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Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Specifications
Detection Method :
Retro-reflective Mode
Material :
PET
Circuit rating :
35V (DC), 100mA, 1W
Storage temperature :
-40 - +85
Insulation resistance :
> 100MΩ 250V DC
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
MOQ :
100
Contact bounce :
≤ 5ms
Dielectric withstand :
250VRms (50-60Hz 1min)
Operating Temperature :
-40 - +80
Certification :
ISO9001
Contact Type :
Type c Contact
Humidity :
40, 90% -95%, 240 hours
Contact resistance :
10Ω --700Ω
Life expectancy :
Flat type ≥ 5 million times, tactile type: ≥ 1 million times
Number of Switch :
Multi Control Switch
Description
Metal Dome Flexible Circuit Boards Panel Membrane Switches
With over ten years of design and manufacturing expertise in membrane switches and silicone rubber keypads, we deliver reliable solutions for electronics, appliances, medical equipment, and military vehicles. Our commitment to quality has earned us the trust of more than 100 customers worldwide.
All circuits, graphic overlays, and membrane switches undergo thorough testing and inspection before leaving our factory to ensure optimal performance and reliability.
Flexible Printed Circuit Specifications
Materials: Polyester with conductive silver and carbon
Rear Adhesive: American 3M 467MP, 3M 468MP, 3M9472LE, etc.
Circuit Features
  • 100% quality tested
  • Long life expectancy
  • Bi-color LED integration
  • Double-sided FPC circuits
Performance Specifications
Electronic Characteristics:
Circuit Rating 35V (DC), 100mA, 1W
Contact Resistance 10Ω - 700Ω (varies by trace length and materials)
Insulation Resistance > 100MΩ at 250V DC
Contact Bounce ≤ 5ms
Dielectric Withstand 250VRms (50-60Hz 1min)
Mechanical Properties:
Life Expectancy Flat type: ≥ 5 million cycles
Tactile type: ≥ 1 million cycles
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
Environmental Parameters:
Operating Temperature -40°C to +80°C
Storage Temperature -40°C to +85°C
Humidity 40, 90%-95%, 240 hours
Color Matching Pantone color matching system
Additional Specifications
Materials: Textured PC, gloss PC with matte finish, Autotype PET, PVC
Thickness: 0.5, 0.7, 0.8, and 1.0mm
LED Windows: Clear or translucent with all colors
Embossed Keys: Polydome and rim
Metal Dome: Nicomatic and Innovan brands, nickel and gold plated
Technical Specifications
Wire Lead Resistance <1Ω/CM
Rated Current 25-100mA, 0-30V DC
Rated Voltage <50V, DC
Insulation Resistance <100MΩ, 250V DC
Life Time >1 Million cycles
Operation Temperature -104°F to 158°F (-40°C to 70°C)
Operation Humidity at 104°F, <98% RH
Dome Springback Time <5 msec
Base Material Voltage Withstand 1500 V DC
Tail Flexibility Any angle within 180 degrees
Special Capabilities: We can accommodate custom requirements including waterproofing, EMI shielding, window/lens coating, embedded LEDs, and various UV finishes.
Production & Business Details
Production Capacity: 1,000,000 units
Unit Price: Negotiable
Shipment Terms: EXW
Payment Terms: T/T
Origin: Dongguan
Packing: In carton
Product Images
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Product Detail
Detection Method :
Retro-reflective Mode
Material :
PET
Circuit rating :
35V (DC), 100mA, 1W
Storage temperature :
-40 - +85
Insulation resistance :
> 100MΩ 250V DC
Actuation force :
Flat type 57-284G (2-10 Oz), tactile type 170-397g (6-14 Oz)
Contact Supplier
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches
Metal Dome Flexible Circuit Boards Panel Membrane Switches

TKM MEMBRANE TECHNOLOGY LTD.

Verified Supplier
13 Years
guangdong, dongguan
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Tactile Membrane Switch, Flexible Membrane Switch, PCB Membrane Switch
Total Annual :
5 Million-6 Million
Employee Number :
120~200
Certification Level :
Verified Supplier
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