Product Details
Emboss Type Membrane Switch Pad Touch Screen Switch Panel 0.175mm
PC Overlay
Item description:
0.175mm PC Overlay 6 SMT LED Metal Dome Embossing Membrane Switch
Circuit type: 0.1mm Flexible PET Silver Ink
Special Point: Metal Dome
Touch force: 300g
Backadhesive: 3M 300 LSE
Connetor: ZIF Connector
Pitch: 0.5 mm
Defect rate: less than 0.5%
Guarantee: 1 year quality Guarantee for all customers or 1 million
opeation life time
Product Characters:
- PC0.175mm Overlay.
- PC/PET Textured surface or Glossy
- Waterproof Available.
- Color keys screen print or Digital Print are available
- Withstand millions of cycles
- Perfect exterior, with various treatment
- Stable in quality: defect rate less then 5 pcs out of 1000 pcs
- 100% true brand material
Our Advantage:
- Strong R&D capability for various industrial use membrane
switch
- Low cost and competitive price
- Short Lead time for samples and Mass production 8-14 working days.
- Advanced Equipment and Technolodgy.
- Over 13 years experience in the industry.
- Professional manufacturer.
Technical Specification:
Mechnical Data: | |
⒈ Reliable Life Span: | >1 million operation times |
| |
⒉ Closed displacement: | 0.1~0.4mm(Notactile type) |
| |
| 0.4~1.0mm ( tactile type) |
| |
⒊ Touch Force: | 15~750g |
| |
⒋ Silver Paste Resistance Change Rate: | at 55℃,Humidity 90%,56 hours later,resistance between two wire
loops :10MΩ/50VDC |
| |
5. Exterior for Circuit | No oxidation , no impurity |
| |
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. |
| |
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 |
| |
⒏ wire lead anti-curve rate | test with d=10mm steel Roller with 80times, no breakage |
| |
Keyp Content | None tactile | Tactile |
Contact Rating: | 30 DVC maximum,100mA maximum, 1 watt maximum | 30 DVC maximum,100mA maximum, 1 watt maximum |
Operating Contact Resistance | Less than 100 OHMS typical | Less than 100 OHMS typical |
Life Cycles | >2,000,000 | >1,000,000 |
Storage Tem | -40°C to 65°C | -40°C to 65°C |
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.