| Brand Name: | Jingtai | 
| Model Number: | JT-3.9IPSLS | 
| MOQ: | 5pcs | 
| Price: | The most competitive price and the price is negotiable based on order quantity | 
| Delivery Time: | 1-5 weeks | 
| Payment Terms: | T/T,Western Union,MoneyGram,L/C,D/A,D/P | 
| Specification | Value | 
|---|---|
| Application | Industrial Control | 
| Number of pixels | 480 × 128 pixels | 
| Active Area | 95.04 × 25.344 mm | 
| Module Outline | 105.5 × 40.64 × 2.7 mm | 
| Pixel Pitch | 198(H) × 198(V) μm | 
| Display Mode | Normally Black | 
| Viewing Angle (CR>10) | 85/85/85/85 (Typ) | 
| Contrast Ratio | 1200 (Typ) | 
| NTSC | 50% (Typ) | 
| LCM Brightness | 380 cd/m² (Typ) – Adjustable | 
| Interface | RGB | 
| Operating Temperature | -20 to +70℃ | 
| Storage Temperature | -30 to +80℃ | 
3.9-Inch Bar Type TFT LCD | 480×128 Resolution | 40-Pin RGB Interface | Custom Touch Panel
Product Quick Details:
LCD Size: 3.9-inch TFT
Resolution: 480×128 pixels
Viewing Angle: Wide viewing angle
Outline Dimension: 105.5 × 40.64 × 2.7 mm
LCD Shape: Long Stripe Type
Interface: RGB
Operating Temperature: -20°C to +70°C
Storage Temperature: -30°C to +80°C
Touch Panel: Resistive (RTP) or Capacitive (CTP) touchscreen customizable
Product Overview
The JT-3.9IPSLS is a 3.9-inch bar-type TFT LCD module with a resolution of 480×128 pixels. It features an RGB interface and is integrated with an ST7701SN controller, operating at a logic supply voltage of 2.6V to 3.3V. The module offers a brightness of 380 cd/m² and supports both resistive and capacitive touchscreen options.
Key Features
Bar-Type Design: Ideal for applications requiring a narrow, elongated display area
High Brightness: 380 nits for clear visibility in various lighting conditions
Flexible Touch Options: Customizable with resistive or capacitive touch panels
Robust Performance: Operating temperature range of -20°C to +70°C
Compact Dimensions: Module size: 105.5×40.64×2.7 mm; Active area: 95.04×25.34 mm
Product Advantages
1. Optimized Aspect Ratio: Unlike standard 4:3 or 16:9 displays, the bar-type layout efficiently presents information in space-constrained applications.
2. Multiple Size Options: Available in 3.9-inch, 4.6-inch, and 6.1-inch versions to meet diverse industrial needs.
Customizable Solutions:
Frame with screw holes
Capacitive or resistive touch panel options
High-brightness versions
IPS Wide Viewing Angle: 85/85/85/85 viewing angles, suitable for top-mounted, tabletop, or handheld use.
Superior Display Performance: Excellent color reproduction, luminance, and contrast.
Industrial-Grade Reliability: Wide temperature tolerance and high quality for demanding environments.
Competitive Pricing: Cost-effective without compromising quality.
Easy Installation & Maintenance: Designed for straightforward integration and long-term use.
Applications:
Ideal for embedded systems and devices requiring high-quality color displays, including:
Industrial control equipment
Automotive display systems
Server and POS systems
Dynamic information displays
Advertising panels
Security and handheld devices
Bar Type 3.9" 480x128 TFT Display Drawing
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Why Choose This Display?
The JT-3.9IPSLS combines a specialized bar-type design, industrial durability, and flexible customization options to meet unique application requirements. With competitive pricing and reliable performance, it is a practical choice for professional and industrial display solutions.