The DBT043BVN40R100B is a compact high-brightness 4.3-inch TFT LCD module optimized for industrial control and automation, delivering 800×480 resolution, 40-PIN RGB interface, 1000 nits typical brightness, and wide temperature operation from -30°C to +85°C. This display excels in environments with strong ambient lighting, temperature fluctuations, vibration, and continuous duty cycles, providing dependable visual performance for embedded systems and operator interfaces.
Industrial control applications require displays that offer precise data representation, fast response, and resilience to real-world stressors like high light levels, electrical interference, and mechanical shock. The DBT043BVN40R100B addresses these needs with its ultra-high brightness for clear readability in bright factories, stable RGB signaling for reliable controller integration, and rugged build for long-term deployment in production settings.
Aptus designs this module specifically for industrial automation, focusing on compact integration, electrical stability, and environmental durability. Its small size suits space-limited panels, while 1000 nits brightness ensures sharp visuals even near windows or under intense overhead lighting, reducing operator errors and improving system efficiency.
| Parameter | Specification |
|---|---|
| Model Name | DBT043BVN40R100B |
| Display Size | 4.3 inches |
| Resolution | 800 × 480 |
| Active Area | 95.04 × 53.856 mm |
| Outline Dimensions | 105.5 × 67.2 × 3 mm |
| Pixel Pitch | 0.1188 mm |
| Display Colors | 16.7M (8-bit) |
| Brightness (Typ.) | 1000 nits |
| Contrast Ratio (Typ.) | 1200:1 |
| Viewing Angle (L/R/U/D) | 80° / 80° / 80° / 80° |
| Response Time (Typ.) | 25 ms |
| Backlight | LED |
| Interface | 40-PIN RGB |
| Operating Temperature | -30°C ~ +85°C |
| Storage Temperature | -30°C ~ +85°C |
Engineered exclusively for industrial control and automation, this module supports reliable visual interfaces in demanding production environments:
These uses capitalize on the module's high brightness for strong-light readability, wide-temperature stability for unconditioned setups, and compact design for seamless embedding.
Aptus Display specializes in industrial TFT LCD modules engineered for automation, HMI, and embedded control. We deliver proven reliability through rigorous testing for brightness uniformity, thermal performance, signal integrity, vibration resistance, and long-term operation in noisy, harsh industrial conditions.
Customization options include brightness fine-tuning, temperature extensions, interface modifications, optional touch layers, and mechanical adaptations to fit your exact project needs. We also offer engineering support for integration challenges like EMI mitigation, power efficiency, mounting, and thermal management to help accelerate your industrial product rollout.
Get in touch for current pricing, samples, customization quotes, or bulk supply arrangements!
It delivers outstanding clarity in high-ambient-light factories, near windows, or under bright overhead illumination, preventing washout and supporting accurate operator reading.
-30°C to +85°C for both operating and storage – handles extreme cold, heat from equipment, or unventilated enclosures common in industrial facilities.
It offers reliable high-speed parallel transmission, strong noise rejection in electrically busy environments, and straightforward compatibility with many industrial controllers and embedded platforms.
Yes, 80° in all directions ensures consistent image quality even when operators view the panel from side angles or standing positions.
Yes – brightness, temperature range, interface tweaks, touch addition, mechanical changes, and other adaptations can be tailored for your industrial application.
Flexible for small batches to wholesale. Standard stock items ship in 7-10 days; custom builds typically 4-6 weeks. Contact for specifics.
Aptus Display specializes in industrial-grade LCD modules and display solutions for embedded systems and control applications. Our products are designed for:
Reliable performance under industrial operating conditions
Long-term durability and consistent operation
Seamless integration with embedded and control systems
High visual clarity for accurate data representation
We provide solutions that empower industrial systems with reliable visual interfaces and high-quality display performance.
Aptus Display offers comprehensive support to ensure successful display integration:
Product Customization: Optional touchscreens, interface adjustments, and brightness tuning
Technical Support: Guidance on electrical, mechanical, and system integration
OEM/ODM Collaboration: Custom designs for embedded and industrial applications
Reliable Supply Chain: Long-term availability to meet project timelines
These services ensure smooth deployment of display modules into industrial systems, minimizing integration risks.
For reliable, high-brightness 4.3‑inch 800×480 TFT LCD modules suitable for industrial control and embedded applications, Aptus Display provides expert technical guidance, custom solutions, and support.
Contact our sales team today to discuss specifications, pricing, and custom options for your industrial display projects.
👉 Request a quote or sample
📧 Or email us directly: info@aptusdisplay.com
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