Nanjing Zhongshan Membrane Switch Co., Ltd.
                                                                                                           
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24 Years
Since 2002
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115x130mm PET Tactile Embossed Sealed Membrane Switch with Metal Domes - 1 Million Cycle Life, -40℃ to 70℃ Range

Price Negotiable
Price: negotiation
MOQ: 100pieces
Delivery Time: within 7 days after payment
Brand: Zhongshan Membrane switch
Product Description
Product Overview
115 × 130mm PET tactile embossed sealed membrane switch with metal dome construction for reliable user interface applications.
Front view of 115x130mm PET tactile embossed membrane switch showing button layout and graphics Side profile view showing embossed button structure and membrane layers Detailed close-up of metal dome tactile mechanism and circuit connections
Membrane Switch Technology
Membrane switches consist of multiple layers including membrane, graphic, tactile, rigid, and static components. The graphic interface layer provides user control functionality, while the printed circuit layer enables signal transmission using conductive metallic inks for reliable on/off switching operations.
Key Features
  • Material: PET/PC with customizable thickness and surface finish
  • Button configuration: Embossing with metal domes for superior tactile feedback
  • Alternative options: Embossing only, metal domes only, or flat panel designs
  • LCD clear window integration capability
  • Pantone color matching for graphics and bi-color LED options
Electrical Specifications
ParameterSpecificationParameterSpecification
Wire Resistance0.5mm width, <1Ω/cmRated Current25-100mA, 0-30V DC
Insulation Resistance>100MΩ 250V DCWorking Voltage<50V DC
Non-tactile Switch0.1-0.4mmTactile Switch0.4-1.0mm
Working Life1 million cyclesWorking Temperature-40℃ to 70℃
Working Humidity40℃, 98%RHSubstrate Voltage1500V DC
Feedback Time10msTail FoldingR>1,180
Applications
Ideal for industrial control panels, medical equipment, consumer electronics, and commercial devices requiring reliable user interface solutions with sealed protection.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Zhongshan Membrane Switch Co., Ltd.
Location No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Contact Person Zhang

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