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Displays, Signage and Optoelectronics
Segment Displays
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
  • TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity
TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity

TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity

  • 1000 - 49999 Pieces
    $0.17
  • 50000 - 99999 Pieces
    $0.13
  • >= 100000 Pieces
    $0.09

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
View product details

TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Data Display: A 2-digit 7-segment LCD module designed to clearly present numerical values such as temperature and humidity in real-time.
  • Technical Design: Utilizes TN (Twisted Nematic) LCD technology for sharp contrast and fast response times, paired with a transmissive polarizer for optimal visibility in various lighting conditions.

Key features

  • 1. Material Technology: Durable Construction with Environmental Compliance

    • With a transparent polycarbonate housing and corrosion-resistant metal pins, ensure durability in electronic devices while allowing visual inspection of internal components. Complies with RoHS and REACH standards, reducing environmental impact compared to non-certified alternatives.*

  • 2. Interactive Design: Compact SMD Integration for Space-Saving Applications

    • With a compact surface-mount design (SMD) featuring multiple pins, enable seamless integration into PCB assemblies, saving space versus through-hole components. Ideal for IoT devices and wearables where size constraints are critical.*

  • 3. Performance Parameters: Customizable Display with Fast Response Times

    • With a customizable screen size and TN LCD technology, achieve crisp, real-time updates for temperature and humidity readings. The transmissive polarizer mode ensures clarity in well-lit environments, outperforming reflective displays in bright settings.*

  • 4. Scenario Solutions: Versatile for Smart Home and Industrial Use

    • With a 6 o'clock viewing direction and compact form factor, optimize for appliances and HVAC systems where angled visibility is required. The modular design supports customization for diverse applications, from consumer electronics to industrial monitoring.*

  • 5. Certification Standards: Globally Recognized Safety and Sustainability

    • With RoHS and REACH certifications, ensure compliance with global safety and environmental regulations, surpassing non-certified components in eco-friendliness and user safety.*

Product details

TN Positive Lcd Module 2 Digit 7 Segment Lcd Display for Temperature and Humidity

The TN Positive LCD Module is a compact 2-digit 7-segment display designed for temperature and humidity monitoring applications. Its transparent polycarbonate housing and metal pin connections ensure durability and ease of integration into IoT devices, wearables, and smart home systems. Certified to RoHS and REACH standards, this module combines precision with compliance for global markets.

Technical specifications

FeatureSpecificationBenefit
MaterialPolycarbonate housing, metal pinsDurable, lightweight, and corrosion-resistant
Display TypeTN (Twisted Nematic) LCDFast response time for real-time data updates
Screen SizeCustomizable (default: 2-digit 7-segment)Adaptable to diverse device form factors
Viewing Direction6 o'clock orientationOptimized for vertical mounting in sensors
Display ModeTransmissiveHigh contrast under bright ambient light
CertificationsRoHS, REACHEnsures compliance with global safety regulations

Customization guide

Adjust screen size and pin configuration to meet specific device requirements. The transparent housing allows for visual inspection of internal components during quality control.

Get inspired

Ideal for smart thermostats, environmental sensors, or wearable health monitors, this LCD module delivers clear, energy-efficient displays in compact spaces. Its TN panel ensures sharp readability even in fast-changing environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Screen Size2-digit fixed4-digit optionalFully customizable
Brightness500 cd/m²+20% (600 cd/m²)+40% (700 cd/m²)*
Operating Temp.-20°C to 70°C-30°C to 80°C-40°C to 85°C
CertificationsRoHS, REACHRoHS, REACH, ULRoHS, REACH, IP67

Supplier's note

  1. Key Technical Breakthroughs:

    • TN Panel Speed: The twisted nematic technology enables 25ms response time, 30% faster than standard STN displays for real-time updates.
    • Customizable Size: Users can adjust screen dimensions (e.g., 12mm x 24mm to 24mm x 48mm) to fit niche device designs.
    • 6 o'clock Orientation: Optimized viewing angle ensures readability in vertical IoT sensor mounts.

  2. Optimal Version Selection:

    • Base Model: Best for basic temperature/humidity sensors where cost-efficiency is critical.
    • Advanced Model: Ideal for industrial environments requiring wider temperature ranges (-30°C to 80°C) and UL certification.
    • Pro Model: Choose for rugged outdoor applications (e.g., weather stations) needing IP67 waterproofing and extreme temperature tolerance (-40°C to 85°C).

With customizable screen sizes, you can tailor the display to fit compact device designs. The Pro model’s IP67 rating ensures reliable operation in harsh outdoor conditions, while its 700 cd/m² brightness outperforms industry benchmarks by 20%. Pair this with the TN panel’s fast response time to deliver seamless real-time data updates.

Frequently asked questions

  • Which TN LCD module is best suited for small IoT devices displaying temperature and humidity?

  • How do I clean the display surface of a TN Positive LCD Module with transmissive polarizer mode?

  • TN vs IPS LCD: Which is better for temperature/humidity displays?

  • Can this 7-segment LCD display be customized for non-standard screen sizes?

  • Is this LCD module RoHS and REACH certified for industrial use?

  • What viewing angle does the 6 o’clock direction provide for temperature displays?

  • Are the metal pins on this LCD module compatible with standard PCB soldering?

  • Can this LCD display handle extreme temperatures for outdoor weather stations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Segment DisplayBasic industrial devicesTN LCD, 160° viewing angle (IEC 60825-1), basic certificationsLow cost, widely availableLimited customization, narrow viewing angles, no IP rating
Our Base ModelHVAC systems, IoT devicesTN LCD with 180° viewing (▲▲), RoHS/REACH compliant, customizable up to 50mm (ISO 2848)Customizable size, regulatory compliance, lightweight plastic/metal housingModerate viewing angles, monochrome display, no IP67 rating
Our Advanced ModelHigh-end IoT, outdoor devices270° viewing (▲▲▲), IP67 waterproof (▲▲), 500 cd/m² brightness (ISO 20977)Enhanced durability, wider viewing angles, sunlight readabilityHigher cost, requires specialized mounting for optimal angle
OLED DisplaysMedical devices, consumer electronics170° viewing, vibrant colors, flexible form factors (▲▲▲)High contrast, flexible designs, wide color gamutHigher power consumption, shorter lifespan, costly production
LED DisplaysOutdoor signage, automotive dashboards5000 nits brightness (▲▲▲), 160° viewing angleExtremely bright, durable, wide temperature toleranceBulky, limited customization, high power draw
E-Paper DisplaysSmart meters, e-readersUltra-low power (▲▲▲), sunlight-readable, monochromeBattery-efficient, glare-free readability in daylightSlow refresh rate, limited to static content, no color support

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