2004 Character LCD Display Module Transflective White Backlight
Transportation
Our company cooperates with SF Express for domestic express delivery, and DHL for overseas express delivery. You can contact us to inquire about freight and weight to get the latest quotation.
DeterminePayment
Online payment is not supported. Transfers can be made through corporate accounts. If a VAT invoice is issued, please contact our sales staff to obtain a corporate account.
DetermineTaxes
All products sold on this website do not include tax. If you need a VAT invoice, please contact our sales staff to purchase offline.
DetermineEnsure
All products sold on this website have a one-year warranty. If the product is damaged due to improper use by the customer, it will be repaired free of charge. Material cost will be charged.
DetermineReturn
Products within the warranty period can be returned for repair or replacement. Before returning, please contact our sales staff to confirm the reason for return.
DetermineDiscontinued
We are committed to long-term production of all products sold on this website. If the IC or panel is discontinued, we will try our best to replace it with compatible materials.
Determine
The 2004 Character LCD Display Module with Transflective White Backlight represents a benchmark in reliability and visual clarity for industrial instrumentation. Engineered to deliver crisp dark-gray characters against a brilliant white background, this 20-character-by-2-line display ensures exceptional readability in diverse lighting environments—from dimly lit control rooms to bright outdoor settings, thanks to its transflective technology that harnesses both ambient and backlight illumination.
At the heart of this module lies the robust ST7066U driver chip, supporting an MCU/8-bit parallel interface for seamless integration with legacy and modern systems. The 16-pin connector ensures straightforward wiring, while the 5.0V power supply guarantees compatibility with standard industrial logic levels. With a wide operating temperature range of -20°C to +70°C, this display performs flawlessly under extreme conditions, making it ideal for factory automation, medical devices, and test equipment.
Durability is non-negotiable in critical applications. This module features built-in anti-static ESD protection up to 8KV, safeguarding against electrostatic discharge during handling and operation. Its mechanical construction is equally rugged, with soldered connections and reinforced PCB mounting that withstand vibration and thermal cycling. The Transflective White Backlight not only enhances contrast but also extends operational life, consuming minimal power while maintaining uniform luminance across the entire viewing area (6H optimal angle).
What truly sets this product apart is its lifecycle commitment: never discontinued. We guarantee stable production for the foreseeable future, eliminating the risk of obsolescence for your long-term projects. Backed by rigorous quality control, each unit undergoes 100% burn-in testing to ensure consistent performance over decades of service. Whether you are upgrading existing equipment or designing new instrumentation, the 2004 Character LCD Display Module with Transflective White Backlight delivers the perfect balance of visibility, durability, and supply-chain security—a choice you can trust for generations.
Specification of the 2004 Character LCD Display Module Transflective White Backlight
Application Scenarios
Leveraging its Transflective White Backlight, wide operating temperature range (-20°C to +70°C), and 8KV ESD protection, this 2004 character LCD module is ideally suited for the following applications:
🏭 Industrial Control & Instrumentation
This is the primary application domain. The transflective technology ensures excellent readability under both bright sunlight and dim indoor conditions, making it perfect for:
-
Parameter display panels and status monitors in industrial equipment
-
Data monitoring terminals on automated production lines
-
Test and measurement instruments (e.g., oscilloscopes, data loggers, frequency counters)
🏥 Medical Devices & Public Equipment
The 8KV anti-static ESD protection is particularly critical in medical environments, safeguarding sensitive electronics from electrostatic discharge. The wide temperature tolerance also ensures reliable performance across varying clinical settings. Typical uses include:
-
Patient monitors and vital sign displays
-
Blood pressure monitors and diagnostic devices
-
Access control systems, time attendance terminals, and security panels
🚗 Automotive Electronics & Telecommunications
The 20-character × 2-line format provides ample space for multi-line information display in vehicles and communication devices:
-
Automotive instrument clusters, speedometers, and odometers
-
Infotainment systems, GPS navigation auxiliary screens
-
Communication equipment such as telephones, intercoms, and base station status panels
🏠 Consumer Electronics & Home Appliances
With its stable performance and never-discontinued supply guarantee, this module is a trusted choice for long-life consumer products:
-
Smart home control panels (e.g., smart speakers, thermostats)
-
Home appliance displays (air conditioners, refrigerators, washing machines)
-
Portable handheld devices and small electronic information screens
🔧 Specialized & Harsh Environments
Thanks to its rugged mechanical construction and 5.0V MCU/8-bit interface compatibility, the module also excels in:
-
Outdoor kiosks and ticketing machines
-
Power distribution and energy monitoring equipment
-
Military-grade or heavy-duty industrial consoles where long-term availability is non-negotiable
In short, wherever reliable readability, electrical robustness, and lifecycle stability are required, this 2004 Character LCD Display Module with Transflective White Backlight delivers consistent, trustworthy performance—today and for decades to come.