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A segment LCD (Liquid Crystal Display) uses liquid crystals to create visual output, typically for displaying numbers, letters, and simple symbols. Segment LCDs are most commonly used in devices such as clocks, calculators, thermometers, and other appliances where numeric or alphanumeric output is needed.
Key Specifications
LCD Type
HTN Positive
Polarizer Type
Transflective
Viewing Angle
6 O' Clock
Operating Temperature
0~+50℃
Connector
PIN, 46 Numbers
Working Voltage
5.0V
Backlight
White
Structure and Working Principle
How It Works: Each segment is an individual pixel in the display. When a voltage is applied to a segment, the liquid crystals change alignment, allowing light to pass through or be blocked.
Control and Driver Circuits: Segment LCDs require a controller or driver circuit that can control the activation of each segment, typically achieved with multiplexing techniques.
Detailed Parameters
NO.
ITEM
SPECIFICATIONS
1
LCD Type
HTN positive, Transflective
2
Viewing Angle
6 O'clock
3
Drive Method
1/4 Duty, 1/3 Bias, VOP=5.0V
4
Operating Temperature
0~+50℃
5
Storage Temperature
-10~+60℃
6
Connector
PIN, 46 numbers
7
Backlight
LED, white
8
LCD Outline Dimension
99.8(W)* 42.0(H)* 2.8(T) mm
9
View Area
96.8(W)* 35.0(H) mm
HTN Segment Screen Features
HTN (High-Twist Nematic) LCD screen is an improved type of TN (Twisted Nematic) liquid crystal display technology with advantages such as high contrast, wide viewing angle (usually over 120°), fast response time, and relatively low cost with high cost-effectiveness.
46PIN Interface
The 46PIN interface is used to connect LCD screens with other components such as driving circuits, and can transmit data and control signals to drive and control the screen display content.
Transmissive Sunlight Readable
To achieve sunlight readability, it is usually necessary to increase the screen's light transmittance and contrast, reduce reflection, and may adopt special optical design or coatings to ensure clear visibility even in strong sunlight.
Customization Process
Demand Analysis: Communicate with the supplier to clarify specific requirements and determine technical parameters.
Solution Design: Supplier designs a preliminary technical solution and provides samples for confirmation.
Sample Production and Testing: Produce samples and conduct strict functional and environmental tests.
Mass Production and Quality Control: After sample confirmation, conduct mass production with strict quality control.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
2000000-5000000
Employee Number:
680~1000
Ecer Certification：
Verified Supplier
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional team with great strength and rich experience. We can customize all kinds of sizes li... It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional team with great strength and rich experience. We can customize all kinds of sizes li...
