Product Details
OEM Printing Single Key Membrane Switch With Red Window Weld Pin PC
Overlay
Item description:
Weld Pin PC Overlay Red Window Poly Dome Single Keys Embossing
Membrane Switch
Circuit type: 0.1mm Flexible PET Silver Ink
Special Point: Poly Dome
Touch force: 300g
Backadhesive: 3M 467
Connetor: ZIF Connector weld Pin
Defect rate: less than 0.5%
Guarantee: 1 year quality Guarantee for all customers
Product Characters:
- PET 0.175mm Overlay.
- PC/PET :High Glossy , Glossy, Matte Finish available
- Waterproof Available. IP54,IP67 IP65
- Color keys screen print or Digital Print are available
- Withstand millions of cycles
- Stable in quality: defect rate less then 5 pcs out of 1000 pcs
- 100% computer test before delivery.
- Various membrane switch Design available
Our Advantage:
- Strong R&D capability for various industrial use membrane
switch
- Advanced Equipment and Technolodgy.
- Over 13 years experience in the industry.
- Professional manufacturer with experienced employee
Technical Specification:
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: | |
⒈ Reliable Life Span: | >1 million operation times |
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⒉ Closed displacement: | 0.1~0.4mm(Notactile type) |
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| 0.4~1.0mm ( tactile type) |
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⒊ Touch Force: | 15~750g |
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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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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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⒎Wire lead Pitch: | 0.3,0.5,0.8,1.0, 1.25, 2.0, 2.54, 2.50, 1.27, 1.25, 5.08 mm |
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⒏ wire lead anti-curve rate | test with d=10mm steel Roller with 80times, no breakage |
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Environment: | |
⒈Working Temperature: | -20℃~+70℃ |
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| 2. Large air pressure:86~106KPa |
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.