Keyboard membrane switch panel

Specifications

We can custom-made PET membrane switch adhesive labels for you!

Welcome to inquiry, we would be pleased to give you best offer upon receiving your detailed 

Specifications

Keyboard membrane switch panel

Specialize in manufactuing membrane switch: 
 • Overlay+circuit+LED+metal dome or poly dome array+connector+double side tape
 • EL backlight+Rubber keys  
 • Aluminum plate+Rubber keys 
 • Metal domes 
 • Flat without Tactile Effect
 • Embossing with Tactile Effect
 • Embossing with Metal Dome
 • Membrane Switch with FPC

Performance indicators: 
1. Electronic characteristics  
 • Circuit rating: 35V (DC), 100mA, 1W 
 • Contact resistance: 10Ω--500Ω (According the trace length and materials to comfirm)  
 • Insulation resistance:> 100MΩ 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: 40C , 90% -95%, 240 hours

Shenzhen Lunfeng Technology Co., Ltd

1. 15years 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 600 stable customers at home and abroad 

Custom-made 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 product, pictures and trademarks and shown here are for reference purposes only. They are property of their respective owners and we are not authorized to sell items bearing such trademarks.

lease feel free to contact us for any queries!