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. |
| Name | Low MOQ Flat Membrane Switch, Membrane Switch Prototype Transparent Window |
| Material | PET, Polyester(PET), PET/PC/PMMA/PE/PVC |
| Rear adhesive | 3M468 |
| ColorS | Pantone/ RAL color, black, blue, red |
| Feature | matte surface, SILVER circuit cable |
| Connector | 2.54mm Pitch, black connector |
| Key | flat keys with metal domes, |
| LED | NO Leds, NO LGF film |
| Window | NO LCD window, NO punch holes |
| Brand Name | Lunfeng |
| Model Number | LFZDX116 |
| Certification | ISO9001:2015 |
| Place of Origin | Shenzhen, China |
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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. |
| Name | Low MOQ Flat Membrane Switch, Membrane Switch Prototype Transparent Window | Material | PET, Polyester(PET), PET/PC/PMMA/PE/PVC |
| Rear adhesive | 3M468 | ColorS | Pantone/ RAL color, black, blue, red |
| Feature | matte surface, SILVER circuit cable | Connector | 2.54mm Pitch, black connector |
| Key | flat keys with metal domes, | LED | NO Leds, NO LGF film |
| Window | NO LCD window, NO punch holes | Brand Name | Lunfeng |
| Model Number | LFZDX116 | Certification | ISO9001:2015 |
| Place of Origin | Shenzhen, China | ||
| High Light | Flat Prototype Membrane Switch ，Matte Prototype Membrane Switch ，3M468 adhesive Prototype Membrane Switch | ||
Low MOQ Flat Membrane Switch, Membrane Switch Prototype Transparent Window
Membrane switch panels support almost any application from rigid PCB designs to ultra-flexible membrane panels with surface mounted LEDs. Single panel or dual panel circuitry, EMI/RFI/ESD shielding, transparent windows, tinted lenses, embossing, tactile or discreet switches and colored LEDs are a few of the options we offer to fully fit our panels to your specific application.
Back-lighted panels are produced with high efficiency LED light sources utilizing proprietary light transfer, diffusion and reflection solutions. The result is a brilliant uniform distribution of light in a variety of colors which can be used to enhance your graphic message.
Applications:
Our Advantage:
| 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,...
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