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China factory - Shenzhen Genyu Optical Co., Ltd.

Shenzhen Genyu Optical Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier

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China Segment LCD Display TN LCD Display Blue Backlight HT1621 COB Module
China Segment LCD Display TN LCD Display Blue Backlight HT1621 COB Module

  1. China Segment LCD Display TN LCD Display Blue Backlight HT1621 COB Module
  2. China Segment LCD Display TN LCD Display Blue Backlight HT1621 COB Module

Segment LCD Display TN LCD Display Blue Backlight HT1621 COB Module

  1. MOQ: 3500 pieces
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T, Paypal, Western Union, MoneyGram, Credit Card
Supply Ability 300K pcs/ Month
Delivery Time 40-45 days
Packaging Details Anti-static bags & Cartons
LCD Type TN, positive
Viewing Angle 12 O'clock
Operating Temperature 0~+50℃
Voltage 3.3V
Backlight Blue
Connector PIN
Brand Name Genyu
Model Number GY88128-73
Certification RoHS, ISO9001:2015
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Paypal, Western Union, MoneyGram, Credit Card Supply Ability 300K pcs/ Month
Delivery Time 40-45 days Packaging Details Anti-static bags & Cartons
LCD Type TN, positive Viewing Angle 12 O'clock
Operating Temperature 0~+50℃ Voltage 3.3V
Backlight Blue Connector PIN
Brand Name Genyu Model Number GY88128-73
Certification RoHS, ISO9001:2015 Place of Origin China
High Light Blue Backlight Segment LCD DisplayBlue Backlight TN LCD displayHT1621 TN LCD display
LCD Segment Custom Display TN Screen Blue Backlight HT1621 COB Module

 

Twisted Nematic (TN) Technology:

 

  • TN LCDs use liquid crystal molecules that are twisted when no voltage is applied. This twist of the liquid crystals helps control the passage of light through the display.
  • When a voltage is applied to the liquid crystals, they untwist, allowing more or less light to pass through depending on the applied voltage. This twist mechanism is what controls the visibility of the pixels or segments on the screen.
  • TN displays typically use polarizers and a backlight to illuminate the liquid crystals, as the crystals themselves do not emit light.

 

Display Types:

 

  • TN displays are often used for monochrome or RGB (color) displays, depending on the application.
  • They are typically seen in segment-based displays (e.g., digital clocks, simple readouts) as well as full-screen displays like computer monitors, TV screens, and smartphone

 

 

 

 

Detailed Parameters:

 

Model number GY88128-73 LCD type Segmented Display
Module Size 66(W)* 56(H)* 10.2(T) mm Display mode TN, positive
LCD viewing area 45(W)* 35(H) mm Polarizer type Transmissive
Driver IC HT1621 LED backlight Blue, 3 pcs
Drive method 1/4 Duty, 1/3 Bias Working voltage 3.3V
Viewing angle 12 O'clock Connection Way PIN, 36 numbers
Operate temperature 0℃~+50℃ Storage temperature -10~+60℃

 

 

Color and Backlighting:

 

  • TN displays can support a wide range of colors, but their color reproduction tends to be less accurate than more advanced LCD technologies like IPS (In-Plane Switching).
  • The backlighting is typically LED-based, but earlier TN displays might have used fluorescent backlighting. The backlight is a separate light source behind the liquid crystals that illuminates them.
  • The color gamut in TN panels is narrower compared to technologies like IPS or OLED, meaning TN displays may not render colors as vibrantly or accurately.

 

 

Performance and Response Time:

 

  • One of the main advantages of TN LCDs is their fast response time, making them a good choice for fast-moving content, such as in gaming or video playback.
  • TN panels have lower latency than other LCD technologies (such as IPS), which results in better performance in dynamic content (such as action scenes or fast-moving images).

 

 

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 3-5 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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Total Annual:

    60,000,000-600,000,000

  • Employee Number:

    700~1000

  • Ecer Certification:

    Verified Supplier

Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90... Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90...

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Get in touch with us

  • Reach Us
  • Shenzhen Genyu Optical Co., Ltd.
  • 5th Floor, 8Building, HuaFeng International Smart Made City, Shajing Baoan, Shenzhen, Guangdong, China
  • https://www.genyudisplay.com/

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