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Dongguan Yongfeng Precision Hardware Electronic Co., Ltd.
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Supply 3 key MP3 keypad dome array

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Dongguan Yongfeng Precision Hardware Electronic Co., Ltd.
Dongguan Yongfeng Precision Hardware Electronic Co., Ltd.
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)
Tel: 86-769-64592605

Supply 3 key MP3 keypad dome array

Supply Ability : 100000 Piece/Pieces per Day
Port : shenzhen
Packaging Details : According to the quantity of the order or as request.
Delivery Time : 3-5 days(Send off)
Price : FOB USD 0.12~0.19 / PieceGet Latest Price
Payment Terms : L/C,T/T
MOQ : 1000 Piece/Pieces
Plating : EMI Plating
Place of Origin : Guangdong
Brand Name : RJ
Feel : 50%+-10%
Travel : 0.15 to 0.30mm
Material : Mylar+SUS301
Model Number : RJ007
life cycles : >1million
Category : Access Control Keypad
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31 key MP3 keypad dome array
1.Scope of Elasticity:130gf-350gf
2.life cycles:>1million
3.Resistance:<1,2,3omh

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-MP3 keypad dome

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PRODUCTS:MP3 keypad dome/Molile keypad/dome
Technical Parameter:
Size:Diameter from 3 mm to 12 mm-
life cycles:>1million
Scope of Elasticity:From 130gf to 350gf is available
Travel:0.15 to 0.3mm
Resistance:<3 ohm
Storage Temperature Humidity:-55~+85°C ~+80%----
Salt and Fog Examination:V35±2°C, 5±0.1%,48H.---
MYLAR initial force test:4↑(Unit:No/Ball)
MYLAR retention test:8↑(Unit:hr/kg*inch)
MYLAR adhesion test:0.6↑(Unit:kgf/inch)
MYLAR shrinkage:MD(%):0.5 ↓ CD(%):0.3 ↓(Unit:100°C*40mins)
Certify:SGS,RoHS,VOA

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Molile keypad

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-MP3 keypad dome

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Molile keypad-Structure drawing-

MP3 keypad dome/Molile keypad/dome

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Our MP3 keypad dome has below advantages:

1:-Life cycles is above 100 million times, feel even and good among keys

2:New products development time is very short, we send sample within 12 hours after received mode pattern.

3:Mould only take 1-2days, very short time, and clients will not bear any cost of development.

4:Delivery time is short: normal delivery 1-2days, the first P/O 3-5days.

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-Dongguan Ruijin Precision Hardware Electronic Co., Ltd. was founded in December 2006 and specializes in mobile phone metal dome, metal dome array, metal dome array switch, light guide film LGF, shielding case, board to board, MIM precision hardware punching and other high-tech products.

With excellent quality policy, RuiJin has passed the standard attestation of ISO9001:2008-- International Quality System. According to ROHs instructions, the company fully implement Environmental protection system, to provide customers with green products. We strictly follow the operation procedures stipulated in national standard quality implementation in respect to material purchasing, product developed design, product manufacturing, testing, packing, marketing,etc.

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