Waterproof SMD silent tact switch

Sales Waterproof SMD silent tact switch

Hot sale 4 Pin small Waterproof  switch SMD silent tact switch

Product Detail  


Hot sale 4 Pin small Waterproof  switch SMD silent tact switch


Basic Information

P/N KSS7W
Type SMD tact switch
Dimension 7.2x7.2xHmm
Operating force 160gf/200gf±50gf
Life cycles 30,000/50,000 cycles
Travel 0.25mm±0.1mm

Dimension

small Waterproof tact switch.jpg

Contact resistance
≤50mΩ
Heat resistance
80±2℃, 96h
Insulation Resistance
≥100MΩ
Moisture resistance
60±2℃, 96h
Dielectric voltage proof
250V AC(50Hz/60Hz)/1min
Sulfuration resistance
40±2℃, 72h
Resistance to low temperature
-30±2℃, 96h
Salt Mist
35±2℃, 168h±4h

Tact Switch Using Attention

1.Please consult us when considering to wash tact switches

2.Please don’t immerse soldering flux into tact switches

3Please don’t paint soldering flux on the surface of switch terminals and other parts in PCB board

4.The second welding should be done after switches return to normal temperature



Our advantage

1. Excellent R&D team, clients design requests are welcome.

2. Experience of more then two decades in switch manufacturing.
3. Two thousands invention patents and 47 utility model patents.
4. Assembly process in 100,000 grade dust-free workshop.
5. Owing TS16949,ISO9001,ISO14001,OHSA18001 system.



Application

Tactile switch use for: Mini type portable equipment, PCB board, Digital products, Kitchen appliances, Communication products, white home appliance, black home appliance, small home appliance, Security products, Toys, Computers, body building apparatus, medical appliance;

act Tactile Switch
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