NHD-3.9-480128AF-ASXP-T | 3.9" Bar-Type IPS TFT | 480x128 Pixels | High Brightness Backlight | Sunlight Readable Display | Resistive Touchscreen
This 3.9” bar-type TFT display includes a 4-wire resistive touchscreen, providing precise single-touch control for interactive, space-conscious applications. With 480×128 resolution, 24-bit color depth (16.7M colors), and IPS technology, this display delivers vivid, high-contrast visuals with consistent color accuracy across wide viewing angles. Its high-brightness 900 nit LED backlight ensures readability in bright environments, including direct sunlight, while the anti-glare coating enhances visibility under challenging lighting conditions. The resistive touchscreen allows users to interact intuitively with industrial controllers, HMIs, kiosks, automotive interfaces, POS systems, and portable devices. Equipped with a 24-bit RGB interface, and built-in ST7282 driver IC, this LCD provides reliable graphics and performance for embedded systems, Arduino, Raspberry Pi and other development boards. Built-in EMI shielding protects against electromagnetic interference, and the slim bar-type form factor fits neatly in a 1U rack. This resistive touch display delivers high-contrast, sunlight-readable visuals in a compact package fitting within 1U rack height. All our products are RoHS compliant and engineered to meet industrial, medical, automotive, and consumer-grade standards.
Product Overview
3.9" TFT LCD Product Specifications
| Sizet: | 3.9" diagonal |
| Display Format: | 16.7M colors; 480x128 pixels |
| Display Type: | IPS |
| Display Mode: | Transmissive |
| Optimal View: | Full view |
| Touchscreen: | Resistive |
| Outline L x W x H: | 104.9mm x 38.53mm x 4.1mm |
| Viewing Area L x W: | 95.64mm x 25.94mm |
| Active Area L x W: | 95.04mm x 25.34mm |
| Supply Voltage: | 3.3V |
| Luminance: | 900 nits |
| Interface: | 24-bit RGB |
| Controller Type: | ST7282 |
| Compatibility: | Arduino and similar development boards |
| Connection Type: | 40 pin FFC |
| Operating Temperature: | -20°C ~ 70°C |
| Storage Temperature: | -30°C ~ 80°C |
| Built-in Mounting: | None |
| Built-in EMI Shielding: | Yes |
3.9" LCD Custom Solutions
Cable Customization
We provide customized communication interfaces specifically designed to fit your application, including custom pinout configuration, flat cables, Molex connectors, and more.
Custom 3.9" Touchscreen
Our touch panel customizations include glass thickness and shape of the touch panel specifically customized for your unique project requirements.
LCD Interface Customization
Whether your project requires SPI, R232, I2C, USB, VGA, or HDMI, our team of display experts can help you incorporate the right interface for your project.
3.9" LCD TFT Cover Glass
Enhance display durability, protect against moisture and debris, and enhance the display appearance with custom-cut cover glass and optical bonding. We offer different LCD glass thicknesses and shapes specifically manufactured for your product.
Quality Standards
At Newhaven Display we strive every day to provide our customers with the highest quality products. This means Quality, Engineering, and Manufacturing teams are aligned to exceed your expectations.
Our customers should expect their products to meet or exceed the following standards:
All Products
| Reliability Testing | Customers can expect all production parts to meet or exceed operational requirements over temperature, humidity, and vibration. |
| Glass Cleanliness | Customers can expect glass to be protected by liners and presented mindful of cleanliness standards. This means glass will be clean of contaminants, fingerprints, and other foreign material. |
| Bezel Appearance | Bezels will be uniformly painted free of foreign materials and distracting cosmetic blemishes. Our standards maintain a clean scratch-free surface. |
| PCB Appearance | PCB’s are delivered with long-term reliability in mind. Finishes are free of bubbles, foreign contaminants, and meet all UL fire requirements. PCB materials will always be delivered within industry norms. PCB edges will be cleanly cut and void of burrs. |
| Soldering | Soldering of all leaded and SMT components is consistent in providing the mechanical security and electrical connectivity. |
| Consistency | Our manufacturing and inspection processes ensure product consistency from lot to lot. This means orders processed over the years will continually meet your expectations. We do this by exacting manufacturing specifications, with attention to detail in our processes, and by comparing to the golden units. |
| Product Integrity | Quality in product manufacturing ensures integrity in construction. Customers can expect tight assembly without worry of loose parts or missing material. Our products will meet all environmental expectations including temp, humidity, & vibration conditions. |
| Glass Color | While normal variations of glass color may occur (due to manufacturing tolerances), Newhaven Display maintains color compliance per internal approved color charts. These charts are maintained to ensure any minor glass deviations are identified and corrected as needed. |
| ESD Protection & Safety | All devices are designed and handled in consideration of ESD protection. This includes ESD-SAFE packaging within anti-static bags, wraps, and trays. Customers are reminded to always follow ESD safety to best protect the devices. |
Our Distributors
Newhaven Display partners with distributors worldwide to bring you the best products and design services, no matter where you are working from.
