Product Details
Flexible Circuit Membrane Control Panel / Matte Finish 14 Mm Pcb
Membrane Keypad
Item description:
Matte Finish 14 mm Metal Dome Square Pillow Embossing Membrane
Switch
Circuit type: Flexible PET
Button type: embossing metal dome keys
Metal Dome:14MM with dimple or non dimple, Nickel palted or
stanlessness steel, gold plated
Backadhesive: 3M Series.
Defect rate: less than 0.3%
Guarantee: 1 year quality Guarantee for all customers or 1 million
opeation life time
Product Characters:
- Custom made OEM/ODM
- Epoxy keys available
- Textured surface
- Color keys screen print are available
- Withstand millions of cycles
- Perfect exterior
Our Advantage:
- We Focus in membrane switch and related items.
- Strong R&D capability
- Low cost and competitive price
- Short Lead time for samples and Mass production
- 100% computer test and inspection before shipment
- One stop purchase available for customer
- Whole solution design available
Applications:
- * Household appliances
- * Security systems
- * Various industry control keypad panel
- * consumer electronics and 3C item
- * Various Industrial Control Keypad
Technical Specification:
Electronical charateristic: | |
⒈ Voltage: | ≤50VDC |
2.Currency | ≤100mA |
⒊contact Resistance: | 0.5~10Ω |
⒋Insulution resistance: | ≥100MΩ(100VDC) |
⒌ Base Material withstand Voltage : | 2kDVC |
⒍ Snap back time: | ≤6ms |
⒎Loop resistance: | 50Ω,150Ω,350Ω |
⒏Insulate Ink withstand Voltage : | 100VDC |
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Mechnical Data: | |
⒉ Closed displacement: | 0.1~0.4mm(Notactile type) |
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| 0.4~1.0mm ( tactile type) |
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⒋ Silver Paste Resistance Change Rate: | at 55℃,Humidity 90%,56 hours later,resistance between two wire
loops :10MΩ/50VDC |
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5. Exterior for Circuit | No oxidation , no impurity |
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6.Circuit width and Technical request | Circuit width ≥0.3mm,Distance between two wires 0.3mm,blur of
wire <1/3,Line Gap <1/4 circuit width. |
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Company Profile
WenYI Electronics Electronics Co.,Ltd . Was established in 2006,
which is focused in manufacturing various membrane switches, Zebra
connector conductive circuits, and related items,.
Our main products are :
1) Membrane switch keypads.
2) Flex FPC circuit / PET circuits
3) SMT LED circuit keyPads.
4) Rubber keypad membrane switch
5) LGF Backlight membrane switch
6) Zebra membrane switch
7) Touch sensor circuits( capacity touch circuits, touch force
circuits)
8) PC/ Acrylic mirror panel
We are an ISO9001:2008 certified company , and in recently our new
facility passed the
most rigid environment certificates in China for our long time
development, So we have two factories to serve for our customers.
we’ve been in the industry for over 12 years, we always insisted in
our policy of Top quality and best service for all the clients, now
we ‘ve cooperated successfully with nearly over 400 customers in
worldwide such as Milone, Amptek, Medicare, Sitael. HUAWEI , TCL,
MATTEL GREE etc.