Triple Digit 0.56 inch 7 Segment LED Dispiay Super Bright Yellow Green
Price:
Negotiate
MOQ:
1000
Delivery Time:
15-50 DAYS
Brand:
LIGHT-BO
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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guangzhibao Technology Co., Ltd.
Location
ROOM 308,3/F,BUILDING 1,BAIWANG RESEARCH AND DEVELOPMENT BUILDING,NO. 5298 ,SHAHE WEST ROAD,XILI STREET,NANSHAN DISTRICT,SHENZHEN
Contact Person
JackWu