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High Performance Waterproof Custom Membrane Switches PET Polyester Material

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High Performance Waterproof Custom Membrane Switches PET Polyester Material

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Brand Name :	Lunfeng/Customer's brand
Model Number :	LFZDX005
Certification :	ISO9001:2015, SMETA 4P
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

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Company Profile

High Performance Waterproof Custom Membrane Switches PET Polyester Material

High Performance Waterproof Model Membrane Switch

Custom Membrane Switches

A membrane switch is a printed electronic circuit that uses pressure to open and close a circuit. It is usually printed on PET with a conductive ink that includes silver and a conductive graphite layer to stop deterioration by corrosion.

The visible top layer is the graphic overlay and the printed circuit is underneath on another layer.

These switches are used on equipment to pass commands from users to electronic devices. Your computer keyboard or microwave oven will probably have a membrane switch to control its operation..

The main benefits of membrane switches are the ease of cleaning and sterilisation (particularly in health applications), the ability to seal out dirt and moisture and their low profile.

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...

High Performance Waterproof Custom Membrane Switches PET Polyester Material

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