Industrial Electronics Illuminating EL Membrane Keypad Switch with FPC Circuit

Name: Industrial Electronics Illuminating EL Membrane Keypad Switch with FPC Circuit
Brand: SNT Electronics Technology Co., Ltd.
SKU: 2102491952

Guangdong, ChinaSNT Electronics Technology Co., Ltd.

US$0.10

5 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Flexible

Structure

Power Built-in Type

Model NO.

SNT-001

Material

Pet/PVC/Rubber/Glass/Acrylic/Polycarbonate/Metal

Usage

Playback Switch, Disconnector, Change-over Switch, Control Switch

Application

Home Appliance, Telecommunication Equipment, With Remote Control, Calculator, Camera

Contact Type

Type c Contact

Number of Switch

Multi Control Switch

Detection Method

Retro-reflective Mode

Brand

Snt

Certification

ISO9001

Printing

Silk Screen Printing

Color

Pantone Color

Feature

Waterproof

Circuit

Conductive Silver Ink

Transport Package

Carton

Specification

customized

Trademark

SNT

Origin

China

Production Capacity

1000000

Key features

Uniform EL Backlighting: Uses advanced electroluminescent technology to provide soft, even light that ensures crystal-clear night operations without harsh glare.

Triple-Layer Protection: Combines an epoxy coating, membrane layers, and a heavy-duty plastic housing for premium defense against water, dust, and wear.

Ultra-Slim FPC Circuit: Features a highly flexible printed circuit that saves internal space and allows for seamless integration into slim controller designs.

Tactile Epoxy Buttons: Features a crystal-clear epoxy dome design that offers a comfortable, tactile feel and protects printed graphics from fading.

Industrial-Grade Durability: Engineered specifically for fan control panels to withstand high-frequency clicking and heavy daily use in tough environments.

Company profile

Exhibition Experience100% Finished Products InspectionManagement CertificationOEM Services

SNT Electronics Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummarySNT Electronics is identified as a professional HMI component supplier founded in 2012, offering membrane switches, overlay panels, backlight membrane switches, and PET printed circuits. It provides extensive customization, 3D software design, ODM, and OEM services, with stated production of 15 million membrane switches and exports to Europe, Australia, North America, and domestic markets. Service procedures, complaint handling, corrective actions, and finished-product inspection procedures are documented and followed. However, the evidence also shows no valid manufacturing contract with related subcontractors, no overseas warehouse or showroom, no quality assurance in quality-control processes, no new products in the past year, and no available SDK. Financial credibility cannot be positively assessed because the provided financial figures are zero and no broader financial evidence is available.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and is described as developing and manufacturing mission-critical HMI components, including membrane switches, overlay panels, backlight membrane switches, and PET printed circuits. This supports classification as a specialized HMI component manufacturer rather than a general trading company.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective and preventive actions, which supports a structured after-sales response process. However, it lacks overseas warehouse and showroom capabilities, limiting evidence of local or physical overseas support.

Production capacityThe supplier reports in-stock capability, documented and consistently followed finished-product inspection instructions, one-month lead times in both peak and off-peak seasons, and production of 15 million membrane switches. However, it has no valid contract with related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design, ODM, and OEM services for well-known brands, demonstrating broad stated customization coverage.

Product Q&A

Q:What is an EL membrane, and what are its advantages for a fan control panel?

EL stands for Electroluminescent. It is an ultra-thin light source that glows evenly across the entire surface when an electric current passes through it. Unlike standard LEDs, it generates zero heat, creates no hot spots, and delivers soft, eye-friendly visibility in low-light environments.

Q:What are the benefits of the Epoxy buttons on this switch?

The epoxy dome creates a 3D, glossy bubble over each button. This layer acts as a shield to prevent the printed text or icons from wearing off while giving users a solid, responsive, and comfortable tactile feel when pressed.

Q:Why does this switch use an FPC circuit instead of a rigid PCB board?

FPC (Flexible Printed Circuit) is extremely thin and can be bent or folded without breaking. This allows the keypad to maintain a low profile and fit easily into tight spaces, making it perfect for modern, compact fan control housings.

Q:Is the plastic housing durable enough for harsh industrial environments?

Yes, absolutely. The housing is molded from high-impact, industrial-grade plastic. It is specifically designed to seal out moisture, dust, and grease, ensuring the inner electronics stay safe even in busy factory or workshop conditions.

Q:Can we customize the dimensions, button layout, and FPC connector for our fan?

Yes, we offer full OEM and ODM customization. We can tailor the panel size, graphic artwork, backlighting colors, FPC tail length, and pin connectors to match your exact technical specifications.