China 3.5 inch lcd display module 320*480 40PIN IPS Manufacturers, Suppliers, Factory

In today's consumer electronics industry, both technologies are widely used, often appearing in the same device. For example, in an ultra-thin laptop, the main connection between the motherboard and screen might use direct gold-finger connectors for the sake of thinness, while the connections between the motherboard and components like the touchpad and keyboard might use traditional connectors. If reliability and maintainability are more important than saving a fraction of a millimeter in thickness, then connectors are a more reliable and mature choice. If you are building an ultra-thin, cost-sensitive new product with a high-precision automated production line, you should carefully consider the direct gold-finger connector solution.

Shenzhen Hongjia can provide one-stop customized services for vehicle-mounted displays. Currently, it has served many well-known car companies. Our products have high reliability and stable performance, and are well received by our customers.

Our company has developed a 4.3-inch vertical screen and has been mass-produced. The display supports MCU interface 8BIT and 16BIT. The screen driver IC has video memory, which can realize the flip display of the screen.

Shenzhen Hongjia Technology specializes in the research and development, production and sales of 1.14-inch to 12.1-inch displays and supporting touch screens. We have a 3,000-square-meter clean room, three fully automatic production lines, and 12 years of industry experience. We have a team of experienced engineers who can provide advice to customers when designing products, thereby simplifying the design of the motherboard PWM. We have displays of various sizes that all support PWM dimming. Customers are welcome to email us for inquiries.

Many customers have reported that touchscreens easily separate from the casing in extremely cold or hot environments. This is usually due to the use of ordinary double-sided tape to fix the touchscreen. Shenzhen Hongjia Technology engineers, through extensive research, have found that using VHB double-sided tape around the edges of the touchscreen cover glass solves this problem of screen separation from the casing. In the assembly of high-end touchscreens (especially for demanding industrial, automotive, outdoor, and high-end consumer electronics products), using 3M VHB double-sided tape to fix the cover glass has become a "gold standard" process. Its advantages far outweigh traditional liquid adhesives or ordinary double-sided tapes.

mainly reflected in high-speed transmission, simplified wiring, low power consumption, high compatibility and other aspects. The following is a detailed analysis of its "advantages" from the perspective of technical principles and practical applications