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Triple Digit 0.56 inch 7 Segment LED Dispiay Super Bright Yellow Green

Name: Triple Digit 0.56 inch 7 Segment LED Dispiay Super Bright Yellow Green
Brand: Shenzhen Guangzhibao Technology Co., Ltd.
SKU: LB30561LJU1B
Price: 0.20 USD
Availability: InStock

Brand Name:	LIGHT-BO
Model Number:	LB30561LJU1B
MOQ:	1000
Price:	Negotiate
Payment Terms:	T/T,Western Union
Supply Ability:	50000 PCS/Day

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen, China

Certification:

ISO9001&RoHS

Color:

Yellow Green

Polarity:

Common Cathode

Shipping:

By DHL, TNT, UPS, EMS, Etc.

Oem:

Yes

Life Span:

100000hours

Operating Temperature:

-45-80℃

Usage:

Indoor/Outdoor

Application:

Refreigerator

Packaging Details:

EPE+CARTON

Supply Ability:

50000 PCS/Day

Highlight:

0.56" 7 Segment LED Display

Triple Digit 7 Segment LED Display

Refreigerator 7 Segment LED Display

Product Description

Super Bright Yellow Green 0.56" Triple Digit 7-Segment Common Cathode LED Display

Refrigerator-optimized numeric solution engineered to deliver clear, reliable temperature readings for cooling/freezing compartments. Designed to thrive in refrigerated environments with 0.56" character height for easy visibility, super bright yellow green illumination, and common cathode configuration for seamless integration.

Key Features

Refrigerator-Specific Reliability

Cold-Environment Stability: Engineered to operate flawlessly in refrigerator temperatures
Super Bright Yellow Green Illumination: 569-573nm wavelength with high luminous intensity
Triple Digit Layout: Supports both positive and negative temperature ranges

Optimal Readability & Size

0.56" (14.2mm) Character Height: Balances readability and space efficiency
Even Segment Illumination: Uniform luminance distribution across each digit
High Contrast: Yellow green light stands out against typical refrigerator interiors

Energy Efficiency & Durability

Low Power Consumption: Optimized forward voltage and forward current
Extremely Low Current: Reduces heat generation and extends display lifetime
Long Operational Lifespan: Withstands daily on/off cycles and temperature fluctuations

Easy Integration & Compliance

Common Cathode Configuration: Simplifies wiring with control boards
Compact 37.6×19×8mm Size: Fits into tight spaces in refrigerator panels
RoHS/REACH Compliant: Meets international environmental and safety standards

Applications

While optimized for refrigerators, this triple-digit LED display is also widely suitable for:

Home Appliances: Freezers, wine coolers, mini fridges, and air conditioners
Digital Thermometers: Standalone or wall-mounted thermometers
Humidity Indicators: Dehumidifiers, humidifiers, and weather stations
Process Indicators: Small industrial monitors or test equipment

Why Choose This Display for Refrigerators?

Cold-Resistant Design: Operates reliably in -20°C to 10°C environments
Refrigerator-Friendly Visibility: Yellow green light ensures quick temperature reading
Energy-Efficient: Low power consumption aligns with modern efficiency standards
Easy Manufacturing: Simplifies integration into production lines
Global Market Ready: RoHS/REACH compliance for international sales

Product Parameters

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

Code: Yellow Green - J

Parameter	Symbol	Condition	Min	Typ	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
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	569		574	nm

Additional color codes available: Amber/Yellow (Y), Orange (F), Super Bright Red (R), Ultra Bright Red (UR), Pure Green (G), Ultra Bright Blue (BH), Ultra Bright White (WH)

Manufacturer 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

7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot matrix LED Display, widely used for home appliances, temperature indicators, humidity indicators, refrigerator controller, thermostats indicator, heating and cooling control and more.

Certifications

Office and Factory Overview

Company Exhibitions

Shipping Services

Frequently Asked Questions

Q1: Are you trading company or manufacturer?

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

Q2: What is your main products?

A: 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.

Q3: What is your MOQ?

A: Our MOQ is 1000 pcs. We can also accept sample orders and small orders with quantity less than our MOQ.

Q4: Before placing order, Can I get some samples for test?

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

Q5: How long is your delivery time?

A: 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.

Q6: What is your terms of payment?

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

Q7: Can you quote me FOB prices?

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

Q8: How can I get your catalogue and price list?

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

Q9: Can I negotiate the prices?

A: Yes, we may consider discounts for bulk orders.

Q10: How much will the shipping charges be?

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

Q11: Can you do custom design products?

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

Q12: If I send my design, can you make it for myself only, and will not show it to anyone else?

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

Q13: What will be the samples lead time for customized products?

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

Q14: What is the shipping methods?

A: 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.

Q15: How do you ensure the quality of your products?

A: 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

Triple Digit 0.56 inch 7 Segment LED Dispiay Super Bright Yellow Green

Triple Digit 0.56 inch 7 Segment LED Dispiay Super Bright Yellow Green

0.56" 7 Segment LED Display

Triple Digit 7 Segment LED Display

Refreigerator 7 Segment LED Display