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SHENZHEN BOERZHUO ELECTRONIC CO.,LTD Best and largest proffessional membrane switch manufacture
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Five Push Button Waterproof Membrane Switch In Transparent Window Medical

Five Push Button Waterproof Membrane Switch In Transparent Window Medical

Place of Origin : China
Brand Name : BEZ
Certification : ROHS ISO9001
Model Number : 237
Life span : >100000 times
Key button : embossed
LED : two
Used country : Russia
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 : Ex works
Supply Ability : 1, 000, 000PCS/week
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Five Push Button Waterproof Membrane Switch In Transparent Window Medical Equipment

Quick Detail:

> Total thickness:0.9 mm

> First layer: EX F150 polyester

> Second layer:adhesive DT 6100

> Third layer : 0.1 mm metal dome protective PET layer

> Forth laye r:0.1 mm spacer

> Fifth layer :0.125 mm PET circuit

> Sixth layer : 0.05 3M467 rear adhesive

> Pitch :1.0 mm

> Push force : 280 g

> Main electronic compents : LED , metal dome

> With a metal board on the backside


> Surface :Matte

> Overlay button: embossed with symble on keypad button

> Top circuit: Φ 8 mm metal dome

> Bottom circuit : flat

> Window : transparent

> Led window : transparent white color coated LED window

> Circuit crossing : yes

> Conductive side : top side

> Tolerance : 0.05 mm

> Water proof class :IP67

> Connector : no

> Matching color: Pantone and RAL color matching system.


1. A. For electronic toy, such as electronic organ, recreational machine, electronic target and so on .
B. For mechanical and electrical products such as CNC machine electric weighing ,robot ,printing machine, function keyboard, monitor, printer, graphic plolter and so on .
C. For domestic appliance , remote control ,electronic lock , washing machine , microwave oven ,electric cooker ,sound installation and so on

D. For OS office system , such as telephone set ,fax machine, copy cat ,counter and so on .

E.For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on

3. Note:

Metal dome’s feet can’t be folded 90 degree toward its top when use , it will reduce the life span of metal dome

Tail end inserting to female connector usually only allowed no more than 20 times



(1)Maximum Circuit Rating:

35V DC,100mA,1W

(2)Contact Resistance:


(3)Insulation Resistance:

100MΩ at 100V DC

(4)Dielectric Withstand:

250V Rms(50-60Hz 1min)

(5)Contact Bounce:

5ms or less


(1)Actuation Force:

Flat type 60g~300g(2~10OZ)

Tactile type 150g~400g(6~14OZ)

(2)Switch Stroke:

Flat type 0.1~0.5mm

Tactile type 0.6~1.5mm

(3)Life Expectancy:

Flat type Five million closures or more Tactile type one million closures or more


(1)Operating Temperature:


(2)Storage Temperature:


Why to choose Shenzhen boerzhuo membrane switches?

1. No need to worry about the qualities (We take response if our reason lead failure ).

2. Any products in our factory are did life span test ,circuit test ,every step is in good quality control ,we insist on ,quality is depend on the making step not the QC workers ..

3. We are specialized ,can help to design and make good suggestion .

4. Except membrane switch and touch screen, we can also do different types of assembly, such as membrane switch and touch screen with FPC, PCB ,silicone rubber ,metal backer ,plastic bezel and so on.

5. We can accept small quantity order and offer competitive price.

6. Strict quality inspection ,100 % function testing ,and we can also do specified testing ,such as humility testing ,life expectancy testing ,actuation force testing.

Communication with customers

A: Hello, Can you help me ? What’s the different from membrane switches and membrane panel ?

B: Dear, the most difference is that membrane switches with circuit layer ,however membrane panel without .

A: What’s the lead time for sample and mass order ?

B: 7 Days is okay after drawing confirmed for sample ,mass order usually 15-20 days ,depend on the products..

A:Which shipping partner is available ?

B: DHL, UPS, TNT, FEDEX, forwarder are okay. Which shiping cost is cheaper and speed is good, i will suggest to you. 3-4 days can arrive.

A: How long is your quality guarantee period

B: in usually,3 months.

A:Great, TKS. Do it.

Product Tags:

custom membrane switch


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