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Cixi Wangtong Electronic Co.,Ltd
[China]
Address:
Kuangyan Industrial Park Cixi City Zhejiang Province Ningbo Zhejiang 315333 China
Phone:
86-0574-23618667
Contact name:
Angel Wu , Foreign trade salesman
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Cixi Wangtong Electronic Co.,Ltd



 
Products

2-12 Position IC Type DIP Switch

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2-12 Position IC Type DIP Switch

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 Origin China
 Model Number WT11-ic
 Brand Name CWT

Cixi Wangtong Electronic Co.,Ltd. is DIP Switch Manufacture,and the DIP switch is ROHS Compliant.
DIP Switches and Connector :DIP Switches,Toggle Switches,Thumb wheel switches,Rotary Switches,SMT Switches ,Coding Switch, Coded Selector,Combination Switch,Digital Switches,Breaker,rotary switch,Piano-key Switches,Socket,plugs.

1. Slide type(DS series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,9pos,10pos,12pos.
2. Piano type(DP series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos.
3. Right angle type(DS series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,9pos,10pos,12pos.
4. IC type(DP series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos.
5. SMT type(SMD series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos.
6. Rotary type: hexadecimal,decimal,BCD.
Welcome to Cixi Wangtong Electronic Co.,Ltd. which is DIP Switch Manufacturer and  Cabling System Manufacturer.
The specifications of SMT type(SMD series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos.
MECHANICAL
1.Operation Force: 800g Max
2.Stroke: 0.90mm
3.Operation temp: -20degree~70degree
4.Storage Temp: -40degree to 85degree

MATERIALS
1.BASE: Engineering plastics,Black.
2.COVER: Engineering plastics,Black.
3.BUTTON: Engineering plastics,White.
4.TERMINAL: Alloy copper,Gold plating.

ELECTRICAL
1.Electrical Life: 2000 operations cycles per switch.
2.Non-Switching Rating: 100mA,50VDC
3.Switching Rating: 25mA,24VDC
4.Contact Resistance: 50m Max,at initial;100m Max,after life test.
5.Insulation Resistance: 100m,500VDC
6.Dielectric Serength: 500VCD/1 minute
7.Capacitance: 5pF Max.
8.Circuit:Single pole single throw.

SOLDERING AND CLEANING PROCESSES
1.Keep all switch contacts in their "OFF" position for all operation .
2.Wave Soldering: Recommended Solder Temperature at 260degree Max.5 seconds for IC type.
3.Hand Soldering: Use a soldering iron of 30 watts, controlled at 320degree approximately 2 seconds,while applying solder.
4.Reflow Soldering: Reflow zone 240degree for 20 seconds.(for SMT type,see the picture)
5.Cleaning Process: Flux clean using force rinse,high agitation or triple bath cleaning mathod.
Freon TF or TE give excellent results.When vapor methods are used do not subject the switch to solvents at temperature above 51degree.

PACKING
All DIP switches are packed in standard IC tube.
SMT type can be packed in Tape or Reel packing

Specifications:


Related Keywords: DIP switch , IC type , SMT type


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