Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
The market for small TFT displays is surprisingly diverse. Finding the right Best 2.4 inch TFT display price requires understanding the various specifications and their impact on cost. This guide will break down the key factors influencing the price of a 2.4-inch TFT display, helping you make an informed purchase decision.
Higher resolutions (e.g., 320x240 vs. 240x320) generally translate to a higher price. Increased pixel density improves image sharpness and clarity, but comes at a premium. Consider your application's requirements; a higher resolution might be unnecessary if you only need basic visual information.
The number of colors a display can reproduce (e.g., 65k, 16.7M) also impacts cost. Displays with higher color depth offer richer, more vibrant images but are typically more expensive. Applications requiring accurate color representation will benefit from higher color depth displays.
Brightness (measured in cd/m2) and contrast ratio directly influence the display's visibility in different lighting conditions. Higher brightness and contrast ratios improve readability in bright environments but increase the price. Consider the intended use environment when choosing these specifications.
Different interface types (e.g., SPI, I2C, parallel) impact the display's cost and compatibility with your system. SPI is a common, cost-effective option, while others might offer higher bandwidth or other advantages at a higher cost.
The backlight type (e.g., LED, CCFL) significantly influences price and power consumption. LED backlights are generally preferred for their efficiency and longer lifespan, while CCFL is becoming less common. Consider the power requirements of your application.
Features such as touch functionality, integrated controllers, and specific operating temperature ranges can significantly increase the Best 2.4 inch TFT display price.
Several online retailers and distributors offer a wide selection of 2.4-inch TFT displays at various price points. Always compare specifications and prices before purchasing. Consider checking reputable electronics distributors and manufacturers directly, as they often offer competitive pricing. For high-volume purchases, direct contact with manufacturers, like Dalian Eastern Display Co., Ltd., may yield significant cost savings.
| Model | Resolution | Color Depth | Estimated Price (USD) |
|---|---|---|---|
| Model A | 240x320 | 65k | $5 - $8 |
| Model B | 320x240 | 16.7M | $10 - $15 |
| Model C | 240x320 | 16.7M | $12 - $18 |
Note: Prices are estimates and can vary depending on supplier and quantity purchased.
Finding the best 2.4 inch TFT display price requires careful consideration of several factors. By understanding the impact of resolution, color depth, brightness, and other specifications on cost, you can make an informed decision and select the optimal display for your specific needs. Remember to compare prices from multiple suppliers and consider bulk discounts for larger orders.
