Yellow LED Membrane Keypad LCD Metal Domes Membrane Switch Keyboard

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Shenzhen Lunfeng Technology Co., Ltd

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-755-27364719

Contact Person:
Ms.Wong View Contact Details

Yellow LED Membrane Keypad LCD Metal Domes Membrane Switch Keyboard

Brand Name	Lunfeng
Model Number	LFMS-01
Certification	ISO9001:2015
Place of Origin	Shenzhen, China
Minimum Order Quantity	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	LED Membrane Switch with red, blue, yellow LED backlight
Used on	Various industry control keypad panel * Industrial Equipment
ColorS	Pantone RAL color, red, gray, white
Material	PET glossy or matte
Rear adhesive	3M468
Feature	metal domes, matte surface, lcd
Size	Customized
switch type	Membrane switch Overlay
Printing process	Silkscreen Printing
Connector	2.54mm Female Connector
Key option	Flat

Detailed Product Description

LED Membrane Switch with red, blue, yellow LED backlight

LED Membrane Switch Specifications:

1. Material: PET Advised, Matte PC (smooth), Gloss PC + Matte Oil, Gloss PC And PVC
2. Color: Pantone And RAL Color Matching System
3. Thickness: 0.4 ---1.4mm
4. LED windows: Transparent And Translucent
5. Keys: No Embossed Keys And Domes
Domes Without Embossed Keys
Embossed Keys Without Domes
Embossed Keys And Domes
6. Adhesive: 3M9448, 3M300LSE, 3M467, 3M468 , etc.

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...

Product Tags: yellow LED Membrane Keypad lcd LED Membrane Keypad metal domes membrane switch keyboard

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