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{"title":"Customization Segment LCD Modules TN 6 Digit LCD Display Blue Backlight","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/44\/e1a774840c76afaa9a9d9c704427-200x200-1\/customization_segment_lcd_modules_tn_6_digit_lcd_display_blue_backlight.jpg","attrs":{"Brand Name":"Genyu","Model Number":"GY8148A-COB","Certification":"RoHS, ISO9001:2015","Place of Origin":"China"}}
{"title":"Driver IC HT1621 14Segment 16Segment 7 Segment Lcd Display Liquid Crystal","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/44\/801f0fde83170a2ebe56537f23e1-200x200-1\/driver_ic_ht1621_14segment_16segment_7_segment_lcd_display_liquid_crystal_display_custom_black_va_tn_stn_lcm_monochrome.jpg","attrs":{"Type":"Segment","Display Size":"Customized","Place of Origin":"Guangdong, China","Brand Name":"Genyu"}}
{"title":"69.48 x 36.00 x 8.60 mm Module Size Custom Inverter LCD TN 7-Segment LCD Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/34\/06de02e98a73eb62c4d28041df68-200x200-1\/69_48_x_36_00_x_8_60_mm_module_size_custom_inverter_lcd_tn_7_segment_lcd_display_with_ht1621_drive_ic_and_removable_design.jpg","attrs":{"Type":"TN","Display Size":"Customized","Supplier Type":"Manufacturer","Place of Origin":"Guangdong, China"}}
{"title":"FSTN Segment LCD Display Module Customized PCB Board White Screen","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/fb\/48c8a66ff471d053dd4cdfd929da-200x200-1\/fstn_segment_lcd_display_module_customized_pcb_board_white_screen.jpg","attrs":{"Brand Name":"Genyu","Model Number":"GY1503-24641A1","Certification":"RoHS, ISO9001:2015","Place of Origin":"China"}}
{"title":"5.0V Custom Segment LCD Display HTN Positive Green Backlight Inverter LCD","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/35\/d7d70af5b59d512df7313a7cb2c9-200x200-1\/5_0v_custom_segment_lcd_display_htn_positive_green_backlight_inverter_lcd_display.jpg","attrs":{"Brand Name":"Genyu","Model Number":"GY88128-25","Certification":"RoHS, ISO9001: 2015","Place of Origin":"China"}}
{"title":"Customized Segment LCD Module 7 14 Segment LCD Display HT1623 For Meter Box","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/e7\/bcda28200762932b4623fd027f7e-200x200-1\/customized_segment_lcd_module_7_14_segment_lcd_display_ht1623_for_meter_box.jpg","attrs":{"Brand Name":"Genyu","Model Number":"GY88128-360","Certification":"RoHS, ISO9001:2015","Place of Origin":"China"}}
{"title":"Custom LCD Segment Display Module HT1621 TN Positive Blue Backlight For Charger","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/42\/5dfb7831cd2572e987120aaa1062-200x200-1\/custom_lcd_segment_display_module_ht1621_tn_positive_blue_backlight_for_charger.jpg","attrs":{"Brand Name":"Genyu","Model Number":"GY8213A-6HPPS-02","Certification":"RoHS, ISO9001:2015","Place of Origin":"China"}}
Customized Segment LCD Modules 6 Digits TN Display Blue Backlight
What is a TN Segmented LCD?
A segmented LCD uses predefined shapes or "segments" that can be turned on or off to display static content (e.g., a digital clock showing "8:88").
Twisted Nematic (TN) is a liquid crystal technology where the liquid crystals are twisted 90° between two layers of glass. Applying voltage causes the crystals to untwist, controlling the amount of light passing through.
Key Features of TN Segmented LCD
Simple Operation:
Segments are individually controlled, making the design straightforward.
Typically uses a passive matrix or simple drive scheme.
Low Power Consumption:
Requires minimal power, ideal for battery-operated devices.
Affordable Manufacturing:
Simplistic design makes it economical to produce, especially for high-volume applications.
Basic Performance:
Optimized for static or slow-changing displays rather than dynamic or high-resolution content.
Limited Viewing Angles:
Best viewed directly from the front; visibility diminishes at oblique angles.
Detailed Parameters:
NO.
ITEM
SPECIFICATIONS
1
Model Number
GY8148A-COB
2
LCD Type
TN Positive, Transmissive
3
Viewing Angle
6 O'clock
4
Drive Method
1/4 Duty, 1/3 Bias, 3.6V
5
Operating Temperature
0~+50℃
6
Storage Temperature
-10~+60℃
7
Connector
COB+PIN, soldering
8
Backlight
LED, Blue, 15mA
9
Driver IC
HT1621
9
LCD Outline Dimension
60.5(W)* 27.5(H)* 8.5(T) mm
10
View Area
42.0(W)* 18.5(H) mm
How TN Works in a Segmented LCD?
Segment Design:
Each segment corresponds to a shape, such as a digit or symbol.
Control:
A controller applies voltage to specific segments to turn them "on" (dark) or leave them "off" (transparent).
Backlight or Reflective Mode:
May use a backlight for illumination or operate in reflective mode, relying on ambient light.
Applications of TN Segmented LCD:
Consumer Electronics:
Digital watches, calculators, kitchen appliances (e.g., microwaves, ovens).
Industrial Devices:
Measurement instruments, meters, and basic control panels.
Medical Equipment:
Devices like glucometers, blood pressure monitors, and thermometers.
Automotive Displays:
Basic dashboard elements like odometers and fuel indicators.
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 25-30 days.
4. Q: Can I get free samples?
A: Yes, we would like to provide 3-10 pcs of free samples after tooling.
5. Q: What is the minimum order quantity?
A: MOQ depends on LCD sizes.
6. Q: How long is it for mass production?
A: Usually 35-40 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...