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Flat Membrane Switch Overlay Matte Metal Dome Touch Panel Overlay

Basic Information
Place of Origin: Shenzhen, China
Brand Name: Lunfeng
Certification: ISO9001:2015
Model Number: MSO026
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 Name: Low MOQ Membrane Switch Overlay Flat Overlay With Metal Dome Used On: Medical Equipment, Various Industry Control Keypad Panel
Color: Pantone/ RAL Color, Yellow, White, Black Material: PET Glossy Or Matte
Rear Adhesive: 3M468, 3M467 Feature: Metal Domes, Matte Surface, LED, LCD
Size: Customized Size Name: Membrane Keypad Overlay
Printing: Silkscreen Printing
High Light:

flat Membrane Switch Overlay

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matte Membrane Switch Overlay

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metal dome touch panel overlay

Low MOQ Membrane Switch Overlay flat overlay with metal dome

 

The membrane switch assembly system generally has a total thickness between 1.0 and 1.5 mm. it is only equivalent to the thickness of an ordinary aluminum panel.


Membrane switch constructed with five layers is integral sealed. Therefore, it is especially capable of preventing fire, dust, explosion, and harmful gases. We can adopt it to work under extremely harsh environmental conditions. For example, used for control panels of electrostatic copiers, we can prevent short circuit caused by charged toner from entering the switch. Membrane keypads in washing machines can withstand various hazards caused by humidity. Also, someone uses them in mining, textile, and high-density dust occasions. Because it can prevent combustion and explosion caused by sparks generated by switching operations.

 

 
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
* 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...

 

Flat Membrane Switch Overlay Matte Metal Dome Touch Panel Overlay 0Flat Membrane Switch Overlay Matte Metal Dome Touch Panel Overlay 1

 


 

 

 

 

Contact Details
Sales Manager

Phone Number : +8613662697476

WhatsApp : +8613662697476