TN Positive Reflective Monochrome Black Digits Custom Segment LCD Display
A TN reflective LCD is a Twisted Nematic display that uses a reflective layer instead of a backlight, making it highly power-efficient and sunlight-readable. These displays work best in bright environments, using ambient light to make the screen visible.
Detailed Parameters:
| NO. | ITEM | SPECIFICATIONS |
| 1 | Model Number | GY52244T |
| 2 | LCD Type | TN positive, reflective |
| 3 | Viewing Angle | 6 O'clock |
| 4 | Drive Method |
1/8 Duty, 1/4 Bias, 3.0V
|
| 5 | Operating Temperature | -30~+70℃ |
| 6 | Storage Temperature | -40~+80℃ |
| 7 | Connector | PIN, 16 numbers |
| 8 | LED Backlight | Without |
| 9 | Outline Dimension | 34.0(W)* 26.0(H)* 2.8(T) mm |
| 10 | LCD View Area | 31(W)* 19(H) mm |
Segment LCDs can be categorized in several ways based on their optical mode, driving method, and display structure.
By Optical Mode (Based on Light Transmission)
These affect visibility and power characteristics:
1. Reflective: Uses ambient light reflected off a mirror layer
2. Transmissive: Requires a backlight to be visible
3. Transflective: Combines reflective and transmissive modes
By LCD Technology
Determines display performance like contrast, viewing angle, and cost:
| Type | Twist Angle | Performance |
|---|---|---|
| TN (Twisted Nematic) | ~90° | Low cost, fast response, narrow viewing angle |
| HTN (High Twisted Nematic) | 110–160° | Better contrast and viewing angle |
| STN (Super Twisted Nematic) | 160–270° | Better viewing angle for alphanumeric or matrix displays |
| FSTN (Film-compensated STN) | Same as STN | Adds black background, higher contrast, and readability |
Note: TN and HTN are most common for basic segment LCDs, while STN/FSTN are more for alphanumeric or dot-matrix LCDs.
1. Q: What products can you provide?
A. 1) Custom Segment LCD Display;
2) Monochrome Graphic/Dot Matrix LCD Display Modules;
3) Micro OLED Display Modules;
4) Color TFT LCD Display Panels;
5) LED Backlights.
2. Q: What is the process for custom samples?
A: Send inquiry -- Offer quotation -- Confirm quotation & Pay tooling charge -- Provide drawing -- Confirm drawing -- Make tooling & samples -- Samples finished -- Delivery via freight or sea collect.
3. Q: How long can I get the custom samples?
A: Different product types will take different times. Usually, it will take about 25-30 days.
4. Q: Can I get free samples?
A: Yes, we would like to provide 3-10 pieces of free samples after tooling.
5. Q: What is the minimum order quantity?
A: MOQ depends on LCD sizes.
6. Q: How long is it for mass production?
A: Usually 35-40 days, it depends on your part number.
7. Q: How do you control the quality of products?
A: All products are 100% inspected before shipment.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.