What certifications do the products have?

Our products are certified with IMQ, KEMA, CCC, and RoHS standards.

What is the lifespan of the LED display?

The LED display has a lifespan of 50,000 hours.

0 4 Inch Blue 7-Segment LED Display for Professional Use

Name: 0 4 Inch Blue 7-Segment LED Display for Professional Use
Brand: Nanjing Weishi Bo Electronics Co., Ltd
SKU: 2280145395

Jiangsu, ChinaNanjing Weishi Bo Electronics Co., Ltd

US$0.10-0.80

1,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Size

5*8

Emitting Color

Homochromy homochromy

Model NO.

0.28RED

Power

IP Rating

IP68

Pixel Pitch

3.91mm

LED Chips

San an

Waterproof

Not Waterproof

Life

50000h

Certification

IMQ, KEMA, CCC, RoHS

Digit Height

0.28 Inch / 0.36 Inch / 0.4 Inch / 0.56 Inch

Color

Red Green Yellow Blue White

Vf

1.8-2.2V

Luminous Intensity

Super Bright

Transport Package

Carton

Specification

0.3''-1''

Trademark

weishibo

Origin

China

HS Code

8531200000

Production Capacity

5000000pieces/Year

Key features

Wide Customization Options: Supports full customization including digit height, color, and design from samples or drawings.

High Reliability & Long Life: 50,000-hour lifespan with IP68 rating and rigorous QA/QC inspection for stable performance.

Professional LED Components: Uses Sanan LED chips with standard brightness options and precise electrical parameters.

Versatile Display Sizes: Available in multiple sizes: 0.28, 0.36, 0.4, 0.56, 0.8, 1.0, and 1.0 inch digits.

Global Export Experience: Exported to Europe, North America, and Southeast Asia with stable delivery and high cost performance.

Multiple Certification: Products certified with IMQ, KEMA, CCC, and RoHS standards for global market compliance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceRaw-Materials Traceability

Nanjing Weishi Bo Electronics Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address86 Runqi Road, Dongshan Subdistrict, Jiangning District, Nanjing, Jiangsu, China

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsLED Panel Light, Light Emitting Diode, IR LED, LED Backlight, Seven Segment Display, High Power LED, DIP LED, LED Piranha Series, UV LED, LED SMD

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsDomestic

Repeat Buyers Choice80%~100%

New Products Launched in Last yearNo

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs. Options include digit height (0.28-0.56 inch), color (Red, Green, Blue, etc.), and specific electrical parameters.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 2000 pieces.

Q:What are the lead times for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:Is OEM/ODM service available?

Yes, both OEM and ODM services are available to meet specific customer requirements.