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Ultra Bright Red Single Digit 7 Segment LED Display Common Cathode

Name: Ultra Bright Red Single Digit 7 Segment LED Display Common Cathode
Brand: Shenzhen Guangzhibao Technology Co., Ltd.
SKU: LB10401FUR1B
Price: 0.20 USD
Availability: InStock

Brand Name:	LIGHT-BO
Model Number:	LB10401FUR1B
MOQ:	1000
Price:	negoitate
Payment Terms:	Western Union,T/T
Supply Ability:	50000PCS/Days

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen, China

Certification:

ISO9001&RoHS

Usage:

Indoor/Outdoor

Application:

Digital Weighing Scale Indicator

Operating Temperature:

-45-80℃

Life Span:

100000hours

LED Color:

Red

Oem:

Yes

Wavelength:

620-625nm

Shipping:

By DHL, TNT, UPS, EMS, Etc.

Packaging Details:

EPE+CARTONS

Supply Ability:

50000PCS/Days

Highlight:

0.4inch 7 Segment LED Display

Single Digit 7 Segment LED Display

Product Description

Ultra Bright Red Single Digit 7 Segment LED Display Common Cathode

Product Overview

Ultra Bright Red 0.4-Inch (10.16mm) Single-Digit 7-Segment Common Cathode LED Display—a precision-engineered numeric solution tailored for digital weighing scale indicators and compact digit displays. Designed to prioritize readability, durability, and space efficiency, this single-digit module excels at showing weight values in commercial and home weighing scenarios—from kitchen food scales to industrial parcel scales.

Its 0.4-inch (10.16mm) character height ensures clarity from 0.5-1.5 meters (typical weighing scale viewing distance), while the ultra-compact 9.8*18.7*5.1mm form factor fits seamlessly into multi-digit weighing scale panels. The white segments on a black surface boost contrast with ultra bright red light, ensuring visibility even in bright ambient light. With common cathode polarity, low power consumption, and RoHS compliance, it balances reliability, energy efficiency, and global safety standards—ideal for 24/7 weighing scale operation.

Product Images

Key Features (Weighing Scale-Optimized)

Superior Visibility for Weight Readouts: Ultra bright red illumination (80-90mcd) with white segments on black surface for high contrast and readability

Space-Efficient & Easy to Integrate: Ultra-compact size (9.8*18.7*5.1mm) with common cathode polarity for standard weighing scale driver ICs

Reliable Performance: Stable operation in variable environments with 50,000+ hour lifespan and low power consumption

Versatility & Compliance: Multiple color options, customizable designs, and RoHS compliance for global markets

Applications

While optimized for digital weighing scale indicators, this display also excels in audio equipment volume indicators, instrument panels, general digit indicators, and commercial devices including cash registers and fitness equipment.

Why Choose This Display for Weighing Scales?

Weight Readout Clarity: Ensures accurate digit recognition to avoid weighing errors

Space-Saving Design: Enables multi-digit layouts in slim scales without sacrificing readability

Battery Efficiency: Extends life for portable scales with low power consumption

Commercial-Grade Durability: Handles 24/7 use with long lifespan and stable performance

Customizable: Supports tailored designs for unique scale models

Order & Logistics Information

Minimum Order Quantity: 500 pieces for standard models; 1,000 pieces for custom configurations

Packing: Anti-static EPE + carton

Delivery Time: 5-7 days for standard models; 10-14 days for custom designs

Transport: Express, Air, Ocean

Technical Specifications

Absolute Maximum Ratings (Ta=25°C)

Parameter	Symbol	Ratings	Unit
Forward Current (per dice)	Ipm	20	mA
Reverse Voltage (per dice)	Vr	5	V
Power Dissipation (per dice)	Pm	80	mW
Operating Temperature Range	Topr	-40~+85	°C
Storage Temperature Range	Tstg	-40~+85	°C
Solder Temperature (≤3 seconds)	Th	260	°C

Electrical Characteristics by Color Code

Yellow Green (J)

Parameter	Symbol	Condition	Min	Max	Unit
Forward Voltage	Vf	If=10mA	1.8	2.4	V
Reverse Voltage	Vr	Ir=10uA	5		V
Luminous Intensity	Iv	If=10mA	30	40	mcd

Amber/Yellow (Y)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.5	V
Luminous Intensity	Iv	If=10mA	60		80	mcd

Orange (F)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.4	V
Luminous Intensity	Iv	If=10mA	60		80	mcd

Super Bright Red (R)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.2	V
Luminous Intensity	Iv	If=10mA	50		60	mcd

Ultra Bright Red (UR)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	1.8		2.2	V
Luminous Intensity	Iv	If=10mA	80		100	mcd

Pure Green (G)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.6		3.2	V
Luminous Intensity	Iv	If=10mA	120		180	mcd

Ultra Bright Blue (BH)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.8		3.2	V
Luminous Intensity	Iv	If=10mA	120		140	mcd

Ultra Bright White (WH)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Forward Voltage	Vf	If=10mA	2.8		3.2	V
Luminous Intensity	Iv	If=10mA	120		140	mcd

Company Information

Shenzhen Guangzhibao Technology Co., Ltd. (Brand: Light-Bo)

Established in 2006, a company that integrates R&D, manufacturing and sales of optoelectronics LED Displays. ISO 9001:2015 Quality Management Systems certified company. With more than 15 years OEM and ODM experience.

Light Bo has been committed to provide high quality and low cost customized solutions to help customers reduce cost and enhance competitiveness.

Products Applications

Certifications

Office and Factory Overview

Company Exhibitions

Shipping Services

Frequently Asked Questions

Are you trading company or manufacturer?

We are original manufacturer with more than 20 years experience in optoelectronic LED displays.

What is your main products?

Our main products include 7 Segment LED display, SMD LED Display, Dot matrix LED Display, Arrow LED display, Custom Design LED Display, LED light bar, Through hole led, SMD LEDs, LED Backlights, and more.

What is your MOQ?

Our MOQ is 1000 pcs, but we can also accept sample orders and small orders with quantity less than our MOQ.

Before placing order, Can I get some samples for test?

Yes. We can provide 5-10 free samples for your testing, but the freight cost will be borne by the customer.

How long is your delivery time?

Delivery time: About 10-20 days; According to order quantity and raw materials. If you have urgent order and we have raw materials in stock, we can adjust our production plan to make it ready within 7-10 days.

What is your terms of payment?

We accept bank transfer, T/T, Western Union and Paypal with small amount. Details of payment methods can be negotiable.

Can you quote me FOB prices?

Yes. We can quote you prices based on incoterms EXW, FOB, CIF, DDP.

How can I get your catalogue and price list?

Please let us know your email address or contact us from website directly for our catalogue and price list.

Can I negotiate the prices?

Yes, we may consider discounts for bulk orders.

How much will the shipping charges be?

It depends on the size of your shipment and the method of shipping. We will offer the charge to you as you requested.

Can you do custom design products?

Yes, OEM & ODM service are available. We can customize the sizes, LED color and functional icons according to your requirements.

If I send my design, can you make it for myself only, and will not show it to any one else?

Yes, we will not show it or sell to others without your authorization.

What will be the samples lead time for customized products?

Samples lead time will be about 20-25 working days after receiving mold cost and mold drawing approval from customers.

What is the shipping methods?

We usually ship the goods by DHL, FEDEX, UPS, EMS, BY AIR, BY SEA etc, also you can choose the other way that best for you.

How do you ensure the quality of your products?

We are ISO 9001 QMS certified manufacturers with more than 20 years experience. We conduct twice 100% percent test for all of our products before shipment.

Tags:

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

products details

Ultra Bright Red Single Digit 7 Segment LED Display Common Cathode

Ultra Bright Red Single Digit 7 Segment LED Display Common Cathode

0.4inch 7 Segment LED Display

Single Digit 7 Segment LED Display