Dome membrane flat keypad for telephone set
USD $0.1 - $5 /Piece
Min.Order:5 Pieces
Shenzhen Citic Treasure Electronic Co., Ltd.
Dome membrane flat keypad for telephone set
Feature
Main Technical Specifications
Electronic Characteristic | <35V ( DC ) <100mA 1W | Life Expectancy | flat type ≥ 500 million times, tactile type: ≥ 100 million times |
Contact Resistance | 10Ω--500Ω (According the trace length and materials to confirm) | Operation Temperature | -40 °c ~ + 80 °c |
Insulating Impedance | >100MΩ 250V DC | Stock Temperature | -40 °c ~ + 85 °c |
Resistance of the wire | <1 Ω/cm width 1.27mm | Humidity | + 40 °c 90 % ~ 95% 240 hour |
Operation Force | 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 |
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-
5. Low cost, high lifespan, membrane switchs design and manufacture are using the keyboard as a whole way,
6. Easy to operate, intuitive, safe and reliable, Inhouse 100% functionally tested, components are guaranteed without any intermittent problem.
Product show
Application of membrane switch
Membrane Switches could be used in an enormous variety of devices, with lots of different
demands. The membrane switches produced by our company were used in electronic locks, electronic cooker, induction cooker, light switch and other household appliance, industrial electronic appliance, medical electronic appliance.
Trade Terms
Payment terms: T/T,Western Union,30% advance,the balance paid before shipment please
Packaging: First put in a polybag per 50 pcs usually,then packed in a big carton;According to the clients'requirements for special orders.
Shipping: By air,by sea,expressage
Company Information
SHENZHEN CITIC TREASURE ELECTRONIC CO., LTD., is a collection of r&d, design, production, sales in the integration of professional manufacturers.
Company main products are: membrane switch, (LED) electronic membrane switch, touch membrane switch, membrane panel, membrane buttons, touch screen, touch keys, capacitance screen, conductive film, flexible lines, membrane switch, metal membrane switch, EL cold light tablets, cold light films, electronic board, PC, PVC stick face film, PET name plate, etching plate, metal plate, aluminum plate, stainless steel plates, lenses, IMD/on IML panel, acrylic panel/name plate, etc
Why choose us ?
1 High reliable in function with Low cost
2 Function test 100% before shipment Rosh
3 Three factories to support mass production
4 Professional staffs and in administration level
5 Expert sales team to support customer services.
6 Metal dome or silicone keypad is also available.
7 Waterproof seal & design reach IP65.
FAQ
1. How to order membrane switch?
You can tell me your size. color .material,surface,finish,rear adhesive, etc. You'd better send me the drawing.
together with panton color or RAL color.
2.what is the delievery time?
The sample time is about 7-10days.The quantity order would take 1-2 weeks.For complicated product should take 1 more week.
3. Shall we supply samples?
Yes, but freight collect.Most of the item is customzied it need molding charge.
4. What is our payment term?
As the client need, we mainly receive trade assurance,TT,west union etc.
We are specialzied in the line of membrane switch over 10 years experience.
Our markets are throughout the world.
Thanks for your visiting
Any interest ,please don't hesitate to contact with us
Contact :Kitty Kuang
Skype: live:sale01_133
whatsapp:+86 13047919653