页面介绍

Relialink offers one of the most comprehensive LCD display module portfolios available from a single manufacturer. Whether you are sourcing standard character LCD modules for industrial equipment or require a fully custom TFT display with capacitive touch, our catalog covers 100+ standard models across 9 product categories — all manufactured in-house at our ISO 9001:2015 certified Shenzhen facility.

Every product in our lineup is RoHS, CE, and FCC compliant, ensuring smooth import and regulatory approval in North America, Europe, and beyond. Our engineering team is available to assist with module selection, integration support, and custom development — making Relialink a single-source partner for display procurement at any scale.

With annual capacity exceeding 30 million units and a minimum order quantity of just 100 units, we serve both volume buyers and design engineers evaluating modules for new product development.

产品类别详情

1. Character LCD Modules

标题: Character LCD Modules

描述: Character LCD modules are the workhorse of industrial and embedded display applications. Relialink offers a full range of alphanumeric LCD modules in configurations including 16×2, 20×4, and 40×2, with STN, FSTN, and VA display types. Supported interfaces include 8-bit parallel, SPI, and I2C — compatible with the industry-standard HD44780 controller. Available with LED backlights in yellow-green, white, blue, and other colors.

关键规格: 16×2, 20×4, 40×2, 40×4

接口: Parallel (4-bit/8-bit), SPI, I2C

应用: Industrial equipment, medical devices, consumer electronics, HVAC controls

图片Alt: Character LCD 16×2 Display Module — Relialink

内部链接: /products/character-lcd/

2. Graphic LCD Displays

标题: Graphic LCD Displays

描述: Relialink’s graphic LCD modules provide pixel-level control for applications requiring icons, waveforms, and custom graphics. Available in popular resolutions including 128×64, 128×128, 240×128, and 320×240. STN and FSTN display types with support for SPI and parallel interfaces via controllers such as ST7565, ST7920, and RA8835. Ideal for portable instruments, industrial HMI panels, and handheld devices.

关键规格: 128×64, 128×128, 240×128, 320×240

接口: Parallel, SPI

应用: Industrial HMI, portable instruments, weighing scales, medical handhelds

图片Alt: Graphic LCD 128×64 Display Module — Relialink

内部链接: /products/graphic-lcd/

3. TFT LCD Screens

标题: TFT LCD Screens

描述: Our TFT LCD lineup delivers vivid full-color displays from 2.4″ to 15.6″ diagonal, with resolutions ranging from 240×320 to 1920×1080. Interface options include RGB, MIPI DSI, LVDS, and SPI to suit both embedded and high-performance applications. Optional resistive or capacitive touch integration available. Widely used in medical monitors, industrial control panels, automotive infotainment, and consumer electronics.

关键规格: 2.4″, 3.5″, 4.3″, 5″, 7″, 10.1″, 15.6″

接口: RGB, MIPI DSI, LVDS, SPI

应用: Medical monitors, industrial HMI, automotive displays, smart terminals

图片Alt: TFT LCD Color Display Module — Relialink

内部链接: /products/tft-lcd/

4. OLED Displays

标题: OLED Displays

描述: OLED modules offer superior contrast ratios, wide viewing angles, and fast response times without requiring a backlight — making them ideal for compact, power-sensitive designs. Relialink’s OLED range spans 0.96″ to 5.5″ in white, blue, yellow, and RGB options. Common resolutions include 128×64, 256×64, and 128×128. Supported via SPI, I2C, and parallel interfaces. Frequently used in wearables, medical devices, and automotive instrumentation.

关键规格: 0.96″, 1.3″, 2.42″, 5.5″

接口: SPI, I2C, Parallel

应用: Wearables, portable medical devices, automotive clusters, IoT devices

图片Alt: OLED Display Module White — Relialink

内部链接: /products/oled-display/

5. VA LCD Displays

标题: VA LCD Displays

描述: VA (Vertical Alignment) LCD modules deliver high contrast ratios and excellent black levels compared to standard TN displays, making them a preferred choice for applications requiring clear readability in varied lighting conditions. Available in custom sizes and configurations, with wide temperature range options for harsh environments.

关键规格: Custom sizes, standard and wide temperature

接口: Parallel, SPI

应用: Industrial panels, smart home controls, outdoor kiosks

图片Alt: VA LCD High Contrast Display Module — Relialink

内部链接: /products/va-lcd/

6. COG LCD Displays

标题: COG LCD Displays (Chip-on-Glass)

描述: COG (Chip-on-Glass) LCD modules integrate the driver IC directly onto the glass substrate, enabling thinner, lighter displays suitable for compact product designs. Relialink’s COG range offers graphic and segment options with SPI and I2C interfaces, making integration into space-constrained designs straightforward.

关键规格: 1.8″ to 3.2″ typical

接口: SPI, I2C

应用: Handheld devices, smart meters, portable instruments, wearables

图片Alt: COG Chip on Glass LCD Module — Relialink

内部链接: /products/cog-lcd/

7. Segment LCD Displays

标题: Segment LCD Displays

描述: Segment LCD modules are optimized for ultra-low power applications where only numeric or simple symbolic information needs to be displayed. Commonly used in utility meters, clocks, industrial readouts, and battery-powered devices, segment displays offer long operational life and minimal energy consumption.

关键规格: Custom segment counts, static and multiplex drive

接口: Direct drive, I2C controller options

应用: Smart meters, household appliances, medical wearables, remote controls

图片Alt: Segment LCD Display Module — Relialink

内部链接: /products/segment-lcd/

8. LED Backlight Modules

标题: LED Backlight Modules

描述: Relialink manufactures edge-lit and direct-lit LED backlight units for use with LCD panels. Available in a range of sizes and brightness levels (standard and high-brightness for outdoor use), with color options including white, blue, and RGB. Compatible with custom LCD modules as well as standard panel sizes.

关键规格: Custom sizes, 200–2000 nits, various color temperatures

接口: N/A (passive component)

应用: Industrial LCD panels, medical displays, outdoor signage, custom displays

图片Alt: LED Backlight Module for LCD Display — Relialink

内部链接: /products/led-backlight/

9. PCBA (Display Control Boards)

标题: Display PCBA & Control Boards

描述: Beyond display panels, Relialink provides PCBA (Printed Circuit Board Assembly) display control solutions — integrating driver ICs, power management, touch controllers, and communication interfaces into a ready-to-integrate module. Ideal for customers who need a turnkey display subsystem rather than a bare panel.

关键规格: Custom per project, various MCU/driver IC options

接口: USB, UART, SPI, I2C, HDMI (application-dependent)

应用: Medical terminals, POS systems, smart home hubs, industrial controllers

图片Alt: Display PCBA Control Board — Relialink

内部链接: /products/pcba/

定制服务

标题: Custom Display Solutions — OEM & ODM

描述: Every product in our standard catalog can serve as a starting point for customization, or we can develop a display solution from the ground up. Our engineering team supports custom size, interface, backlight color, touch integration, anti-glare coating, FPC routing, and branded packaging. From schematic review to mass production, Relialink manages the full custom development cycle.

定制流程:

1. Submit Requirements — Share your display specifications, drawings, or reference samples 2. Technical Proposal — We provide a detailed technical proposal and pricing within 3 business days 3. Sample Development — Engineering prototype and sample produced in 2–4 weeks 4. Mass Production — Upon sample approval, we proceed to volume production with full QC

MOQ: 500–1,000 units for custom designs (varies by complexity)

CTA: Request Custom Quote

CTA区域

标题: Need a Specific Display Solution?

描述: Our application engineers are available to help you select the right module or scope a custom design. Sample units available for evaluation before volume commitment.

按钮1: Get Free Sample

按钮2: Contact Us