Диспенсер для топлива на заказ передняя панель управления переключатель клавиатуры 4*4 металлический купол с тиснением водонепроницаемый и прочный мембранный 16
- Категории: Keypads & Keyboards >>>
- Поставщик: Dongguan,Top-Peaks,Industrial,Limited
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Описание и отзывы
Характеристики
Customized fuel dispenser front control panel 4*4 keypad switch metal dome embossed waterproof and durable 16key membrane switch
Why Choose Us
@ Low MOQ accepted 10 or 1000， it's the same for us ,don't hesitate beause of the quanity ! | ||||||||
@ Free design service No drawing available ? Feel free to start with us ,our design team can provide design service. | ||||||||
@ Strict quality control Certificated by ISO system and SGS party and with ISO 9001 ,ISO 14001 certification. | ||||||||
@ Quick response 7X24 online response service, qutoation within 30 minutes , production within one week! | ||||||||
Product Details
Electrical properties | |
Operating Voltage | ＜25VDC |
Working current | ≤50mA |
Contact resistance | 20~150Ω |
Insulation resistance | ≥100MΩ （100VDC） |
Base material withstand voltage | 2kDVC |
Rebound time | ≤6ms |
Loop resistance | 50Ω~350Ω |
Insulating ink withstand voltage | 100VDC |
Part | Ordinary Material | ||||||
Graphic Overlay | PC | Finish | Specification | ||||
Gloss | 0.175/.25/.35/.5mm thickness | ||||||
Matt | 0.175/.25/.35/.5mm thickness | ||||||
PET | Fine Texture | 0.15/.20mm thickness | |||||
Valet Texture | 0.15/.20mm thickness | ||||||
Gloss with Hard Coat | 0.18mm thickness | ||||||
Rear Adhesive | 3M double-sided tape | 0.10mm thickness | |||||
Customizable type
Waterproof
With LED
with static net
Silver paste raised keys
Plane membrane switch
Card Membrane Switch
Custom button
Metal dome function | ||||||||
1. With the help of metal conductivity, the two-pole contacts of the switch are turned on | ||||||||
2. With the rebound of the shrapnel, provide tactile feedback to the operator | ||||||||
3.Available specifications are 8.4,10,12,14,16mm.Generally, the size of 10-12mm shrapnel is recommended | ||||||||
Metal dome of various specifications can be custom for your product needs
Silver paste convex
Another type of membrane switch button, through the "embossing" process, the silver paste disc of the button on the circuit is pressed into a predetermined spherical crown with a mold, so that it has a guiding effect on the button position of the entire switch.
The convex size of the silver paste can be designed to be 5mm-11mm, and the size of 8-10mm is recommended. The size of the button will be more suitable for finger pressing.
The convex size of the silver paste can be designed to be 5mm-11mm, and the size of 8-10mm is recommended. The size of the button will be more suitable for finger pressing.
Panel button embossing A variety of embossing styles make the buttons feel better, and at the same time make the product more design and three-dimensional.
Custom connectors
① 2.54 female connector With terminal shell (female pin)
② 2.54 male/male (Without terminal shell)
③ 2.54 female injection (Without terminal shell)
④ 2.54 without pin
⑤ 1.0 pitch
⑥ 1.27 No pins
Our Company
Cooperation & Certificate
FAQ
•Sample available?
Yes, we have top-peaks Membrane Switch Demo as free sample for customers.It takes about 7 working days for us to make a customized sample.
• How to make an order?
Please let us know your requirements on materials,logic circuit principle chart, application environment, size and design. And
better send us the design drawing or samples together.with other detailed data, then we’ll customize the membrane switch upon your
requests.
• How long will my order take?
This depends on the size and complexity of your order. A delivery date will be provided upon placement of your order.For small
size order ( less than 1000 pcs ), it usually takes about 7 working days after sample approval.
• What art formats are suitable?
Files which can be read by Autocad, Coredraw and Adobe Illustrator are acceptable.
• How does Top-Peaks ship my goods ?
By FedEx, DHL, UPS, TNT or other ways specified.
• How to guarantee the after sales service ?
All the products are inspected and tested 100% before delivery.
We will track the production situation of the goods during the whole process,we promise the goods will be shipped to you smoothly.
If any problem happened, we will provide the best solution for you.
Contact Person: Kelvin Chen(Sales Manager)
E-Mail:Kelvin@top-peaks.com
Tel:86-18980844812
Wechat:18980844812
QQ:1091084656
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