Bright Red Light Seven-Segment LED Display 4 Groups of 8 Weishibo

• Customization: Available
• LED Light Source: Piranha
• Emitting Color: Red, Yellow, Blue, Green, White.
• Model NO.: 7 segment display
• 1 LED Power: <0.3W
• Power: 1W
• LED Chips: San an
• IP Rating: IP68
• Waterproof: Waterproof
• 4 Groups of 8, All Positive.: The White Colloid Emits a Red Light.
• Transport Package: Carton
• Specification: 0.3''-1''
• Trademark: weishibo
• Origin: China
• HS Code: 8531200000
• Production Capacity: 5000000pieces/Year
• Package Size: 60.00cm * 45.00cm * 45.00cm
• Package Gross Weight: 10.000kg

Product Description

LED Segment Display Module

Numitron Encapsulation Form

The packaging process of LED numeric tubes generally involves integrating LED chips onto specific carriers, followed by a series of physical and chemical treatments to form the final digital display device.

1.  Die Bonding: Mounting the LED chip onto the substrate.
2.  Wire Bonding: Connecting the electrodes of the LED chip to the pins of the substrate using fine gold wires to form a circuit.
3.  Dispensing / Potting: Filling the mold cavity with liquid epoxy or silicone. This serves both to protect the chip and wire bonds, and to control the light refraction and diffusion angle through the shape of the lens (e.g., round or flat head).
4.  Curing: Heating the product in an oven to harden the epoxy.
5.  Trimming & Forming: Cutting the finished units from the lead frame and bending the pins for easy insertion during PCB assembly.
6.  Testing & Bin Sorting: Testing electrical parameters (voltage, brightness, wavelength) and sorting the LEDs into different grades to ensure consistency.
7.  Packaging: Anti-static packaging for shipment.

Application scenarios.

Depending on the specific use case, our company can customize various specialized display modules in various shapes.

Nanjing Weishibo Electronics Co., Ltd. Introduction

Founded in 2019, Nanjing Weishibo Electronics Co., Ltd. is located in Nanjing, a historic ancient city in China. As an export-oriented enterprise focusing on the R&D, production and global sales of LED optoelectronic components, we have our production base in Changzhou, Jiangsu Province, forming an integrated layout of "Nanjing Operation, Changzhou Manufacturing and Global Export".
We are deeply engaged in the LED field, with a complete range of main products, including LED SMD, backlight, digital tube, high-power LED, through-hole LED, infrared LED, LED background board, automotive electronic LED and other full-category components. Our products are widely used in consumer electronics, home appliances, industrial control, instruments and meters, automotive electronics, landscape lighting, security sensing and other fields.

With a standardized production base and mature manufacturing processes in Changzhou, we strictly implement quality control to ensure stable, reliable and high-consistency products, which can meet the bulk purchase and customized development needs of domestic and foreign customers. Since its establishment, export has been our core business, and our products are exported to many countries and regions around the world, including Europe, North America, Southeast Asia and the Middle East. We have won long-term trust and cooperation from overseas customers with stable delivery, high cost performance and professional services.

Adhering to the concept of "technology as the foundation, quality as the life and customer as the center", we continuously optimize product structure and supply chain efficiency, and are committed to providing one-stop LED component solutions for global customers, helping partners develop efficiently in the optoelectronic application field.

Parameter	Description	Common Specs/Units
Segments / Digits	Number of display segments (7-segment + decimal point) and displayable digits	1-digit, 2-digit, 3-digit, 4-digit, 8-digit
Size	Diagonal length of the digital tube exterior	0.28", 0.36", 0.4", 0.56", 0.8", 1.0", 1.8"
Color	Light emission color of the LED chip	Red, Green, Yellow, Blue, White, Orange, Bi-color, Full-color
Drive Mode	Circuit structure for controlling LED activation	Common Cathode, Common Anode
Display Type	Format of the displayed content	Static Display, Dynamic Scanning Display
Operating Voltage	Forward operating voltage of a single segment	Red/Yellow/Orange: 1.8~2.2VGreen/Blue/White: 3.0~3.6V
Operating Current	Normal operating current of a single segment	5~20mA
Peak Current	Maximum momentary allowable current	≤30~40mA
Power Consumption	Operating power of the entire tube	Several tens of mW ~ Several hundreds of mW
Brightness	Luminous intensity, affecting visibility distance	Standard Brightness, High Brightness, Ultra-high Brightness
Viewing Angle	Visible angle range	Horizontal: 60°~120°Vertical: 30°~60°
Pin Count	Number of external connection pins	12-pin, 16-pin, 18-pin, 24-pin, etc. (varies by digit count)
Package Type	External structure and packaging	Through-Hole Package (DIP), Surface-Mount Device (SMD), Integrated Potting
Operating Temperature	Ambient temperature range for normal operation	-20°C ~ +70°C
Response Time	On/off switching speed	≤100ns

7 segment display

Show color
Monochrome
HOUKEM-8041-BB machining customization
yes
rated current
20(mA)
Voltage rated
2(V)
Screen size
0.8 (in inches)
Brightness
Very bright.
Grayness
456 How to Display
Horizontal scrolling
Resolution
456 pixels
345
Pixel diameter
345(mm)
Pixel spacing
345(mm)
Modular size
71.5*25.7*7.5(mm)
Use environment
Half outdoors
How to install it
Embedded Design Scope of Use
Instrumentation Certification
Hazardous Substances (RoHS)

7 segment display

7 segment display

Show color
Monochrome
HOUKEM-8041-BB machining customization
yes
rated current
20(mA)
Voltage rated
2(V)
Screen size
0.8 (in inches)
Brightness
Very bright.
Grayness
456 How to Display
Horizontal scrolling
Resolution
456 pixels
345
Pixel diameter
345(mm)
Pixel spacing
345(mm)
Modular size
71.5*25.7*7.5(mm)
Use environment
Half outdoors
How to install it
Embedded Design Scope of Use
Instrumentation Certification
Hazardous Substances (RoHS)

Show color
Monochrome
HOUKEM-8041-BB machining customization
yes
rated current
20(mA)
Voltage rated
2(V)
Screen size
0.8 (in inches)
Brightness
Very bright.
Grayness
456 How to Display
Horizontal scrolling
Resolution
456 pixels
345
Pixel diameter
345(mm)
Pixel spacing
345(mm)
Modular size
71.5*25.7*7.5(mm)
Use environment
Half outdoors
How to install it
Embedded Design Scope of Use
Instrumentation Certification
Hazardous Substances (RoHS)

7 segment display

7 segment display

7 segment display

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