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VA Type 5V LCD Screen Black 4 Digit Seven Segment Display 37PIN For CO2 Detector

VA Type 5V LCD Screen Black 4 Digit Seven Segment Display 37PIN For CO2 Detector

Brand Name: Genyu
Model Number: GY-VNP9251
MOQ: 1200 pieces
Price: Negotiation
Payment Terms: T/T, Paypal, Western Union, MoneyGram, Credit Card
Supply Ability: 500K pcs/ Month
Detail Information
Place of Origin:
China
Certification:
RoHS, ISO9001:2015
LCD Type:
VA, Nagative
Viewing Angle:
3 O'clock
Operating Temperature:
-20~+70℃
Voltage:
5.0V
Connector:
PIN
Packaging Details:
Foam & Cartons
Supply Ability:
500K pcs/ Month
Highlight:

VA Type 5V LCD Screen

,

5V LCD Screen 37PIN

,

Black 4 Digit Seven Segment Display

Product Description
VA LCD Screen Display Black 7-Segment 4 Digits White 37PIN for CO2 Detector

 

Features of LCDs for CO₂ Detectors:

 

 

Key Display Metrics:

  • CO₂ Concentration: Usually shown in parts per million (ppm).
  • Temperature and Humidity: Many CO₂ detectors also monitor these environmental factors.
  • Alerts and Warnings: Visual indicators for high CO₂ levels (e.g., icons, flashing text).

 

Display Type:

  • Segment LCD: Suitable for simple numeric and text displays.
  • Graphical LCD: Displays additional information like trend graphs or multi-line data.
  • Color LCD: Highlights warnings using red/yellow/green schemes for CO₂ levels.

 

 

 

 

Detailed Parameters:

 

Model number GY-VNP9251 LCD type Segmented Display
Outline dimension 55.5(W)* 97.5(H)* 2.8(T) mm Display mode VA, Negative
LCD viewing area 50.5(W)* 88.5(H) mm Polarizer type Transmissive
Operating temp. -20~+70 LED backlight White
Drive method 1/6 Duty, 1/3 Bias Working voltage 5.0V
Viewing angle 3 O'clock Connection Way PIN, 37 numbers

 

VA Type 5V LCD Screen Black 4 Digit Seven Segment Display 37PIN For CO2 Detector 0

 

 

 

Benefits of LCDs in CO₂ Detectors:

 

  1. User-Friendly:

    • Displays real-time data, making it easy to track air quality at a glance.
  2. Compact Design:

    • Lightweight and energy-efficient, ideal for portable devices.
  3. Customizable Alerts:

    • Visual alarms (e.g., flashing readings) that correspond to specific CO₂ thresholds.
  4. Graphical Features:

    • Trend visualization over time to monitor changes in air quality.

 

 

FAQ

 

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 30-35 days.

 

4. Q: Can I get free samples?

A: We would like to provide 3-10 pcs free samples after tooling.

 

5. Q: What is the minimum order quantity?

A: MOQ mainly depends on LCD sizes.

 

6. Q: How long is it for mass production?

A: Usually 35-45 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.