Popular Design for Connector Usb Mini - mini Rocker switch KCD11-3Pin on-off switch – Shouhan

Rocker switch product advantages:

Single pole rocker switches in numerous electrical configurations. Black case, a variety of actuator colors, solder lug or straight pc terminals, silver or gold plated terminals. Ratings up to 3 amps.

Fast delivery, free samples, products with RoHS test report and CE certification, cycle life of more than 10000 times, guaranteed after-sales service, technical support and good service attitude

Application fields:  

Our switches are widely used in the fields of small household products, communication equipment, energy generator, electric tools, table lamp, electric motor, electric motor car, electric toy, medical facilities, socket, etc

Factory strengths:

With 13 years of industry experience, the company has passed ISO9001 certification, a number of patent certificates, more than 5300 cooperative customers, many customers of listed companies, 106 employees, 12 hardware punches, 18 injection molding machines, 26 full-automatic assembly machines, 32 full-automatic testing machines, 21 semi-automatic testing machines, 12 life testing machines and 25 other testing equipment

Our rocker switch can pass the below tests:

1) solderability test

the top of the terminals shall be dipped 1mm in the solder bath of 240±5℃ for 3±0.5 seconds

2) resistance to soldering heat test reflow soldering conditions:

preheat:temperature on the copper foil surface should reach 180℃.120s after the p.c.b

entered into the soldering equipment. tallest temperature:temperature on the copper foil surface should reach the peak temperature of 260±5℃with in 20 seconds.

3) resistance to soldering heat test

soldering iron method:

bit temperature 330±5℃ application

time of soldering iron3±0.5 sec

however excessive pressure shall not be applied to the terminal

4) humidity test

the jack shall be stored at a temperature

of 40±2℃ and a humidity of 90%to 96% for 96 hr, then the jack shall be maintained at standard atmospheric condition for 1 hr for other procedures

5) Temperature Cycling test

DC Voltage 1.5 times as much as rated voltage shall be applied continuously between adjacent at 60±2℃and 90~95％RH for 500hours, the switch shall be allowed to stand under normal temperature and humidity conditions for 1hour, and measurement shall be made within 1hour

After that, water drops shall be eliminated.

After test contact resistance:100mΩMax, Insulation resistance:10mΩMin, rocker switch shall be free from abnormalities in appearance construction.

6) Salt mist test

The switch shall be checked after following test:

(1) Temperature:35±2℃

(2) Salt solution:5±1％(Solids by mass)

(3) Duration: 24±1hour

After test, salt deposit shall be removed by running water, and no remarkable corrosion

shall be recognized in metal part.

7) Cycle life test

10,000 cycles of operation shall be performed continuously at a rate of 80cycles per minute with

3A, 250V AC