Product Description:
Shenzhen Tongchuangfa Electrics Co ., Ltd specialize in research, development, manufacturing & sales
of high quality membrane switch, graphic Overlays, silicone rubber keypad , paper printing, flexible circuit, PCB, which can be widely used in the areas of communications, industrial control panels, home appliances, and toys etc.
meantime our company passed ISO9001:2000
Membrane keyboard with poly dome/metal dome, SMT LED and PC film keypads
Characteristics:
Assembled with SMD LED, resistors and connectors
Components are guaranteed without any intermittent problem
In-house 100% functionally tested
Customized designs are welcome
Properties:
Operating voltage: < 35V DC
Operating current: < 100mA
Contact resistance: < 100 Ohms
Open circuit resistance: > 10M Ohms
Operating temperature: -35 to 70 degrees Celsius
Storage temperature: -45 to 90 degrees Celsius
Life expectancy: 5,00,000 to 60,000,000 cycles
Switch stroke: 0.1 to 0.6mm
Contact bounce: 5 to 30ms
Actuation force tolerance: +/- 20 to 45g
Tactile ratio: FC > 40%
Operating humidity: up to 95% RH
Female, male connector, solder pins and heat seal connectors are available
Company Contact:
Contact Name: Brian Tse
Company Name: Shenzhen Tongchuangfa Electrics Co., Ltd
Email:
Tel: 86-755-29642294
Fax: 86-755-29642284
Street Address: 7 Bldg#b,
Huafenggongle Industrial Park,
Tiezi Road, Xixiang Towns,
Shenzhen City, China
Member name: toutou520
Country:
China
Member Since: 27 December 2008
Total Leads:
9 toutou520 Import Export Business Leads
Business focus: Electric Component, Membrane Membrane Keypad, Graphic Overlay, Circuit Board
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