Gold Member Since 2013
Audited Supplier
Hangzhou Kaike Electronics Co., Ltd.

Membrane Switch Technology, Front Panel Overlays Membrane Switches, Graphic Panels manufacturer / supplier in China, offering Poly Dome Membrane Switch Technology, Membrane Tactile Keypad Prototype, Membrane Keypad Switch (kk) and so on.

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Supplier Homepage Product membrane switch Poly Dome Membrane Switch Technology

Poly Dome Membrane Switch Technology

FOB Price: US $1 / Piece
Min. Order: 200 Pieces
Min. Order FOB Price
200 Pieces US $1/ Piece
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Production Capacity: 6000PCS/Week
Transport Package: as Request
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: kk
  • Material: PET
  • Application: Home Appliance, Telecommunication Equipment
  • Detection Method: Reflection Type
  • Certification: ISO9001
  • High Quality Siliver Ink: 100% Testing
  • Specification: RoHS SGS
  • HS Code: 85340090
  • Type: Flexible
  • Usage: Control Switch
  • Number of Switch: Single Control Switch
  • Brand: OEM
  • Rear Screen Printed Graphic: Material Pet, PC
  • Trademark: KK
  • Origin: Hangzhou China
Product Description

Membrane Switch Technology
1 PET Aotutype F150+high permeability
2 muti-color silk printing
3 100% QC
4 RoHS&ISO9001

Tactile membrane switch with poly domes advantages:
1. Beautiful appearance, bright in color, various types of products can be designed according to customer requirements.
2. Small size, light weight, thin thickness, good tactility, abrasion resistant, Installation and connection convenience.
3. Tightness is good, moisture-proof, dust-proof, anti-oil, anti-corrosion and erosion of harmful gases proof, acid and alkali proof, quake proof.
4. Low cost, high lifespan. The life expectancy of different types of membrane switch is more than 1 million times.
5. Easy to operate, intuitive, safe and reliable, in-house 100% functionally tested.

Electronic characteristics
Circuit rating

35V(DC),100mA,1 W
Contact resistance

10Ω - 500Ω(According the trace length and materials to confirm) 
Insulation resistance

>100MΩ 250V(DC)
Contact bounc

Dielectric withstand

250VRms(50 - 60Hz/1 min)
Life expectancy

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

Mechanical Properties
Operating pressure

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

Environmental parameters
Operating Temperature

-20°C - +80°C
Storage temperature

-40°C - +85°C

40°C,90%-95%,240 hours
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