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Custom Metal Dome Keyboard Membrane Switch

Custom Metal Dome Keyboard Membrane Switch photo-1
US$ 0.5 - 3 MOQ: 500 Pieces
Key Specifications
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Product Type:
Label
Surface Finish:
Embossing
Printing Type:
Screen Printing
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen China
Delivery Detail:
Delivery time depends on order quantity.
Product Type Label
Surface Finish Embossing
Printing Type Screen Printing
Place of Origin Guangdong, China
Brand Name OEM
Model Number LFA230

Specifications

1.custom membrane switch/keypad-230
2.ISO9001:2008
3.Panton colors&tactile metal domes&windows
4.1 week delivery
5.OEM&ODM

custom film keyboard panelMembrane switches is a type of keypad, which can be touched lightly. It integrates switch key, membrane panel, marker, symbol, display functions and plate, as a new type electronic components and parts began early 1980.

 

Welcome customers to email and inquiry, we would be pleased to give you offer upon receiving your detailed requirment.

 

Shenzhen Lunfeng Nameplate Co ., Ltd 

1. 15 years of manufacture experience in Shenzhen, China

2. specialize in membrane switch, membrane keypad, membrane keyboard,

    graphic overlay, touch screen, nameplate...

3. passed ISO9001:2008

4. over 500 stable customers at home and abroad.

 

custom membrane switch/membrane keypad specifications:

Material-------------PET advised, matte PC (smooth), gloss PC + matte oil, gloss PC and PVC

Color---------------Pantone and RAL color matching system

Thickness------------0.4---1.4mm                                                          

LED windows--------transparent and translucent

Embossed keys-------no embossed keys and domes

                           ------domes without embossed keys

                           -------embossed keys without domes

                           -------embossed keys and domes

Adhesive----------------3M9448,3M300LSE,3M467,3M468, Nitto etc.

Tail------------------------tail with clear mask or green mask

 

custom membrane switch/membrane keypad Design Option:

1.Embossed Dome Overlay

2.Rim-Embossed Overlay

3.Roof-Embossed Overlay/ Metal Dome Spring

4.Flat/ Non-Tactile/ No Embossing

5.Flat Overlay/ Metal Dome Spring

  

custom membrane switch/membrane keypad Main Application:

Home appliances: washing machine, induction, microwave oven, remote control etc.

Industrial equipment: CNC lathe, injection molding machine etc.

Commercial equipment: cash register, electronic scale, refueling machine,medical equipment,measuring instruments, telecommunication equipment, OA equipment, Information application productstoys...etc.

 

Notes:

All trademarks shown here are for reference purposes only. They are the property of their respective owners and we are not authorized to sell items bearing such trademarks.

 

custom membrane switch/membrane keypad Performance Index------------

 1.Electronic characteristics

Circuit rating

35V (DC), 100mA, 1W

Contact resistance

10Ω~500Ω (According the trace length and materials)

Insulation resistance

> 100M 250V DC 

Contact bounce

≤ 5ms

Dielectric withstand

250VRms (50~60Hz 1min)

Life expectancy

flat type ≥ 5 million times, tactile type ≥ 1 million times

 2.Mechanical Properties

Actuation 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 

 3.Environmental parameters   

Operating Temperature

-40°C~+80°C

Storage temperature

-40°C~+85°C

Humidity

40°C, 90% ~95%, 240 hours

 

 custom metal dome keyboard membrane switchcustom metal dome keyboard membrane switch

 

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2003
Factory Size
1,000-3,000 square meters
Total Employees
301 - 500 People