
Trip 2.5±0.5mm
Contact pressure ≥0.4N
The deviation in contact center no large than a quarter of contact diameter
Gap≥2.5mm
Drive type Press button kind, self-lock singe reset mechanical system


3.3.  Electrical specifications

NO.

Items

Test conditions

Criteria

3.3.1

Contact resistance

MEASURED AT 1 KHz SMALL CURRENT(100 mA OR LESS)

 

50mΩ MAX

50毫欧以下。

3.3.2

Insulation resistance

APPLY A VOLTAGE OF 500V DC SHALL BE APPLIED FOR 1 MIN AFTER WHICH MEASUREMENT BE MADE:

(1) BETWEEN TERMINAL.

(2) BETWEEN INDIVIDUAL TERMINAL AND FRAME.

 

100MΩ MIN

 

3.3.3

Voltage proof

AC 500V rms(50~60Hz) FOR 1 MIN TRIP CURRENT: 0.5 mA

1)BETWEEN TERMINAL.

2)BETWEEN INDIVIDUAL TERMINAL AND FRAME.

 

WITHOUT DAMAGE TO

PARTS ARCING OR BREAKDOWN ETC.

 

 

3.4 Mechanical characteristic

Item

Description

Test Conditions

Standards

1

Terminal strength

A STATIC LOAD OF 300 gf SHALL BE APPLIED TO THE TERMINAL FOR 15 SEC. IN ANY DIRECTION.

 

THERE SHALL BE NO DAMAGE TO THE TERMINAL SUCH AS

CRACKS, LOOSENESS OR PLAY.ELECTRICAL AND MECHANICALCHARACTERISTICS SHALL BE SATISFIED.

2

DISPLACEMENT OF ACTUATOR

(KNOB)

 

A STATIC LOAD OF 10N(1Kgf)SHALL BE APPLIED TO THE TOP OF

THE ACTUATOR(KNOB) AND THEN DISPLACEMENT SHALL BE

MEASURED TO THE DIRECTION OF THE ARROW.

THE LEVER SHALL   HAVE NO ANFUNCTION IS NORMALLY.

 

3

LIFE TEST

 

WITHOUT LOAD: AN ACTUATOR SHALL BE SUBJECT TO 10,000 CYCLES AT A SPEED OF

15~18 CYCLES FOR 1 MIN.

 

1)CONTACT RESISTANCE 100 mΩ MAX

2)INSULATION RESISTANCE

50MΩ MIN.

3)WITHSTAND VOLTAGE

AC 500V, 1 MINUTE.

(4)OPERATING FORCE

±30% INITIAL VALUE.

(5)WITHOUT DAMAGE TO

PARTS ARCING OR BREAKDOWN ETC.

 

 

3.5. Durability

NO.

Item

Test conditions

Criteria

3.5.1

HUMIDITY

 

 

THE JACK SHALL BE STORED AT A TEMPERATURE OF   40±2 °C AND A

HUMIDITY OF 90% TO 95% FOR 96 Hr . THEN THE JACK SHALL BE

MAINTAINED AT STANDARD ATMOSPHERIC CONDITION FOR 1 Hr FOR

OTHER PROCEDURES.

 

 

 

3.5.2

STANDARD

ATMOSPHERIC

CONDITIONS

 

UNLESS OTHERWISE SPECIFIED. THE STANDARD RANGE OF ATMOSPHERIC CONDITIONS FOR MAKING

MEASUREMENTS AND TESTS ARE AS FOLLOWS:

(1)     AMBIENT TEMPERATURE : 5 °C TO 35 °C

(2) RELATIVE HUMIDITY: 45% TO 85%

(3) AIR PRESSURE  86Kpa TO 106Kpa

 

3.5.3

PRACTICAL

TEMPERATURE

RANG

 

-16 °C ~ +60°C

 

3.5.4

STORAGE METHOD

 

(1) IF DON'T USE THE PRODUCT IMMEDIATELY,STORE IT AS DELIVERED IN

THE FOLLOWING ENVIRONMENT: WITH NEITHER DIRECT SUNSHINE NOR

CORROSIVE GAS AND IN NORMAL TEMPERATURES. HOWEVER, IT IS

RECOMMENDED THAT YOU SHOULD USE IT AS SOON AS POSSIBLE BEFORE

SIX MONTHS PASS.

 (2) AFTER BREAK THE SEAL,IT SHOULD PUT THE REMAINING IN A

PLASTIC BAG TO SEPARATE IT FROM THE OUTSIDE AND STORE IN THE

SAME ENVIRONMENT MENTIONED ABOVE. YOU SHOULD USE IT UP AS

SOON AS POSSIBLE.

(3) DO NOT STACK TOO MANY SWITCHES FOR STRAFE.

 

 

3.6. Welding Performance

 

3.6.1

 

Solder ability

THE TOP OF THE TERMINALS SHALL BE DIPPED 2mm IN THE SOLDER

BATH OF 235±5 °C FOR   3±0.5 SECONDS.

 

The area of dip tin should capture the 75% impregnated area

3.6.2

Resistance to soldering heat

The switch will be inspect under such conditions below

Temperature and impregnated time

Trial measure

temperature(℃)

Time(s)

Slot welding method

260±5

3±1

Soldering method

360±5

3±1

(2) TMMERSION DEPTH:

IMMERSION DEPTH UP TO THE SURFACE OF THE BOARD THICKNESS OF

PRINTED WIRING BOARD 1.6 mm.

 

WITHOUT DEFORMATION OF CASE OR EXCESSIVE

LOOSENESS OFTERMINALS

MECHANICAL AND ELECTRICAL

CHARACTERISTICS SHALL BE SATISFIED.

 

3.6.3

HEAT TEST

 

THE JACK SHALL BE STORED AT A TEMPERATURE OF   85±2 °C FOR 96 HOURS AND THEN IT SHALL BE SUBJECTED TO THE CONTROLLED RECOVERY CONDITIONS FOR 1 HOUR AFTER WHICH MEASUREMENT SHALL BE MADE.

 

3.6.4

COLD TEST

 

THE JACK SHALL BE STORED AT A TEMPERATURE OF   -10±2 °C FOR 96 HOURS AND THEN IT SHALL BE SUBJECTED TO THE CONTROLLED RECOVERY CONDITIONS FOR 1 HOUR AFTER WHICH MEASUREMENT SHALL BE MADE.

 


4. DRAWING & DIMENSION:

 


 

PARTS LIST:

NO.

quantity

Name

Material

1

1

 Case

T375J(UL94V0)

2

1

 Handspike

PBT/PET(UL94V0)

3

1

 Cover

Armor Plate, Nickel plated

4

1

Spring holder

1Cr18Ni9Ti

5

1

Spring V

QBe2

6

1

 Fulcrum

H62, Silver plated

7

1

 Contact arm

H62, Silver plated

8

1

 Moving contact

AgNi10/Cu

9

1

Contact arm

H62, Silver plated

10 1

Terminal

H62, Silver plated
11 1

Fixed contact

AgNi10/Cu

12 1

Spring

Beryllium alloy Qbe2

13 1

Releasing spring

72ANickel plated

Returned plastic should not exceed 20%.

return