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1.39" AMOLED Display, 400×400 Resolution, 24PIN MIPI Interface, High Clarity for Wearables
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1.39" AMOLED Display, 400×400 Resolution, 24PIN MIPI Interface, High Clarity for Wearables
| MOQ: | 1~1000 |
| Price: | $3~$5 |
| Standard Packaging: | blister+foam box+bubble bag+inside carton+master carton |
| Delivery Period: | 4~6weeks |
| Payment Method: | T/T |
| Supply Capacity: | 500K pcs per month |
Detail Information
Place of Origin
China
Brand Name
HuaXin
Certification
ISO14001/ ISO9001/IATF16949
Model Number
HX139BLN01.0
Document
Display Technolog:
Round AMOLED
Name:
Amoled Screen
Size:
1.39 Inch
Resolution:
400X400
Interface:
MIPI
Highlight:
1.39 inch AMOLED display
,round AMOLED display with MIPI interface
,high clarity wearable display
Product Description
1.39" HD AMOLED Display with MIPI Interface
High-definition 1.39" round AMOLED display featuring 400*400 resolution, MIPI interface, and exceptional clarity for wearable devices and portable electronics.
Technical Specifications
| Parameter | Value |
|---|---|
| Part No. | HX139BLN01.0 |
| Display Mode | 1.39 inch round AMOLED display |
| Display Dots | 400 * 400 |
| View Angle | ALL |
| Interface | MIPI |
| Luminance | 350cd/m2 |
Product Images
Technical Drawings
AMOLED Technology Advantages
- Perfect blacks and infinite contrast ratio
- Vibrant colors with wide gamut
- Ultra-fast response times
- Flexible and thin design capabilities
- Energy efficient operation
- Superior viewing angles
- Excellent HDR performance
Technical Considerations
- Higher cost compared to LCD/TFT
- Shorter operational lifetime
- Lower peak brightness in sustained use
Power Efficiency Comparison
- Content-dependent efficiency: AMOLED consumes power per pixel, saving energy on dark content
- Brightness control: Dynamic pixel brightness adjustment improves low-light efficiency
- Size impact: More efficient for smaller displays where pixel count is lower
- Backlight difference: LCD/LED require constant backlight regardless of content
Manufacturer Advantages
- Cost-effective inland manufacturing base
- Advanced automated production equipment
- 20+ years of LCD industry expertise
- Custom design capabilities
- ISO 14001, ISO 9001, IATF 16949, and SGS certified
About Huaxin Technology (Enshi) Co., LTD
Founded in 2009 in Hubei Enshi, specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.
- Registered capital: 20 million
- 500+ employees (10% R&D, 15% QC)
- Product range includes VA, TN, HTN, STN, FSTN, CSTN LCDs
- LCM capabilities: COB, TBA, COG, TP, LED backlight
Production Capacity (k units/day)
| Product | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| LCD | 4.5 | 9 | 9 | 9 | 9 |
| LCM | 70 | 150 | 300 | 450 | 450 |
| Backlight | 100 | 200 | 300 | 500 | 500 |
| OLED | 10 | 20 | 30 | 40 | 50 |
Typical Applications
- Smartphones and tablets
- Wearable devices (smartwatches)
- AR/VR headsets
- Television and monitors
- Automotive displays
- Medical equipment and smart home devices
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