Product Overview
The 61661MP segment LCD display is an LCD module specially designed by Hengxunchuang (HxcDisplay) for various instruments and equipment, manufactured in Guangdong, China. This product is a 7-segment LCD screen that employs TN gray film positive display technology, driven by a 1/4 duty cycle and 1/3 bias configuration, operating at 3.3V with a viewing angle of 6:00. It features a backlight-free design and does not include a controller IC. The module measures 62.5W × 57.0H × 2.8T mm, operates within a temperature range of -20℃ to +70℃, and can be stored between -30℃ and +85℃, offering industrial-grade wide-temperature performance. The product delivers clear imaging, low power consumption, and supports customization of segment patterns and dimensions. With high cost-effectiveness for bulk purchases, it is widely used in temperature and humidity monitors, precision measuring instruments, smart home monitoring devices, laboratory meters, and other equipment, making it an ideal choice as a display module for instrumentation.
Operating Principle
It utilizes TN gray film positive display technology, paired with standard drive parameters of 1/4 duty cycle and 1/3 bias, along with a 3.3V operating voltage, ensuring clear and stable image quality.
Its backlight-free structure simplifies the circuit design, effectively reducing overall power consumption and extending instrument battery life.
With industrial-grade panel and circuit design, it can operate stably across a wide temperature range from -20℃ to +70℃, adapting to diverse instrument conditions.
It supports customization of segment patterns and external dimensions, allowing personalized adjustments based on different instrument display requirements and installation structures.
Core Advantages and Selling Points
TN gray film positive display ensures clear imaging and high readability: employing TN gray film positive display technology, the screen provides transparent, crisp visuals and intuitive numerical readings, significantly enhancing data presentation in instruments.
Industrial-wide-temperature design offers strong environmental adaptability: operating temperatures span -20℃ to +70℃, with storage temperatures ranging from -30℃ to +85℃, making it suitable for complex environments such as laboratories, outdoor settings, and factory floors.
Backlight-free design enables ultra-low power operation: eliminating the backlight component reduces overall power consumption, effectively minimizing battery drain and extending device runtime.
Customizable segment patterns allow flexible instrument adaptation: supporting personalized customization of segment patterns to meet varying display needs—such as temperature, humidity, or measurement values—and compatible with multiple instrument models.
Standard and custom sizes provide broad selection options: offering standard dimensions while also accommodating custom sizing to fit different instrument installation spaces.
Bulk supply ensures high cost-effectiveness: standardized industrial mass production guarantees consistent quality, supporting large-volume orders and effectively controlling equipment manufacturing and procurement costs.
Complete Product Specifications
Product Name: 61661MP Segment LCD Screen
Product Type: Segment LCD Display, 7-Segment LCD Module
Brand: Hengxunchuang (HxcDisplay)
Origin: Guangdong, China
Display Mode: TN Gray Film Positive Display
Drive Method: 1/4 Duty Cycle, 1/3 Bias
Operating Voltage: 3.3V
Viewing Angle: 6:00
Backlight Type: None
Controller IC: Not Included
Module Dimensions: 62.5W × 57.0H × 2.8T mm
Operating Temperature: -20℃ to +70℃
Storage Temperature: -30℃ to +85℃
Customization Services: Segment pattern customization available; size customization supported.
Target Customer Groups
Precision instrument manufacturers, environmental monitoring equipment suppliers, smart home companies, laboratory equipment vendors, meter manufacturers, and instrument accessory traders.
Application Scenarios
Used as a display module for temperature and humidity monitors.
Integrated into the LCD panels of small precision measuring instruments.
Installed as screens in smart home monitoring devices.
Served as display components for simple laboratory meters and experimental equipment.
Procured in bulk by instrument manufacturers for parts and customization.
Solving Industry Pain Points
Addresses issues of blurry imaging and poor numerical readability common in standard segment LCDs, which hinder accurate data reading in instruments.
Tackles the challenge of single-standard LCD panel specifications and fixed segment styles, making it difficult to match diverse instrument display needs.
Resolves the problem of traditional displays having relatively high power consumption, leading to shortened battery life and excessive energy loss in instruments.
Overcomes the issue of some display modules exhibiting poor temperature resistance, unable to adapt to complex operating conditions and resulting in insufficient instrument stability.
Core Product Value
The 61661MP instrument LCD module provides instrument manufacturers with a highly cost-effective display solution:
Clear TN gray film display ensures precise presentation of testing and measurement data, enhancing instrument accuracy and professionalism.
Backlight-free, low-power design reduces energy consumption, significantly extending instrument battery life and optimizing user experience.
Industrial-wide-temperature performance adapts to diverse operating conditions, ensuring long-term stable operation and reducing failure rates.
Flexible customization services accommodate multiple instrument models, coupled with high-volume cost-effectiveness, effectively controlling overall production costs.
Common Questions FAQ
Q1: What display technology does this module use, and how is its display quality?
A: It uses TN gray film positive display technology, delivering clear, transparent visuals with high readability for numbers and values, making it well-suited for instrument data display.
Q2: What is the product’s operating temperature range, and can it handle complex environments?
A: Operating temperatures range from -20℃ to +70℃, with storage temperatures between -30℃ and +85℃. Its industrial-wide-temperature design makes it adaptable to various working conditions.
Q3: Does the screen have a backlight, and how does its power consumption compare?
A: This model features a backlight-free design, resulting in lower overall power consumption and effectively extending instrument battery life.
Q4: Is pattern and size customization supported?
A: Yes, segment pattern customization is supported, and sizes can also be tailored according to specific needs, adapting to different instrument installation and display requirements.
Q5: Which devices is it suitable for?
A: Primarily suited for temperature and humidity monitors, precision measuring instruments, smart home monitoring devices, and simple laboratory meters.
