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Led Window Embossed Metal Dome Membrane Switch for Industry Machine

Led Window Embossed Metal Dome Membrane Switch for Industry Machine

Place of Origin : Shenzhen
Brand Name : BEZ
Certification : ISO9001
Model Number : 435
Circuit : 0.125 PET or 0.125 flexible PCB keyboard
MOQ : 100 pcs
Price : negotiation
Packaging Details : 50 pcs each poly bag and 2000 pcs in carbon box
Delivery Time : 7-10 days
Payment Terms : T T WestUnion
Supply Ability : 1000000 pcs each day
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Led Window Embossed Metal Dome Membrane Switch for Industry Machine

Quick Details

Place of Origin:Guangdong China (Mainland)Brand Name:BEZModel Number:XA070901
Application:Telecommunication EquipmentKeypad Button Material:petCertify:SGS,ROHS,REACH
Return circuit resistance:Generally 1 Ohm length cm*width mm (can be different when necessary)Contact resistance:Bellow 2 OhmCircuit rating:Bellow 35VDC, 100mA, 750mV
Dielectric withstand voltage:250VRms(50-60Hz 1min)Insulation resistance:Above 100M Ohm 100VContact bounce:Bellow 100ms
Life expectancy:Flattype>1 million times Tactile type more than 500, 000timesActuation force:Flat type 50-280g Tactile type 140-400gSwitch stroke:Flat type 0.1-0.4mm Tactile type 0.5-1.0mm

Packaging & Delivery

Packaging Detail:To Order Or As Request
Delivery Detail:14 Working Days After Order Confirmed


1).Multicolored printed ,embossed
2).Embeded in LEDs

Metal Dome Membrane Switch:

Material:Matte PC(smooth),gloss PC+matte oil ,gloss PC,PET,and PVC


LED windows:Transparent,translucent,matte,gloss

Embossed keys:No embossed keys and domes,domes without embossed keys,embossed keys without domes,embossed keys and domes

Adhesive:3M467,3M468,and no adhesive

Tail :Tail with clear mask or green mask

Specialize in manufactuing membrane switch

Overlay+circuit+LED+metal dome or poly dome array+connector+double side tape

EL backlight +Rubber keys

Aluminum plate+Rubber keys

Metal domes

Flat without Tactile Effect

Embossing with Tactile Effect

Embossing with Metal Dome

Membrane Switch with FPC


(1) Overlay18mm*7mm0.15mmF150
(2) Spacer Adhesive15mm*10mm0.6mmDSM3+DSM5+0.125mylar
(3) Spacer Adhesive186mm*76mm0.7mmDSM7+DSM7
(4) Dome Retainer186mm*76mm0.125mm0.125mylar
(5) METAL DOME SHEET12.2-4-D-280g-AU
(6) Dome Spacer186mm*76mm0.18mmDSM3
(7) Circuit Layer87mm*66mm0.125mmFPC
(8) Adhesive186mm*76mm0.13mmDuplocoll 3702

Membrane switch Advantages:

1.Beautiful appearance,rich and bright in color,design can be arbitrary,the products can fully reflect the individual style of the product itself and designer.

2.Panel can wash,good protection of durable color,characters,logos and other panel contents without injury.

3.Small size,light weight ,thin thickness,good tactility,abrasion resistant,installation and connection convenience.

4.Tightness is good ,moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof.

5.Low cost,high lifespan,membrane switch's design and manufacture are using the keyboard as a whole way,whether on the material or mold charges,the costs are lowest,the life expectancy of different types of membrane switch is more than 100million times.

6.Easy to operate,intuitive,safe and reliable,In-house 100% functionally tested,components are guaranteed without any intermittent problem.

7.Customized specification is available and keys can make different shapes.

Product Tags:

single membrane switch


custom membrane switch

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