Import 2004 Lcd Display Big Size — Buy in wholesale FOB from Supplier in China

The 2004 LCD Display Big Size is a character-type liquid crystal module, typically offering a 20-column by 4-row text layout. This configuration provides 80 visible characters, a common specification for interfaces in industrial control panels, medical equipment, and point-of-sale terminals. The "Big Size" designation suggests a larger physical module and character height compared to standard 16x2 or 20x4 displays, enhancing readability from a distance.

These modules are commonly built with a ST7066U or compatible controller IC, which is an industry standard for character LCDs, ensuring broad compatibility with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs. Typical interface options include 4-bit or 8-bit parallel, with some variants supporting I2C or SPI via an adapter backpack. The backlight is often an LED array, available in standard colours such as blue, green, or white, with a typical operating voltage of 5V DC. Enriched specifications for this category include a standard viewing angle of 6 o'clock, a typical operating temperature range of -20°C to +70°C, and a standard character font size of 5x8 pixels.

Buyers for this display include electronics manufacturers, system integrators, and developers of embedded systems who require a reliable, off-the-shelf human-machine interface. Sourcing from a supplier in Shenzhen, Guangdong, places the product within China's primary electronics manufacturing hub, which can facilitate logistics and component sourcing. Trade terms typically include wholesale pricing with flexible minimum order quantities, and standard Incoterms such as FOB Shenzhen. Buyers should confirm the exact module dimensions, backlight colour, and interface type with Mango Display Technology Co. Ltd to ensure compatibility with their specific design.

Mango Display Technology Co. Ltd is a supplier based in Shenzhen, Guangdong, China, a major centre for electronics manufacturing. The company's listing is classified with a 'harbor' trust tier, indicating a basic level of platform verification. The provided supplier address is in Longhua, Shenzhen, with the postal code 518000.

The listing indicates the supplier offers wholesale and bulk supply options for LCD displays. Specific details such as the company's founding year, number of employees, or annual revenue are not provided in the available data. The response rate and average response time metrics are listed as 0.00 and 0 hours respectively, which buyers should interpret as data not yet established or verified, and should therefore confirm communication responsiveness directly with the supplier before placing an order.