Graphic LED Backlighting Backlit Overlay Switch for Illuminated Keypad Control

Name: Graphic LED Backlighting Backlit Overlay Switch for Illuminated Keypad Control
Brand: SNT Electronics Technology Co., Ltd.
SKU: 2102467772

Guangdong, ChinaSNT Electronics Technology Co., Ltd.

US$0.38

5 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Type

Flexible

Structure

FPC

Model NO.

SNT-003

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

FPC Terminal Connector

Number of Switch

Multi Control Switch

Detection Method

Circuit Function Testing Equipment

Brand

Snt

Certification

ISO9001, CE

Function

Durable, Waterproof, Dustproof, UV Resistant

Color

Pantone, Ral, Cmyk

Dimension/Shape

OEM Service

Logo/Design

Customized

Used for

Industrial, Electronics, Medical, Measurement

Transport Package

Carton

Specification

customized

Trademark

SNT

Origin

China

Production Capacity

1000000

Key features

Premium Light Guide Technology:Engineered with high-transparency translucent windows to ensure perfectly uniform and vibrant LED backlighting without any glare or dark zones.

Seamless Multi-Layer Integration:Flawlessly combines the graphic overlay, LED backlighting, and membrane switch layers into a slim, tightly sealed, and integrated control unit.

Sub-Surface Fade-Resistant Printing:All text and custom logos are reverse-printed on the backside of the film, permanently protecting the graphics from heavy friction, finger oils, and scratch damages

Crisp Touch Control Feedback:Optimized panel thickness guarantees an incredibly sensitive touch response and distinctive tactile feel for operators.

Heavy-Duty Industrial Durability:Features excellent resistance to water, dust, and temperature fluctuations, making it ideal for both high-end medical equipment and smart appliances.

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: ≤0.39h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical provider specializing in HMI components, with significant export activity, especially in Europe and North America. They offer extensive customization services and have a strong design and R&D capability, though recent innovation is lacking. The supplier's financial data indicates no revenue or profit over the past two years, and they lack some operational contracts and quality assurance processes.

Supplier typeThe supplier is a professional technical supplier specializing in human-machine interface components, with a strategic investment from N&H Technology.

After-Sales capabilityThe supplier has procedures for handling customer complaints effectively, suggesting a structured after-sales service capability.

Financial creditThe supplier shows no operating revenue or profit for the past two years, indicating a lack of financial credibility.

R&D capabilityWhile the supplier offers ODM and OEM services, there is no recent product innovation or SDK availability.

Customization capabilityThe supplier offers extensive customization options, including full and minor customization from samples or designs.

Product Q&A

Q:How do you prevent light leakage between adjacent LED buttons or text icons?

We print a high-density, 100% opaque black block-out layer between the light channels. This specialized barrier layer completely isolates the light from each individual LED, ensuring that when one button illuminates, the adjacent text or icons remain perfectly dark with zero bleeding.

Q:What materials do you use to ensure both light transmission and long-term switch durability?

We primarily use premium Polycarbonate (Lexan) or specialized PET films. Polycarbonate offers crystal-clear optics and high impact resistance, while PET provides exceptional flex life (withstanding millions of button presses). Both materials feature excellent thermal stability, allowing the backlit overlay to work flawlessly under continuous LED illumination.

Q:Can we customize different backlighting colors for different zones on the same keypad control?

Yes, absolutely. We can customize the backlit overlay in two ways to achieve multi-color zoning. We can either leave the window areas completely clear for you to use different colored LEDs on your PCB, or we can print custom translucent color inks (e.g., red, green, blue) directly onto specific windows, allowing standard white LEDs to project different vibrant colors.

Q:What are your design file requirements for launching a custom illuminated keypad project?

To ensure 100% accurate alignment between the graphic printing, light windows, and your underlying switch circuit, please provide your artwork in vector formats such as Adobe Illustrator (.AI), CorelDraw (.CDR), Vector PDF, or AutoCAD (.DXF/.DWG). Our engineering team will review your files and provide a detailed production drawing for your final approval.