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Metal Dome Keypad

Metal Dome Keypad

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  • Certification :ISO9001
  • Main Market :
  • Update :2007-11-09 09:38:30
Product Details:Metal Dome Keypad
 
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Description features:1) Maximum circuit rating: 35V DC, 100mA, 1W
2) Contact resistance: 10 - 500次 (varied from the trace length and material)
3) Insulation resistance: 100M次 at 100V
4) Dielectric withstand: 250V RMS (50 - 60Hz per min)
5) Contact bounce: 5ms or less
6) Actuation force:
A) Flat type 60 - 300g (2 - 10oz. )
B) Tactile type: 150 - 400g (6 - 14oz. )
7) Switch stroke:
A) Flat type 0.1 - 0.5mm
B) Tactile type: 0.6 - 1.5mm
8) Life expectancy:
A) Flat type: 5, 000, 000 closures or more
B) Tactile type: 1, 000, 000 closures or more
9) Surface hardness: 3H or more
10) Operating temperature: -20~ +70degree C
11) Storage temperature: -40 ~ +85 degree C
12) Humidity: 90 - 95% (40degree C) for 240 hours
Available Crafts: Imbeded Led&Resistors, Shielding, Backlights
A)Imbedded LEDs and Resistors: We can provide imbedded surface mounted miniature LEDs, You must specify the polarity (anode and cathode) of each LED on your mechanical drawings. We can also provide imbedded resistors.
B) Backlighting: We can provide electroluminescent backlighting to your membrane switch.
C) Shielding: We can provide EMI and RFI shielding with Printed Metal Grid Shielding or Aluminum Shielding metho

Tetop Industry Co., Ltd.


Product List Contact DetailsIndexSend InquiryAdd to Company Favorites Add this Showroom to your browser's favorites listRecommend this Showroomto your business partners! Company Info Founded in 2002, Tetop Industrial Co., Ltd. Has always specialized in and been deeply involved in the production of industry and consumer electronic products. Our efforts gained a high reputation from our custome...

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Contact Information

Contact Person :
Mr. Joe Shaw
Company :
Tetop Industry Co., Ltd.
Address :
#18, Meilin XinCun, ShangMeilin, Futian District, Shenzhen, Guangdong, China
Zip/Postal :
Telephone :
86-13424294679
Fax :
86-0755-83121045
Mobile :

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