Big Discount Lan To Usb Multi Connector - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for 12 volt dc socket barrel jack, EVPAFB70, 3 button light switch, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our factory and purchase our products.
Big Discount Lan To Usb Multi Connector - 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


Product detail pictures:

Big Discount Lan To Usb Multi Connector - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan detail pictures


Related Product Guide:

With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Big Discount Lan To Usb Multi Connector - manufacturer 4.5×4.5 4 pin DIP tact switch – Shouhan, The product will supply to all over the world, such as: Honduras, Boston, Lisbon, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Elaine from Liberia - 2018.09.29 13:24
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Dorothy from Moldova - 2017.06.22 12:49

    Related Products