Wholesale Dealers of Type C Connector 3 In 1 - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan

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We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for button switch, micro usb pcb connector, push button switch types, We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. Your satisfaction, our glory!!!
Wholesale Dealers of Type C Connector 3 In 1 - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan Detail:

 







5A INSULATION RESISTANCE

Measurements shall be made following Application of DC100V potential across terminals and across terminals and fuame for 1minute,100MΩ min

5B WITHSTAND VILTAGE

AC250V、50HZ、1 min(imin(interrupting current≤500uA). AC250V、50HZ、5C CONTACT CIRCUIT

Addition 1.5-2 time force on the top of the key strok and press the switch,DC50V100mA 100mΩ Max

5D SWITCH CONNECTION FLASH

Addition DC5V on the two side of switch,at a speed of 3-5time a sec.to press the switch.The flash time between open not more than 10ms.

6.MECHANICAL EFFICIENCY 6A CONTACT STRENGTH

The contact shall be capable of a rorce of 5N for 5

seconds in any directions.

Switch electric andmechanical efficiency does not break

6B CONTACT JOURNEY

6C DRIVE FORCE

Being measure at across spring piece and across

6D CONNECTION

STRENGTH

A force of 1N being appling in any directions of the

switch connection partt.Switch mechanical

efficiency does not break.

6E

MECHANICAL LIFE

Operatin at a rate of 30-50 cycles a minute. 以

Life:100000ycles

7.ENVIRONME

NT—-RESISTANT EFFICIENCY 7A CHANGE OF

TEMPERATURE

The first temperature shall be 70 ℃ ,3h and

changed to-25℃,0.5h,5cycles of above test.

1. The appearance

should not break.

2. Contact

resistance ≤ 100 M Ω

3. Insulation

resistance ≥ 100 M Ω.

7B HUMIDITY RESISTANT

40±2℃ in temperature and 90-95%RH,Ruring

thetest time without load; After testing

the temperature should be 24h.

8.IOINTING EFFICIENCY

8A SOLDERABILITY

Temperature260±5℃;Duration;3±0.5S

Solderability part

should above 90%

8B

SOLDER—RESISTANT

Warm-up temperature:100℃,40S,

Froth height of assist

solder should under

board and switch electric and mechanical efficiency does not break.

8C JOINTING—RESISTANT

Jointing temperature: 260 ± 5 ℃ ,Duration of

immersion: 5±1S.

efficiency does not break

8D NORMAL JOLNTING TIMES

≤2times


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Wholesale Dealers of Type C Connector 3 In 1 - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan detail pictures


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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Wholesale Dealers of Type C Connector 3 In 1 - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan, The product will supply to all over the world, such as: Serbia, Adelaide, Zurich, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Dominic from Egypt - 2018.12.28 15:18
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Eric from Germany - 2017.10.23 10:29

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