Nanjing Zhongshan Membrane Switch Co., Ltd.
                                                                                                           
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24 Years
Since 2002
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Embossed Button PET Circuit Membrane Switch with LED Backlight | 0.4-1.0mm Tactile | -40℃ to 70℃ Operating Range

Price Negotiable
Price: negotiation
MOQ: 100pieces
Delivery Time: within one week after payment
Brand: Zhongshan Membrane Switch
Product Description
Product Overview

Professional embossed button PET circuit membrane switch with LED backlight, featuring matte finish PC/PET materials and phosphor powder printing for enhanced visibility and durability.

Applications
  • Human Machine Interface Systems
  • Automatic Control Equipment
  • Telecommunications Apparatus
  • Telephone Systems
  • Household Appliances
  • Security Systems
  • Industrial Controllers
Technical Specifications
ParameterSpecification
Wire Resistance0.5mm width, <1Ω/cm
Rated Current25-100mA, 0-30V DC
Insulation Resistance>100MΩ 250V DC
Working Voltage<50V DC
Non-tactile Switch0.1-0.4mm
Tactile Switch0.4-1.0mm
Working Temperature-40℃ ~ 70℃
Working Humidity40℃, 98%RH No influence
Substrate Voltage1500V DC
Feedback Time10ms
Tail FoldingR>1,18
Switch Types
  • Embossed tactile with metal dome and phosphor powder
  • Tactile with stainless steel domes
  • Tactile with poly domes on the circuit
Product Image
Two button membrane keyboard with metal dome switch measuring 120mm x 70mm with black connector for machine installation
Manufacturer Profile

Founded in 2002, Nanjing Zhongshan Membrane Switch brings over 13 years of industry expertise as a professional membrane switch manufacturer. Our 3,000sqm factory features three production lines with advanced equipment capable of manufacturing up to 6 million pieces monthly. We are ISO 9001:2000-certified and RoHS compliant, serving customers across Asia, the US, Europe, Australia, and worldwide.

Get in Touch

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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