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{"title":"2.42 Inch 128x64 Resolution LCD Display Screen with 24PIN Interface for","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/9a\/d24d80b87557460a3c81d7efb841-200x200-1\/2_42_inch_128x64_resolution_lcd_display_screen_with_24pin_interface_for_industrial_control_and_smart_home_applications.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"Custom HTN LCD Display Module with LED Backlight for Electronic Meter Applicatio","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/be\/e84df2fd50e33867efac5d548624-200x200-1\/custom_htn_lcd_display_module_with_led_backlight_for_electronic_meter_applications.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"Custom 7 Segment LCD Display with 37mm x 17mm x 1.1mm Dimensions and 3.0V Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/27\/b83da5fb61febe9b00097ef9cf75-200x200-1\/custom_7_segment_lcd_display_with_37mm_x_17mm_x_1_1mm_dimensions_and_3_0v_supply_voltage_for_34mm_x_12mm_viewing_area.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"3.5V VA LCD Display with Negative High Contrast and 12 O'clock Viewing Angle","imgUrl":"https:\/\/img.chinax.com\/nimg\/90\/42\/d08ccb3cef324399c83a09259ce3-200x200-1\/3_5v_va_lcd_display_with_negative_high_contrast_and_12_o_27clock_viewing_angle.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"17 Digits 7 Segment Custom LCD Module with Transflective LCD Display and I2C","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/8a\/1394712cbf2f5d637c6b205c4bf5-200x200-1\/17_digits_7_segment_custom_lcd_module_with_transflective_lcd_display_and_i2c_serial_interface_for_energy_meter.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
7 Segment Transmissive LCD Screen for industrial and commercial applications
Product Specifications
Type
VA LCD Display
Backlight Color
White, Blue or Red
Voltage
2.8~5.0V
Connector
Pin, Zebra or FPC
Driving Method
1/4 Duty, 1/3 Bias
Polarizer Type
Transmissive
Technical Details
Item
Content
Description
1
LCD Type
TN, HTN, FSTN, VA, DFSTN, STN LCD Display
2
Outline Size
Customized
3
VA Size
Custom
4
Viewing Direction
6 O'clock or 12 O'clock
5
Voltage
2.8V, 3.0V, 3.2V, 3.6V, 4.0V, 4.5V, 5.0V
6
Display Mode
Positive or Negative
7
Backlight
With or without
8
Operation Temp
0°C TO +50°C, -10°C TO +60°C, -20°C TO +70°C
9
Storage Temp
-10°C TO +60°C, -20°C TO +70°C, -30°C TO +80°C, -35°C TO +90°C
10
Contactor
Pin, Zebra or FPC
Product Introduction
Basic Structure
The 7-segment display screen is composed of a liquid crystal panel, driving circuit and control interface. The liquid crystal panel features 7 display segments and 1 decimal point segment, arranged in the shape of the number "8". The driving circuit typically contains a driving chip such as MAX7231, capable of driving an 8-bit 7-segment LCD. The control interface includes parallel or serial interfaces for easy connection with microcontrollers.
Working Principle
Display is achieved by controlling the voltage of each segment on the liquid crystal panel. When the pressure difference between the COM and SEG terminals reaches a certain value, the corresponding segment displays; if the pressure difference is 0V, it remains off. Generally driven by alternating current, segment on/off is controlled through static driving or time division driving methods, enabling display of different numbers and letters.
Display Characteristics
Primarily monochrome display options including yellow-green/blue background white characters or black background gray characters, with some models featuring backlight. Capable of displaying predefined characters such as ASCII code characters, with personalized display achieved by storing custom characters in CGRAM.
Product Applications
Digital Display Devices: Widely used in digital clocks, calculators, electronic instruments for displaying time, calculation results, and measurement data
Household Appliances: Common on control panels of microwave ovens, washing machines, air conditioners for showing working modes, temperatures, and times
Industrial Control: Used in industrial equipment to display parameters, statuses, and alarm information for monitoring and control
Embedded Development: Popular display component in microcontroller projects for debugging information and menu interfaces
Educational Field: Frequently used in electronic experiments such as temperature displays and clock projects for learning circuits and programming
Frequently Asked Questions
I want the LCD display 8 digits and the outline size is 65x30x2.8mm. Is this possible?
Yes, we can accommodate this. Please provide your specification drawing or sample. We can recommend suitable standard products or customize based on your requirements.
This LCD is what we want, but it's too large. Do you have smaller sizes? Can the display content be modified?
For segment type LCD modules requiring size or content modifications, new LCD glass modules are needed. We will create new tooling for your custom requirements.
This LCD display is HTN type, but I want STN type. Can you make this change?
Yes, we can change the LCD type according to your specifications.
Can you customize a new LCD module?
Yes, we specialize in custom LCD modules. Please provide your drawing or specifications including outline size, glass thickness, polarizer type, display type, connector mode, temperature ranges, voltage, viewing direction, and drive conditions.
What is the lead time for tooling?
Typically 15-25 days after drawing confirmation and tooling payment. We will provide exact timelines upon drawing approval.
Can you send samples for evaluation?
Yes, sample orders are available for quality verification.
What is the production lead time?
For standard products in stock: 1 day after payment. For mass production of custom orders: 15-30 days. We will notify you if we can complete orders sooner.
Packaging & Shipping
Packaging
Carton boxes, cupboard, EPE, blister tray. Packaging method depends on product size and customer requirements, with consideration for different country regulations.
Shipping
Express services including DHL, FedEx, EMS, UPS, air shipping, and sea shipping. We accommodate your preferred shipping method.
Payment Methods
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
2000000-5000000
Employee Number:
680~1000
Ecer Certification：
Verified Supplier
DONG GUAN BIBUKE Electronics Technology Co., Ltd.
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional tea... DONG GUAN BIBUKE Electronics Technology Co., Ltd.
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional tea...
