Product Description
Shield/Flat/Embossed Push Button Keypad Membrane Switch
with LCD Window
Membrane
switch is also called Touch Keypad, it utilizes PET, PC, FPC and
other flexible materials and screen printing technology, which is
an entirely sealed plastic electronic product that combines
graphics, keys, signs, conductivity, and switch
function.
>Membrane
switch has below main advantages:
1)Small and portable.
Generally a membrane switch is several or dozens grams, it is quite
convenient to carry or disassemble.
2)Aesthetic appearance.
It adopts advanced silk screen printing technology, with special
design; We can provide any custom solution you
need.
3)Sealing.
To meet customer's unique needs of the program, we can design the
membrane switch to be water- proof, grease proofing,
dust-proof, and static-free...With unique technologies, the
membrane switch can endure a high voltage.
4)Good conductivity.
The circuitry is printed with carbon, silver, copper foil and so
on, it can be freely folded, and the resistance can be
limited according to customer's specification.
5)Low cost.
Membrane switch is low price, some even costs only
cents.
Compare
to other electronic components which have same function, it
is Exactly
cheap price.
6)Long lifetime.
The materials are with high isolation, thermal resistance, fold
resistance and rebound resilience. Moreover, the graphic
can not be damaged because of its second surface printing; The
lifetime is usually above 3 years.
>Product's
direction:
To
analyze products in current market, most of them are getting to be
short, small, lightweight and thin. Membrane switch is just in
accordance with this design, which is an electronic component that
in combination of art and technology.
>Type
of membrane switch:
Main types:
There are many different types and layouts of membrane switch, its
basic function like travel, operating force, life time mainly
depend on type of key and material.
The main types can be sorted as
follows:
Membrane
switch with flat keys, membrane switch with embossed
keys(rectangle
or dome), membrane switch with metal dome or
polydome,Tactile
or non-tactile, membrane switch with LCD window or
embeddedLED,
and so on...
>According
to the tactile feeling, it can be classified to 3
types:
Metal dome keypad:
It has metal domes inside, with contacts above them, the electric
loop is generated by finger operating.
Advantage:
1) Good tactile feeling.
2)
Long lifetime even being used in high temperature
condition.
Polydome
keypad:
Poly dome is an embossed dome in the circuitry layer of membrane
switch, it is quite durable, and the travel is a little shorter
than metal dome keypad. In some applications, the polydome can be
processed in top overlay layer, this reduces numbers of layer.
Operating force is influenced by material thickness, diameter and
height of the keys.
Advantage:
1) Quite durable.
2)
It can be well operated for millions of times.
Non-tactile keypad:
No tactile feeling, for non-tactile membrane switch,it generally
utilizes other way to show what the Keys' status
is.
Advantages:
1) Available in big area.
2)
Lowest cost among all kinds of membrane
switches.
>We manufacture complete line of
membrane switches, our experienced design team are ready to work
with you to design membrane switches to meet your unique needs of
your project:
1)
Graphic overlay with or without embossing.
2)
Tactile with metal dome or polydome or non-tactile
3)
Embedded LED or other surface mount components.
4)
Waterproof or UV resistant.
5)
Electroluminescent backlighting.
6)
ESD shielding (Aluminum foil or whole layer with silver and carbon
coated).
7)
Tail with or without connector (male or female pin).
**-FACTORY INFORMATION**-
>about
us:
Hongbo has always been
emphasizing on the foundation of building and providing our
customers with advanced technology, sophisticated and yet practical
skills, and professionalism. It is our core belief to provide our
customer the best possible products and services, because we
realize that the only way to survive in the market place is to have
quality, reputation and innovation in built in our foundation. Our
task and responsibility is to achieve customers satisfaction
through continuous improvement our non-compromising attitude. It is
these quality and mindset that drives us to where we are in China
specialties printing industries and the world in the near
future.
We specializes in providing
printed products and related services to renowned electrical and
electronics multinational companies.
***-Factory
View***-
***-Our
Certificate***-
***-Our
Customer***-
>Professional
from quality:
The company is managed by a team of professionals and equipped with
much innovative technologies from Germany, Japan, Taiwan and
countries of advanced technologies.
Our products are widely used in Electrical and Electronics
Industries,Industrial Manufacturing Sectors, and Instrument Panel
etc. We are a full solution provider for product cover and
nameplates. Our long term business partners include but not limited
to Haier, Hisense,SHARP,SANYO,Rinnai,Midea,GREE etc. Hence we play
an important role in serving these markets.
> Our
Services and Advantages:
1)
Artwork design and making;
2)
Has our own finally assembly factory which can assemble the
complicated keypads with plastic, metal, PCB,FPC
etc.
3)
Design improvement suggestion against the customer's
original design;
4)
Experienced workers and engineers;
5)
ISO certified factory;
6)
Imported material, like the Autotype PET, 3M adhesive,
Nicomatic connector etc.
**-OUR SERVICE**-
> Pre-Sale
Support:
1)
Communicate with customers carefully for all requirements and
specifications;
2) Give our design improvement suggestions to customers;
3) Provide several different solutions for our customers to
comparision;
4) Design the engineering artwork for customer's
approval;
5) Provide relevant materials datasheets and
certificates.
>Hongbo
products after-sales service includes:
1)Communicate with
customer before the shipment and help customer to select a high
cost performance of shipping method;
2)Use the best packing method to ensure the economical shipping
fees and also protect the products well;
3)After shipped out the products, we will inform customer in time
and tell the express tracking number to them so that
they can trace the packages;
4)After customer received goods, follow up the goods quality
timely;
5)If the customer met some assembly problems, our engineers can
provide the technique support on line.
6)If the delivered products have quality problems, and if the
quality problems were really caused by Hongbo, then we can
make the replacement production for customer at once and the
replacement production will be at the top
priority.
>Notice:
If you like our
product, please add us to Inquiry Cart or add to My Favorite which
is easy to find us if you need it one day. We do appreciate it
for your kindness.
please send us email or contact us by T/M.
We will reply you at first time we saw it! Welcome your inquiry at
any time!
If you are interested in our products and our factory , Welcome to
China, Welcome to our factory, we will show you our factory
.
Country: |
China |
Model No: |
HB-1002
|
FOB Price: |
0.55 ~ 0.82 / Piece ( Negotiable ) (Negotiable)
Get Latest Price
|
Place of Origin: |
Shanghai, China |
Price for Minimum Order: |
0.55 per Piece |
Minimum Order Quantity: |
1000 Piece |
Packaging Detail: |
Carton |
Delivery Time: |
15-20Days |
Supplying Ability: |
- |
Payment Type: |
Western Union, L/C, T/T |
Product Group : |
membrane switch
|