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NL6448AC18-11D

NL6448AC18-11D

Wide temperature range, white LED backlight, lifespan greater than 70,000 hours, with an LED driver board, 180-degree flip display, matte finish.

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NLT NL6448AC18-11D NLT Industrial LCD Display

Panel Overview

NL6448AC18-11D is a high-performance, premium-grade 5.7-inch industrial TFT LCD display module engineered by NLT. Utilizing a-Si TFT technology, this industrial LCD display delivers excellent visual performance and exceptional mechanical reliability for mission-critical applications. Featuring standard VGA resolution (640×480 pixels) with a 4:3 classic aspect ratio and an optimized RGB vertical stripe arrangement, it ensures crisp, legible text rendering and sharp UI graphics. What truly sets this display apart in industrial markets is its robust environmental adaptation package: a massive operating temperature profile, an ultra-long backlight lifecycle, built-in LED drivers, and advanced anti-glare panel texturing. Whether you are looking for a reliable replacement for display components or developing a brand-new rugged terminal, NLT NL6448AC18-11D offers a perfect balance of advanced technical metrics, structural compactness, and long-term supply stability.
Reference Picture Size 5.7-inch Visual Angle 80/80/80/80
Brand NLT Backlight WLED
Model NL6448AC18-11D  Interface LVDS (1 ch, 8-bit)
Resolution 640(RGB)×480 Operating Temperature -30 ~ 80 °C
Brightness 550 cd/m²  Production State In Production

 

Product Features

♦ Extreme Environmental Resilience (-30°C to +80°C): Unlike standard commercial screens that freeze up or turn black in outdoor weather, the NL6448AC18-11D runs flawlessly in extreme arctic sub-zero cold or searing industrial enclosure heat environments.

♦ 70,000-Hour Backlight Longevity: Powered by an industrial WLED system, the screen provides over 8 years of non-stop, 24/7 continuous operation before reaching half-brightness, eliminating field maintenance and replacement cycles.

♦ Integrated LED Driver Circuitry: Cuts down your engineering complexity and component costs. No external high-voltage inverter or separate driver card is needed—plug directly into your 3.3V power rails.

♦ High-Luminance (550 nits) & 900:1 Contrast Ratio: Delivers sharp data legibility under bright ambient lighting conditions or indoor warehouse lighting arrays. Anti-glare Matte 3H coating minimizes reflections.

♦Industrial-Standard LVDS Interface: Provides high-speed signal integrity over long internal cable runs while minimizing Electromagnetic Interference (EMI) challenges in multi-motor factory automation layouts.

 

Detailed Specifications are in the following table.

Parameter

Specification

Brand

NLT

Model

NL6448AC18-11D

Size

5.7-inch

Resolution

640(RGB)×480, VGA, 4:3

Pixel Density

141 PPI

Aspect Ratio

4:3

Display Technology

TN, Normally White, a-Si TFT LCD

Brightness

550 cd/m²

Contrast Ratio

900:1

Viewing Angle

80/80/80/80

Response Time

3/15 (Typ.)(Tr/Td) ms

Display Colors

16.7M, 50% NTSC

Color Temperature

6485K

Interface

LVDS (1 ch, 8-bit)

Connector Type

JAE FI-SE20P-HFE

Backlight Type

WLED

Backlight Life

70K hours

LED Driver Board

Yes

Touch Function

No(Custom touch upgrades upon your request)

Operating Temperature

-30 ~ 80 °C

Storage Temperature

-30 ~ 80 °C

Active Area

115.2(W)×86.4(H) mm

Visual Area

118.2(W)×89.4(H) mm

Outline Dimension

144× 104.6 × 12.3 mm (H×V×D)

Surface Treatment

Matte surface, Hard Coating (3H)

Weight

150g (Typ.)

Vibration Resistance

2.0G (19.6 m/s²)

Input Voltage (Logic)

3.3V (Typ.)

Input Voltage (Backlight)

12.0V (Typ.)

Power Consumption

2.4W (Typ.)

Sunlight Readability

No, Indoor Use

RoHS

Yes

NLT NL6448AC18-11D Industrial LCD Display Accessories

 

Hengxinda Factory specializes in manufacturing complete supporting accessories for LCD panels, covering four major product categories: touch screens, controller boards, backlight driver boards, and dedicated cables. All accessories are independently developed and manufactured in-house and are compatible with a wide range of industrial LCD panels. We provide both standard stock products and customized solutions, offering a one-stop service for LCD integration, debugging, and wiring requirements. Our products feature strong compatibility, stable quality ensured through strict factory testing, and dedicated technical support services. We support both small and large volume orders.

 

 

Touch Screen

a. Touch Screen

We supply three types of touch screens: Resistive Touch Screens, Capacitive Touch Screens, and Infrared Touch Screens, suitable for different operating environments and application requirements. All touch screens can be matched with both standard and customized LCD panels, ensuring excellent bonding performance and stable touch signal transmission. We support customization of screen size, interface, and bezel design to meet special equipment integration requirements.

 

 

LCD Controller Board

b. LCD Control Board

Our LCD controller boards are equipped with common input interfaces such as HDMI, VGA, AV, and Type-C, while also supporting customization of special interfaces including DP and MIPI. They support both LVDS and eDP signal outputs and are compatible with LCD panels up to 4K resolution. Extensive customization options are available, including display parameters, power-on sequence settings, boot logos, and other panel configurations. The controller boards can be integrated directly with our touch screens to create an all-in-one touch display solution. We provide free compatibility testing and configuration based on the customer's LCD panel model, ensuring plug-and-play operation.

 

 

Cable for LCD Display Panel

c. Custom Cable

We manufacture a complete range of LCD panel-related connection cables. All cables are fully compatible with our controller boards, touch screens, and backlight driver boards, ensuring maximum system integration. We support customization of cable length, connector type, and pin assignments to accommodate various equipment structures.

Why Choose Us?

As a professional industrial LCD display supplier, Hengxinda not only provides original NLT NL6448AC18-11D panel but also offers complete display integration services to help customers reduce development time and sourcing costs. We can provide capacitive touch screens, resistive touch screens, LCD controller boards, custom cables, optical bonding services, and custom display solutions according to specific project requirements. Whether customers are developing new equipment, maintaining existing systems, or searching for a compatible replacement display, Hengxinda can provide professional technical support and long-term supply solutions. With years of experience serving industrial automation, medical equipment, transportation, marine electronics, energy, and mining industries, we are committed to delivering reliable display products, stable supply channels, and responsive engineering support for customers worldwide.

Request a Quote for NLT NL6448AC18-11D

Need price, stock information, technical support, or replacement recommendations?

Contact Hengxinda today for a fast quotation and professional engineering assistance.

FAQ

Q1: Does NLT NL6448AC18-11D come equipped with a touch screen?
A1: NL6448AC18-11D is a non-touch module. But we can bond a resistive touch screen or a projected capacitive (PCAP) multi-touch sensor over this LCD display panel depending on your product requirements. Contact our engineering team for custom integration solutions.
Q2: What kind of signal driver board or controller do I need to run this display from an HDMI/VGA source?
A2: NL6448AC18-11D accepts a native 20-pin 1-channel 8-bit LVDS signal. We can supply matching multi-input industrial controller boards along with custom pre-tested 20-pin compatible cables for immediate development.
Q3: Is NL6448AC18-11D panel fit for new, long-term product lifecycles?
A3: Absolutely. NL6448AC18-11D has established long-term mass production stability and is highly active in industrial product matrices. We provide extensive lifecycle availability guarantees, meaning you won't have to worry about sudden EOL component shortages or frequent engineering redesigns.
Q4: Can you supply the technical drawings (2D/3D CAD files) and full datasheet for our structural engineers to perform fitment testing?
A4: Absolutely. Contact our sales team via inquiry, and we will instantly provide the full official factory PDF specifications, 2D dimensions, and step files to accelerate your mechanical housing design.
Q5: How do you guarantee the screen won't crack or fail during high-vibration applications like heavy machinery or transportation?
A5: The NL6448AC18-11D is rated for 2.0G (19.6 m/s²) vibration resistance. The internal structural frame and LED backlight layout are ruggedized to absorb continuous multi-axis mechanical shocks, making it ideal for rough industrial applications.

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