TSD 3.5'' 3.5 Inch 320x480 Transflective Sunlight Readable Outdoor 6H TN TFT LCD Display Module
Featuring a sharp 320x480 resolution and driven by the industry-standard ILI9488 controller, this display offers vibrant visuals and seamless integration. Its versatile interface options (SPI/MCU/RGB) make it the perfect choice for engineers and developers working on industrial controls, handheld terminals, and outdoor smart devices.
- Overview
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1. More than 20 years experience, strong background in TFT and P-cap design.
2. Faster Support in Front and After-sales service. Support customer from the products' design to the final products.
3. Local sales and engineer team support in European for good communication.
4. Follow a people-oriented, quality and customer-first approach in all of our dealings, fast developing together with customers.Follow a people- oriented, quality and customer-first approach in all of our dealings, fast developing together with customers.
| About this product |

Upgrade your device's visibility with the TST035HVBI-146, a premium 3.5-inch Transflective TFT LCD module designed specifically for challenging lighting conditions. Unlike standard displays that wash out in the sun, this module utilizes advanced transflective technology to ensure crystal-clear readability even under direct sunlight.
3.5'' 3.5 Inch 320x480 Transflective Sunlight Readable Outdoor 6H TN TFT LCD Display Module |
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Model Number |
TST035HVBI-146 |
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Display Type |
3.5 Inch TFT LCD Module |
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Resolution |
320xRGBx480 |
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Outline Size |
53.76x84.18x2.17(mm) |
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Active Size |
48.96x73.44(mm) |
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View Direction |
6H |
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Interface |
SPI/MCU/RGB |
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Surface Lumiannce |
100(nits) |
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Driver IC |
ILI9488 |
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Brand |
TSD |
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Custom Service |
FPC, CTP (capacitive touch panel), RTP (resistive touch panel), pin definition, packing, HD-MI board |
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| About US |
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Who is TSD? TEAM SOURCE DISPLAY (TSD) was established in 2004.
Head office located in Shenzhen,
factory is in Dongguan.
TSD business scope covers TFT LCD / Capacitive touch screen / Monochrome display / HMI development,
single-chip production and sales.
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Our Factory
◆ Operates Class 1000 & 100 cleanrooms with auto humidity control and full ESD grounding. Fully imported automation ensures high-precision, end-to-end production for consistent, reliable products. our entire workshop floor is equipped with a dedicated anti-static (ESD) grounding system to ensure product safety.
◆ Backed by advanced equipment, stringent quality control systems, and continuous technological innovation, our products are widely adopted in consumer electronics, industrial control, smart home applications, and beyond, earning extensive recognition and trust from clients worldwide.
◆ Furthermore, our seasoned R&D team stands ready to provide rapid and efficient new product development support, offering comprehensive hardware and software design solutions tailored to customer needs.
Exhibition
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Our Certificate
The company has maintained its ISO 9001 and ISO 14001 certifications since 2017–2018, and further expanded its credentials by securing IATF 16949 and ISO 13485 between 2019 and 2020.
| Product Applications |



In demanding industrial environments where lighting conditions shift from dim warehouses to glaring outdoor yards, the TST035HVBI-146 excels. Its transflective technology eliminates the need for excessive power consumption associated with high-brightness backlights; the display remains perfectly legible under direct sunlight while maintaining energy efficiency indoors. Coupled with a rugged 6H surface hardness, this 3.5-inch module withstands the rigors of daily handling, accidental drops, and exposure to dust. By integrating the reliable ILI9488 driver and versatile SPI/MCU/RGB interfaces, engineers can rapidly deploy this display into HMIs (Human-Machine Interfaces) for logistics PDAs, industrial controllers, and medical diagnostic equipment, ensuring critical data is always visible and secure.
| Packing & Delivery |

| FAQ |
Q: How can i find the right product?
A: Please send us your requirements, we will recommend our standard products, if it’s not fit, we will do the necessary adjustment & customization.
Q: How to customize the product?
A: Customized procedures goes like this: Project scope clarification → Fill TSD Requirement Form → Engineering analysis → Cost→Evaluation → Customer confirmation → Providing drawing → Customer confirmation → Sampling → Customer approval → Mass production
Q: Do you accept sample order or small quantity order?
A: Yes, you can place sample orders for testing first, and small quantity order as pilot production (no less than MOQ)
Q: What are the payment terms?
A: We usually accept T/T, Paypal, other terms to be negotiated.
Q: What’s the lead time?
A: Usually 3~5 days for sample orders if goods are in stock, and 4~5 weeks for mass production (basing on the quantity and product)
Have any customize requirements, please feel free to contact us.









