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Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Specifications
Brand Name :
Lunfeng
Model Number :
LEDMS557005
Certification :
ISO9001:2015
Place of Origin :
Shenzhen, China
MOQ :
1 piece
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.
Application :
Medical Equipment, Electronic equipment, Home Appliance/Telecommunication Equipment...
Keypad button material :
Rubber, PET, Metal, polyester, PET/PC/PMMA/PE/PVC
Color :
Pantone and RAL, black, blue, white
Material :
PET PC PVC, polyester, polycarbonate, PET/PC/PVC, SUS304
Rear adhesive :
3M467, 3M468, 3M9448, 3M9080...
Printing :
Screen Printing
Connector :
Male, Femail, ZIF, Housing connector
Key option :
Flat, Embossing
Surface finish :
Matte
Feature :
Water-proof, Shielding, backlight, Durable, Long service life
Description
Factory Custom LED Back Light Membrane Switch Frame Embossing Keys
Or►Keyword: gr
  • What is a Membrane Switch?
  • A membrane switch or flat panel switch consists of a printed polyester or polycarbonate overlay adhered to a printed circuit using pressure to open and close a circuit. The switch is an interface between user and machine, enabling an operator to communicate with equipment, instrumentation, or machinery. The membrane switch circuitry is most often screen printed using conductive inks which are typically made of silver or carbon. Membrane switches are part of a range of devices considered to be user interfaces or human machine interfaces (HMIs).
  • Lunfeng Keyboards is a global leading custom membrane switch manufacturer and custom keypad manufacturer. With our unlimited design and manufacturing capabilities, Lunfeng Keyboards is able to provide our customers with custom tactile membrane keypads and custom keypads that meet their needs as a user interface and face plate to their product. We engineer and manufacture custom membrane switch and membrane keypad technologies that meets specific customer requirements in both performance and visual aesthetics.
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
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Product tags

embossed overlay membrane switches

,

customizable led sign

,

custom led key caps
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Flat OEM Custom LED Membrane Switch Frame With Embossing Keys

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Product Detail
Brand Name :
Lunfeng
Model Number :
LEDMS557005
Certification :
ISO9001:2015
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Payment Terms :
T/T, Western Union
Contact Supplier
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Flat OEM Custom LED Membrane Switch Frame With Embossing Keys
Flat OEM Custom LED Membrane Switch Frame With Embossing Keys

Shenzhen Lunfeng Technology Co., Ltd

Verified Supplier
4 Years
guangdong, shenzhen
Since 1995
Business Type :
Manufacturer, Importer, Exporter, Seller
Main Products :
Metal Dome Membrane Switch, PET Membrane Switch, Flat Membrane Switch
Employee Number :
200~300
Certification Level :
Verified Supplier
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