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PET PC Front Panel Graphic Overlays For TECSUN Radio

Basic Information
Place of Origin: Shenzhen, China
Brand Name: Lunfeng
Certification: ISO9001:2015
Model Number: LFGO916
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: First put into a polybag, then paked into a carton. According to clients' special requirements.
Delivery Time: 7-25 working days, To be negotiated
Payment Terms: T/T, Western Union
Supply Ability: 500000 Piece/Pieces per Month
Product: PET PC Front Panel Graphic Overlays For TECSUN Radio Name: Front Panel
Colors: Pantone/ RAL Color, Black, White Material Surface: Matte Texture
Rear Adhesive: Adhesive 3M467 3M468 3M9080 Material: PC PET
Feature: Flat. LED WIDNOW Shape: Customized Shape, Rectangle
Usage: Radio
High Light:

PET Front Panel Graphic Overlays


TECSUN Radio Graphic Panel Overlays


PC Graphic Panel Overlays

PET PC Front Panel Graphic Overlays For TECSUN Radio
Polyester Graphic Overlays are extremely weather, scratch resistant and UV resistant stickers. Polyester graphic overlays (PET Graphic Overlays) are strong, durable and have excellent clarity and legibility characteristics. Recommended for membrane switches, especially when embossing is involved, such as keyboards and keypad switch overlays.
Polyester Graphic Overlays
Additional characteristics provided by polyester graphic overlays include: Dimensional stability, Suitable for outdoor use, Excellent heat resistance, Abrasions and scratch resistance, Resistance to chemical and corrosive materials.
Polyester Graphic Overlay is a kind of silk screen printed or digital printed on the sub-surface polyester sheet or panel that is placed on the surface of a product. After printing, a pressure sensitive adhesive is applied to the back.
Polyester is the more durable choice for membrane switch overlays.
Polyester Graphic Overlays are more expensive than polycarbonate graphic overlays but more durable. Greater tensile strength than polycarbonate, so flexing of the keys does not cause wear.
* 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:


Dielectrics Voltage-resistance:

250VRms(50~60Hz 1min)

Chattering Time:

≤ 5ms

Life Time:

Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000

Tail Folding:




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


40°C, 90%~95%, 240 hours

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...
PET PC Front Panel Graphic Overlays For TECSUN Radio 0

 PET PC Front Panel Graphic Overlays For TECSUN Radio 1



Contact Details
Sales Manager

Phone Number : +8613662697476

WhatsApp : +8613662697476