Piano Type DIP Switch

タイトルまたは説明

Cixi Wangtong Electronic Co., Ltd. - DIP switch manufacturer CWT licensing DIP DIP switch - high-quality, high reliability, in line with the EU RoHS environmental standards. CWT card DIP switches are widely used in the computer's motherboard overclocking and wireless communications, radio and television equipment, such as FM and automation equipment for the code of computer software programming. a).MECHANICAL ***** Force :**0g Max 2.Stroke : 2.*0mm ***** Temp : **0 Degrees to *0 Degrees 4.Storage Temp : **0 Degrees to *5 Degrees b).ELECTRICAL ***** Life : ***0 operations cycles per switch *4 VDC, *5mA *****-Switching Rating : **0mA, *0VDC 3.Switching rating : *5mA, *4VDC ***** resistance : (a) *0 Megohm max. at initial (b)**0 Megohm max. after life test ***** Resistance : **0 Megohm, **0VDC 6.Dielectric Strength : **0VAC 1 minute ***** : 5pF max ***** : Single pole single throw c).SOLDERING AND CLEANING PROCESSES 1.Keep all switch contacts in their OFF position for all operations 2.WAVW SOLDERING : Recommended Solder Temperature at **0 Degrees max. 5 seconds 3.HAND SOLDERING : Use a soldering iron of *0 watts, controlled at **0 Degrees approximately 2 seconds while applying solder ***** PROCESS : Flux clean using force rinse, high agitation or triple bath cleaning method. Freon TF or TE give excellent results. When vapor methods are used do not subject the switch to solvents at temperature above *1 Degrees d).MATERIALS 1.Baseengineering plastics:black ***** plastics:Red or blue 3.Buttonengineering plastics:White ***** copper:Gold plating e).PACKING All DIP Switches are shipped in standard IC tubes with all poles in the OFF position. f)PRICE The price is based on quantity and item's No., if you are interested, please contact me without heasitation. Contact:Tina Hu E-mail:*****