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Shanghai Shanben Industrial E.

No. 1408, Jiaxin,Shanghai,Shanghai,China

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عضو مجاني

gold supplier of seat sensor weight sensor in china

China

0.1 ~ 0.9 / Piece أحصل على آخر سعر

-

200 Piece

neutral packing, standard packing, carton packing

15days around

20000 Piece per Day

T/T

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الوصف

1 4-color legend printing
Touch metal dome membrane switch
With adhesive on the back
Built-in LED and tail with connector
High-quality metal domes

Specifications
1.  China custom metal dome membrane switch with 4 button
2. Beyond 15 years production experience
3. Dimensions: according to customers demand, OEM services
4. Components: LED, metal dome, connector and circuit, all these can be designed and made according to customers requirements

Membrane switch performance
Electrical performance

Contact resistance: 0.5-10Ω
Loop resistance: 50, 150, 350Ω
Insulation resistance: ≥100MΩ
Recoil time: ≤6ms
Life expectancy: flat type ≥5 million times, tactile type ≥1 million times
Operating voltage: ≤50V DC
Operating current: ≤100mA
Base material voltage withstand: 2kDVC
Insulation ink voltage: 100V DC

Mechanical properties
Switch stroke:
Flat type: 0.1-0.4mm
Tactile type: 0.4-1.0mm

Silver paste migration:
At 55°C, humidity 90%, 56 hours later, impedance is 10Ω/50V DC
Silver paste line has no problem with oxidation or impurity
Pin spacing standard: 2.54, 2.50, 1.27, 1.25mm
Environmental parameters

Storage temperature: -40 to +85°C
Operating temperature: -20 to +80°C
Humidity: 40°C, 95% ±5%, 240 hours
Atmospheric pressure: 86-106kPa

Print index
Print size deviation: ±0.10mm
Outer edge line deviation: ±0.1mm
Chromatic deviation: ±0.11/100mm

اتصل بنا

الشخص الذي يمكن الاتصال به:Ms. Grace

الشركة:Shanghai Shanben Industrial E.

عنوان:No. 1408, Jiaxin, Shanghai, Shanghai,201801

رقم الهاتف:

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التليفون المحمول:

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رقم الفاكس:

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إلى,

Ms. Grace < Shanghai Shanben Industrial E. >
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