Dom Produkty Flexible Membrane Switch

Tactile PU Dome Flexible Membrane Keypad Switch Abrasion resistant

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Orzecznictwo

Chiny Shenzhen City Breaker Co., Ltd. Certyfikaty

Excellent quality and fast delivery.

—— Victor

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

Im Online Czat teraz

Tactile PU Dome Flexible Membrane Keypad Switch Abrasion resistant

Duży Obraz : Tactile PU Dome Flexible Membrane Keypad Switch Abrasion resistant

Szczegóły Produktu:

Place of Origin:	China
Nazwa handlowa:	Wu Yin
Orzecznictwo:	ISO
Model Number:	390-9-1
Circuit:	0.125 PET or 0.125 flexible PCB keyboard

Zapłata:

Minimum Order Quantity:	Negotiation
Cena:	Negotiation
Packaging Details:	According to customer’s requirment
Delivery Time:	7-15days
Payment Terms:	L/C,T/T,Paypal

Kontakt

Szczegółowy opis produktu

High Light:

metal dome Membrane Switch

push button Membrane Switch

Tactile PU Dome Flexible Membrane Keypad Switch Abrasion resistant

Quick Detail:

> Double color Led :
> LED window : mate texture glossy
> LED window embossed : yes no
> LED window : transparent color coated transparent color washed
> Operating condition : 40°c,90%~95%,for 240 hours
> Life span : 300 million times

Description:

> Surface : glossy
> Overlay button : flat
> Color : 4
> Led window : without
> Circuit crossing : yes

Applications:

1. A. For measuring device, such as analytic instrument, nautical intrument , medical equipment 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 OS office system , such as telephone set ,fax machine, copy cat ,counter and so on

2. 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

Specifications

Certification	ISO9001:2008, ISO14001:2008& RoHS.
Components:	LED, metal domes, connector and circuit, all these can be designed and made according to customer requirements.
Electronic characteristics
Circuit rating	35V(DC),100mA,1 W
Contact resistance	10Ω - 500Ω(According the trace length and materials to confirm)
Insulation resistance	>100MΩ 250V(DC)
Contact bounce	≤5ms
Dielectric withstand	250VRms(50 - 60Hz/1 min)
Life expectancy	flat type≥5 million times, tactile type:≥1 million times
Mechanical Properties
Operating pressure	flat type 57-284g (2-10 Oz),tactile type 170-397g (6-14 Oz)
Switch stroke	flat type 0.1 - 0.5mm, tactile type 0.6 - 1.5mm
Environmental parameters
Operating Temperature	-20°C - +80°C
Storage temperature	-40°C - +85°C
Humidity	40°C,90%-95%,240 hours

Membrane Switch advantages:

Appearance	Beautiful, bright in color
Design	Small size, light weight, thin thickness, various types of products can be designed according to customer requirements.
Feature	Abrasion resistant, Tightness is good, moisture-proof, dust-proof, anti-oil, anti-corrosion and erosion of harmful gases proof, acid and alkali proof, quake proof.
Quality	In-house 100% functionally tested.
Life expectancy	High lifespan, different types of membrane switch is more than 1 million times.
Operation	Easy to operate, intuitive, safe and reliable, Installation and connection convenience.

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.

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: How long is your quality guarantee period
B: in usually,3 months.
A:Great, TKS. Do it.