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| Categories | Graphic Panel Overlay |
|---|---|
| Brand Name: | Lunfeng |
| Model Number: | GPO007 |
| Certification: | ISO9001:2015 |
| Place of Origin: | Shenzhen, China |
| MOQ: | 1 piece |
| Price: | Negotiable |
| 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: | Graphic Panel Overlay with polydome button, LED, LCD |
| Application: | Electronic Industry, Household Equipment |
| Colors: | Pantone/ RAL color, |
| Material surface: | matte LOOK |
| Rear adhesive: | 3M468 |
| Feature: | embossed button, LCD LED |
| Material: | PC |
| Surface finishing: | UV coating |
| Type: | Meet Customer's Demand |
| Size: | Customized Size |
| Usage: | OEM Electronics |
| Company Info. |
| Shenzhen Lunfeng Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Graphic Panel Overlay with polydome button, LED, LCD
Graphic Overlays for Every Environment
Another important function of a graphic overlay is to keep
moisture, dust, and debris from harming the electrical components
inside.
Overlay printing labels are designed to withstand extreme environmental conditions - both indoor hazards such as cleaning solutions and chemical exposure, and outdoor challenges like extreme temperatures and UV exposure.
They are made to accommodate objects of any shape or size and are found in nearly every industry, from manufacturing sectors and the military to consumer equipment, devices, and tools.
Our Advantage:
We Focus in membrane switch and related items.
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
* Telecommunication Equipment
* Medical Equipment
* Industrial Equipment
* Household Equipment
* Remote Controller
* Control system
| 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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