5 7 Dot Matrix Display: Price Guide and Buying AdviceThis guide provides a comprehensive overview of 5 7 dot matrix display price points, factors influencing cost, and considerations for purchasing the right display for your needs. We'll explore different types, features, and where to find reliable suppliers.
Understanding 5 7 Dot Matrix Displays
What is a 5 7 Dot Matrix Display?
A
5 7 dot matrix display is a type of LED or LCD display that uses a grid of 5 rows and 7 columns of dots (pixels) to form characters and simple graphics. Each dot can be illuminated individually, allowing for the creation of various alphanumeric characters and symbols. They're commonly used in applications requiring simple text displays.
Types of 5 7 Dot Matrix Displays
Several types exist, differing primarily in technology (LED vs. LCD) and features (color, brightness, and viewing angle). Common variations include common cathode, common anode, and various integrated circuit options. The choice impacts the final
5 7 dot matrix display price.
Factors Affecting Price
The cost of a
5 7 dot matrix display can vary significantly based on several key factors:
- Technology: LED displays tend to be more energy-efficient and durable but can be pricier than LCD counterparts.
- Size and Resolution: Larger displays with higher resolution generally command higher prices. While we're focusing on 5x7, larger displays using this fundamental structure would be more expensive.
- Features: Added features like backlighting, different colors, or integrated controllers increase the 5 7 dot matrix display price.
- Quantity Ordered: Bulk purchases usually result in lower per-unit costs.
- Supplier and Brand: Prices vary among manufacturers and distributors.
Price Ranges and Where to Buy
It's difficult to give an exact
5 7 dot matrix display price without specifics. Prices range from a few dollars to tens of dollars per unit, depending on the factors listed above. You can find these displays from various online electronics retailers such as Amazon, Alibaba, and specialized electronics distributors. For high-volume needs or custom solutions, contacting manufacturers directly, like
Dalian Eastern Display Co., Ltd., might provide better pricing and options.
Choosing the Right Display
When selecting a
5 7 dot matrix display, consider:
- Application: What will the display be used for? This will dictate the necessary features and brightness.
- Power Requirements: Ensure the display's voltage and current requirements are compatible with your system.
- Interface: How will the display connect to your microcontroller or other device?
- Viewing Angle and Brightness: Consider the viewing environment and choose a display with appropriate specifications.
Comparison Table: Sample 5 7 Dot Matrix Display Prices (Illustrative Only)
| Feature | Display A | Display B |
| Technology | LED | LCD |
| Backlight | Yes | No |
| Approximate Price (USD) | $5 - $10 | $3 - $7 |
Note: Prices are illustrative and may vary depending on supplier and quantity.
Conclusion
Selecting the right
5 7 dot matrix display involves carefully considering your application needs and budget. By understanding the factors that influence price and researching available options, you can find a cost-effective solution that meets your requirements. Remember to factor in the total cost of ownership, including any additional components or integration services.
