Embedded Files
Product Overview
Product Overview
Discover the advanced EMI shielding membrane switches designed to protect your electronic devices from electromagnetic interference (EMI) and radio-frequency interference (RFI).
Electronic gadgets that need to stay safe from electromagnetic interference (EMI) rely heavily on EMI shielding membrane switches. These switches are made with a special design that stops EMI from causing any trouble, ensuring the smooth operation of the device in high electromagnetic noise situations.
Precision Engineering
Precision Engineering
Our EMI shielding membrane switches are crafted with precision engineering to meet the highest standards of performance and reliability. They include a membrane switch shielding layer that blocks or redirects electromagnetic impulses using conductive materials such as silver paste grids, FPC mesh copper foil, and more.
Sectors That Benefit
Sectors That Benefit
Infusion Pumps
Laboratory Equipment
Surgical Instruments
Electrotherapy Devices
Medical Monitors
Industrial Controls
Aerospace Systems
Key Technical Specs
Key Technical Specs
Shielding Effectiveness (SE): 80–100 dB, blocking 99.999999%–99.99999999% of interference across 10 MHz–10 GHz.
Durability: Up to 10–20 million cycles, significantly longer than standard switches.
Materials: Conductive materials like silver ink reflect high-frequency waves, layered composites absorb EMI energy as heat, and wrap-around grounding channels electrostatic discharge (ESD) safely.
Testing: Tested in ISO 11452-8 chambers for automotive applications.
Benefits
Benefits
Preserve Signal Integrity: Ensures clear and uninterrupted signal transmission in EMI-prone settings.
Regulatory Compliance: Meets industry standards such as ISO 13485, IEC 60601-1, and IEC 61000-4-3.
Minimize Cross-Signal Interference: Prevents different circuits from interfering with each other.
Waterproof Design: IP67/IP69K-rated designs use epoxy encapsulation, silicone gaskets, and waterproof adhesives.
Rugged Construction: Suitable for harsh environments with durable membrane layers and adhesives.
Aesthetic Appeal: Combines functionality with a sleek and modern design.
What is the purpose of an EMI shielding membrane switch?
What is the purpose of an EMI shielding membrane switch?
EMI shielding membrane switches act as protective barriers against electromagnetic interference (EMI) and radio-frequency interference (RFI), ensuring sensitive electronic systems operate stably.
Can these switches be used in high-temperature settings?
Can these switches be used in high-temperature settings?
Absolutely. We use materials such as 3M VHB tape (150°C), polyimide layers (industrial/automotive), and silicone adhesives (-40°C to 180°C) for cold storage medical devices.
What’s the typical lifespan of EMI shielding membrane switches?
What’s the typical lifespan of EMI shielding membrane switches?
The typical lifespan ranges from 10–20 million cycles, significantly longer than standard switches.
Contact Info
Contact Info
LID CO., LIMITED
02, Chengfen Rd., Ronggui Community, Foshan City, Guangdong, China 528303
T: (0757) 8499 2835
F: (0757) 8624 9932
E: info@tactilemembrane.com
E: tactilemembrane@163.com
Working Hours
Mon – Fri: 8am – 6pm
Sat: 8am – 4pm
Sun: Closed
Page updated
Google Sites
Report abuse