Shenzhen Lunfeng Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 500000 Piece/Pieces per Month |
| Delivery Time | 7-25 working days, To be negotiated |
| Packaging Details | First put into a polybag, then paked into a carton. According to clients' special requirements. |
| Product name | Membrane Switch Overlay with metal dome and Shielding circuit |
| Used on | home appliances and device, Various industry control keypad panel |
| Color | Pantone/ RAL color, red, blue, yellow, green |
| Key material | PET Matte V200 |
| Rear adhesive | 3M468 |
| Feature | metal domes, blue and yellow LEDs |
| Size | Custom Size |
| Type | Meet Customer's Demand,Tactile Membrane Keypad |
| Thickness | Special Requirement Acceptable,0.1-10mm |
| Brand Name | Lunfeng |
| Model Number | MSO017 |
| Certification | RoHS |
| Place of Origin | Shenzhen, China |
View Detail Information
Explore similar products
Polyethylene Membrane Switch Overlay RAL Color 3M467 Tactile Dome Button
3m9080A Membrane Switches Graphic Overlays LCD Window PC PVC Membrane Overlay
PET Matte F150 Membrane Switch Overlay 3M467 Rim Embossing Button
Medical Equipment Custom Control Panel Overlay Emboss 3M 467 Tactile Dome Button
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 500000 Piece/Pieces per Month |
| Delivery Time | 7-25 working days, To be negotiated | Packaging Details | First put into a polybag, then paked into a carton. According to clients' special requirements. |
| Product name | Membrane Switch Overlay with metal dome and Shielding circuit | Used on | home appliances and device, Various industry control keypad panel |
| Color | Pantone/ RAL color, red, blue, yellow, green | Key material | PET Matte V200 |
| Rear adhesive | 3M468 | Feature | metal domes, blue and yellow LEDs |
| Size | Custom Size | Type | Meet Customer's Demand,Tactile Membrane Keypad |
| Thickness | Special Requirement Acceptable,0.1-10mm | Brand Name | Lunfeng |
| Model Number | MSO017 | Certification | RoHS |
| Place of Origin | Shenzhen, China | ||
| High Light | metal dome membrane graphic overlay ，Shielding circuit membrane graphic overlay ，PET Matte front panel overlay | ||
Membrane Switch Overlay with metal dome and Shielding circuit
Feature:
1. Membrane keypad with LED windows
2. Membrane Keypad with shielding
3. Membrane keypad with LCD window
4. Overlay Materials: Autotype Polyester
5. Rear Adhesive: 3M 467MP, 3M 468MP, etc.
6. Standard Tolerances: +/- 0.10 inch.
7. Matching color: Pantone and RAL color matching system.
8. Tail, pin and circuit layout: Subject to customer's detailed requests.
9. Unit price: Negotiable
10. Materials: Textured PC, gloss PC with matte finish, autotype PET and PVC
11. LED windows: Clear or translucent with all colors
12. Embossed keys: Poly dome and rim
13. Metal dome: Brand of nicomatic and innovan, nickel and gold plated
14. Tail: With mylar and UV
15. Connector: Nicomatic, fci, molex and zif
Our Advantage:
We Focus in membrane switch and related items.
Strong R&D capability
Stable in quality
Competitive price
Short Lead time for samples and Mass production
Whole solution design available
Applications:
* home appliances and device
* Security Protection systems with Cipher Code
* Various industry control keypad panel
* consumer electronics and 3C item
* Thrapy medical system and device
Various automtic machine control keypad
| Items | Silver Printed Circuit | Copper Etched FPC Circuit |
| Material | PET (Polyester) | Copper |
| Conductor | Printed silver | Copper |
| Contact Fingers | Silver and Carbon | Gold plated |
| Contact Buttons Pads | Silver | Gold plated |
| Life & Reliability | normal | good |
| Stability | normal | good |
| Resistance | low | Very low |
| Cost | low | high |
| Lead Time | 2-3 days | 7-10 days |
| Pitch | 0.5mm (not suggested), 1.0mm, 1.27mm, 2.54mm | 0.5mm, 1.0mm, 1.27mm, 2.54mm |
1.Electrical Properties | Membrane Switch | ||
Electrical Level: | 35V(DC), 100mA,1W | ||
Contact Resistance: | 10Ω~500 Ω | ||
Insulation Resistance: | 100MΩ/100V | ||
Dielectrics Voltage-resistance: | 250VRms(50~60Hz 1min) | ||
Chattering Time: | ≤ 5ms | ||
Life Time: | Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000 | ||
Tail Folding: | R>1,180 | ||
|
| ||
2.Mechanical Properties |
| ||
Operating Force: | Flat type 57~284g (2~10oz); Tactile type 170~397g(6~14oz) | ||
Switch Stroke: | Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm | ||
|
| ||
3.Environmental and Storage Conditions |
| ||
Operation Temperature: | -40°C ~ +80°C | ||
Storage Temperature: | -40°C ~ +80°C | ||
Humidity: | 40°C, 90%~95%, 240 hours |
FAQ:
Q1: Are you a factory or trade company?
A : Lunfeng is membrane switch/ graphic overlay manufacturer/factory. We pecialize in memrbane switch for 26 years.
Q2 : Is my switch file safe if I send it to you for manufacturing?
A : We respect customer's design authority and will never manufacture membrane switch/ graphic overlay for someone else without
your permission. NDA is acceptable.
Q3 : Can you copy membrane switch/ graphic overlay samples without file?
A : Yes, we can clone membrane switch/ graphic overlay according to your samples.
Q4 : What payment do you accept ?
A : TT/ Western Union.
Q5 : What's your shipping way ?
A : 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT, EMS.
2. If you have your own forwarder, we can cooperate with them.
Q6 : How about the MOQ?
A : 1 pcs, but normally 5 pcs samples for memrbane switch, 10 pcs for membrane overlay.
Q7 : What's your main market?
A : Europe, USA, Brazil, Russia, Turkey, Iran, Austrialia, Singapore...
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
1995
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen Lunfeng Technology Co., Ltd. (“Lunfeng”) was established in 1995, mainly engaged in design, production, sale and service of all kinds of membrane switches, membrane overlay, graphic overlay, PC, PVC, PET and aluminum plates, acrylic lenses, metal nameplate, touch screen panel,... Shenzhen Lunfeng Technology Co., Ltd. (“Lunfeng”) was established in 1995, mainly engaged in design, production, sale and service of all kinds of membrane switches, membrane overlay, graphic overlay, PC, PVC, PET and aluminum plates, acrylic lenses, metal nameplate, touch screen panel,...
Get in touch with us
Leave a Message, we will call you back quickly!