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| Categories | PET Membrane Switch |
|---|---|
| Brand Name: | Lunfeng/Customer's brand |
| Model Number: | LFZDX024 |
| Certification: | ISO9001:2015, SMETA 4P |
| Place of Origin: | Shenzhen, Guangdong, China |
| MOQ: | 1 piece |
| Price: | depending on the design |
| Payment Terms: | TT/telegram transfer |
| Supply Ability: | 500000 Piece/Pieces per Month |
| Delivery Time: | normally 2-4 weeks, can be discussed |
| Packaging Details: | PE bag/foam/carton, as customer's request |
| Product name: | Low MOQ PET Membrane Switch With Flexible Circuit And Connector |
| ColorS: | Pantone/ RAL color, blue, white |
| Material: | PET, Polyester(PET), |
| Rear adhesive: | 3M468, 3M467 |
| Feature: | metal domes, matte surface,, FPC circuit |
| Connector: | 2.54mm Connector |
| Key: | embossing keys, embossed button |
| Type: | without Leds, LCD window |
| Company Info. |
| Shenzhen Lunfeng Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Low MOQ PET Membrane Switch With Flexible Circuit And Connector
Membrane switches are a momentary contact switches being used in
many applications today. The most common usage is on microwave
ovens. Membrane switch control panel can integrate many SMT
components and retain a thin profile. Flexible design options make
membrane switches a smart choice for many. They can replace
mechanical switches, save valuable PCB space, and are an easy
one-piece, one-operation assembly. We are able to combine our
knowledge of material, process and interface design to provide the
best solution for your application. Our engineering team will work
with your designers and engineers to develop a high quality, rugged
membrane switch assembly.
The membrane switch was originally developed to meet the industry’s
need for inexpensive custom switches with flexible and low profile
characteristics. These switches today are being designed into
companies’ products and used throughout all industries.
The electrical engineer would define a membrane switch as a
momentary switch, with at least one contact in the ON position.
Simple put, an electrical switch used for turning on and off a
circuit.
A overlay is the top layer in a membrane switch design. The overlay
presents the product’s graphics and together with other supporting
layers is a membrane switch assembly.
If you need help we can provide all the engineering for you.
Our Advantage:
Applications:
| 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...
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