Customized 4 keys Control panel FPC Emboss tactile button Metal Dome Home appliances control key
- Category: >>>
- Supplier: Shenzhen Baoshengda Technology Co. Ltd.
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Product Overview
Description
Product name: | Membrane Keypad switch |
Item No: | BSD-MS-fpc-B4 |
Size: | 120*180mm |
Place of origin: | Guang Dong , China |
Material: | PET , PC , 3M468，Silver, Ink |
OEM/ODM order: | ≥100 Pieces |
Packing: | Carton packing for each 10 piece Keypad (or custom-made) |
Usage: | Machine control |
Surface Layer
The materials can be customized:
PET, PC and silicone rubber;
The panel effect can be customized:
smooth-surface, sand-surface and other lines; The panel key shape can be designed to be convex;
PET key life ≥ 1 million times; PET key life＜100,000 times;
The colors and patterns can be customized; The product surface can resist outdoor UV for 500 hours, anti-bacteria and anti-corrosion;
Circuit Layer
The materials can be customized:
PET, FPC and PCB;
The key materials can be selected as follows:
PET bulge, metal dome (gold-plated, nickel-plated) and touch switch;
The circuit can be integrated:
LED, resistor-capacitor and chip, etc;
The circuit can be designed with shielding layer and insulating layer;
The circuit diagram can be designe according to your pin definitions;
The loop resistance and contact resistance can be designed according to requirements; Connector: GBA dual-in-line, contact-pin
shell and others;
The loop resistance and contact resistance can be designed according to requirements; Connector: GBA dual-in-line, contact-pin
shell and others;
Adhesive Layer
The material model can be customized:
3M, gelatin sponge and other adhesives......
The materials can be customized according to different use environments, For example: dustproof , waterproof and high-low temperature......
The materials can be customized according to different thickness requirements;
The adhesive layer can be customized according to the materials pasted on the
product;
Mechanical data.
Reliability service life:
PET≥1 million times,
PC≥100 thousand times; Closed displacement:
0.1~0.4mm (without touch),
0.4~1.0mm (touch)
Key pressing force: 75g~750g
Connector spacing: 0.5, 1.0, 1.25, 2.54… ...
The wire lead in PET material is bent by ±90° repeatedly for 50 times, no crack, no conductor stripping, and resistance value of loop line up to custom-made standards
Key pressing force: 75g~750g
Connector spacing: 0.5, 1.0, 1.25, 2.54… ...
The wire lead in PET material is bent by ±90° repeatedly for 50 times, no crack, no conductor stripping, and resistance value of loop line up to custom-made standards
Electronic data.
Operating voltage: 50VDC; Operating current: 100mA;
Contact resistance: 0.5~10Ω
Insulation resistance: 100MΩ
Base material withstand voltage: 2kDVC; Spring-back time: 5ms;
Insulation resistance: 100MΩ
Base material withstand voltage: 2kDVC; Spring-back time: 5ms;
Loop resistance: ≤100Ω, line length: ≤150cm (or custom-made)
Insulation ink withstand voltage: 100VDC
Environmental suitability.
Operating temperature: -25°C~+75°C
Storage temperature: -40°C~+85°C
Relative humidity: 45%~75% (customizable)
Atmospheric pressure: 86kPa~106kPa
Storage temperature: -40°C~+85°C
Relative humidity: 45%~75% (customizable)
Atmospheric pressure: 86kPa~106kPa
Keypad dome life tester
Salt spray tester
High & low temperature tester
Circuit function tester
Light transmittance tester
Projector
Q:l don't have sample or STP drawing ,how can I custom a silicon Keypad?
A: You can send a enclosure & PCB to us, then our engineer can design the drawing for you.
Q:l don't know the silicon hardness shore and actuation force of the keypad should be?
Q: Could you make Plastic cap + Silicon button?
Q: What's terms of payment for custom a new item?
Q: Where is your factory, can I visit?
A: We located in Shenzhen, China. And welcome to visit any time.
A: You can send a enclosure & PCB to us, then our engineer can design the drawing for you.
Q:l don't know the silicon hardness shore and actuation force of the keypad should be?
A:ln normal, the hardness of keypad & button is 50-60A, and the actuation force is 200 +- 50
Q: Could you make Plastic cap + Silicon button?
A: Yes,we made this model a lot, we have a brother factory can supply the plastic item for us
Q: What's terms of payment for custom a new item?
A: The mold cost should pay 100% in advanceThe bulk order we can accept 50% deposit，50% before shippingAnd pay through Alibaba assurance order ,T/T
Q: Where is your factory, can I visit?
A: We located in Shenzhen, China. And welcome to visit any time.
According to different product, several inner boxes put into a standard carton box.
Packaging can be customized: foam box, carton size, etc.
Each carton with the weight is not more than 30kg.
Packaging: Generally, 10~20 products are packed in a plastic bag. The product packaging shall avoid inserting shell, and shall be protected with foam and put into a small box. According to different sizes of products, the small box shall be uniformly packed into a standard carton.
The packaging box can be customized your company Logo as you need.
Shipping: By Air, by Sea, Express UPS、FedEx、DHL, etc.
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