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TKM MEMBRANE TECHNOLOGY LTD.
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Electrical Membrane Panel Switch Panel Key / Membrane Key Switches

TKM MEMBRANE TECHNOLOGY LTD.
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Electrical Membrane Panel Switch Panel Key / Membrane Key Switches

Brand Name : TKM MS

Model Number : HC041

Certification : ISO9001:2008, SGS,Rohs

Place of Origin : China

MOQ : 100pcs

Price : negotiation

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000000Pieces per month

Delivery Time : 15-20days

Packaging Details : Polybag per pcs,50per cartoon

Max. Current : 100mA

Button Material : Rubber

Type : Meet Customer's Demand

Back adhesive : 3M467/468

Humidity : 90%~95%, 240 hours

Storage Temperature : -40~+80 Degree Centigrade

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High Quality Custom Manufacturer Electrical Rubber Membrane Switch Panel Key

Rubber Membrane Switch Performance Index:

1.Electronic characteristics

Circuit rating 35V (DC), 100mA, 1W
Contact resistance 10Ω~500Ω (According the trace length and materials)
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 40°C, 90% ~95%, 240 hours

Our advantage

1. 10 years' producing history and 10 years' exporting experience.

2. Professional engineering team will offer technical support in development step

of new project.

3. Provide one-stop production and assembly service from custom membrane

switch to PCBA, enclosure, back plate etc.

4. Using high standard mould to assure the products with high quality and precise

dimensions.

5. In-house 100% functionally tested.

Environmental


Storage Temperature: -40°C (-40°F) to +70°C (158°F).
Storage Altitude: Sea level to 35,000 feet.
Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be
designed to operate in most environments.
Humidity: No delamination after 24 hours at 80°C and 90%RH.

Membrane Switch Main Application:

1. Information application products,

2. remote control,

3. telecommunication equipment,

4. OA equipment,

5. household appliance,

6. medical instruments,

7. measuring instruments,

8. toys

9. ...etc.

we manufacture complete line of membrane switches, our experienced Design team are ready to work with you to design membrane switches to meet Your unique needs of your project.


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