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Membrane switch panel is a kind of electronic component which is composed of rigid or flexible printed circuit board as substrate, mounted with tactile or non-tactile keys, and then covered with plastic membrane panel printed with colorful decorative patterns, integrating switching function and decorative function, and is a new type of human-machine interface. The panel layer is generally made of PET, PC and other colorless light-transmitting sheet screen-printed with exquisite patterns and text below 0.25MM.
OEM Specifications:
Customized Membrane Switch overlay | |||
Item | Details | Item | Options |
Overlay Material | PET-Autotex series F150/200/250, V150/200/250, EBG130/180/250 etc. PC-G11,G42,GE8010,GE 8B35,etc. | Special Requirement | Medical, Waterproof grade of IP67, UV-resistant , Anti-Bacteria ,High or Low Temperature |
Ink | SEIKO , MERLIA ,etc. | Surface | Embossed or Flat |
Printing | Pantone or RAL Chart. | Dimension | Customized Per Drawing |
Application | Eltronic Control Panel | Printing | Follow the Artwork |
Thickness | Customized | Artwork format | CoreDraw , AI , Auto CAD ,etc. |
Overlay Adhesive | 3M467, 3M468, 3M9495 , 3M9448A,etc. |
Technical Parameters:
Technical Details | Without tactile feedback | With tactile feedback by snap dome | With tactile feedback by key embossing |
Mechanical Parameters | Keystroke force : 2 N +/- 20% | Keystroke force : 2.5 N +/- 20% | Keystroke force : 1 to 4 N +/- 30 % |
Bounce Distance: 0,21 mm +/-15% | Bounce Distance : 0,48 mm +/-15% | Bounce Distance : 0,5 to 1 mm +/-15% | |
Contact type : Silver | Contact type : Dome+Silver | Contact type : Silver | |
Lifespan: 10 000 000 | Lifespan : 1 000 000 | Lifespan: 1 000 000 | |
Environmental Parameters | Work Temp. - 25°C - + 65°C | Work Temp.: - 25°C - + 65°C | Work Temp. : - 25°C - + 40°C |
Storage Temp. : - 30°C - + 85°C | Storage Temp. : - 30°C - + 85°C | Storage Temp.: - 30°C - + 70°C | |
Protection Class : IP 65 | Protection Class : IP 65 | Protection Class : IP 65 | |
Electrical Parameters | Normal operating voltage: 24 V Max. working voltage : 50 V Min.operating voltage: 1 V Normal operating current: 30 mA Max. controllable power : 500 mW Contact line resistivity : 1 ohm/cm (1 mm spacing) Dielectric strength : 250 Vrms. Insulation impedance at 100 V : > 100 Mohms Max.contact bounce : < 5 ms Compatible with TTL and CMOS circuits |
Product's Specifications:
Household Appliances PVC Membrane Control Panel Graphic Overlay.
It can be embossed with the round shape, pan shape, edges embossed or non-standard shape.
Its used for the MITSUBISHI air conditioning control panel.
It was processed with 3M300LSE adhesive, the water-proof rating can reach IP66.
Silk printing different colors according drawing, the color deviation is in 10%.
The membrane switch is widely used in mechatronic control ,Remote controls,Human-machine interface, Instrumentation, Electronic scales, household appliances and so on.
Workers are focusing on production, and we take each process seriously.
Careful quality control and meticulous packaging,we take every step of the process seriously.
ISO 9001 and ISO 14001 quality certification, Casio's trouble-free supplier honor certificate.
Patent certifications for some of our advanced technology.
Why Choose us?
>> Leading manufacturer with 30+ years experience.
>> Perfect quality control system. ISO9001&ISO14001 quality certificated.
>> Free for product design, free for laser sample.
>> Full range of product, your one-stop OEM manufacturer.
>> Professional technical support and after-sales service.
>> Good delivery cooperation to match your schedule.
>> Main serving customers are: Casio, Poly, JBL, Harman,SHURE, SENHEISER, Panasonic,Dyson,Pentair,etc.
Let Us Be Your Best OEM Partner!
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