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0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
Specifications
Brand Name :
LIGHT-BO
Model Number :
LB30401LUR4A
Certification :
ISO9001&RoHS
Place of Origin :
SHENZHEN，CHINA
MOQ :
1000
Price :
Negotiate
Payment Terms :
TT in advance
Supply Ability :
50000pcs/days
Delivery Time :
15-20days
Packaging Details :
EPE+Carton
Storage Temperature :
-40 to 85 degrees Celsius
Advantage :
Meet RoHS,Long life span
Wavelength :
620-625nm
Luminous Intensity :
90-100 mcd
Outline Dimension :
30.1*16*7MM
Applications :
battery power
Description
0.4in CC 3-Digit 7-Segment LED Display
Ultra Bright Red display specifically designed for temperature indicators and measurement applications.
Product Specifications
  • Character Height: 0.4" (10.16mm)
  • Outer Dimensions: 30.1 × 16 × 7mm
  • Polarity: Common Cathode
  • Red Epoxy Black Surface
  • Ultra Bright Red Emission
  • Available Colors: Red, Blue, Green, White, Amber, Orange, Yellow
Technical Parameters by Color Code
Yellow Green (Code: J/JU)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.82.4V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA3040mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA569574nm
Amber/Yellow (Code: Y)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.82.5V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA6080mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA585595nm
Orange (Code: F)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.82.4V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA6080mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA600605nm
Super Bright Red (Code: R)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.82.2V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA5060mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA630635nm
Ultra Bright Red (Code: UR)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.82.2V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA80100mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA625635nm
Pure Green
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.63.2V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA120180mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA515525nm
Ultra Bright Blue (Code: BH)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.83.2V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA120140mcd
Spectrum Width△λIf=10mA20nm
WavelengthDλIf=10mA460465nm
Ultra Bright White (Code: WH)
ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.83.2V
Reverse VoltageVrIr=10uA5V
Luminous IntensityIvIf=10mA120140mcd
LED Color TemperatureKIf=10mA5500206800ºC
Chromaticity CoordinatesX/YIf=10mA0.29,0.320.30,0.33nm
Absolute Maximum Ratings (Ta=25ºC)
ParameterSymbolRatingsUnit
Forward Current (per dice)Ipm20mA
Reverse Voltage (per dice)Vr5V
Power Dissipation (per dice)Pm80mW
Operating Temperature RangeTopr-40~+85ºC
Storage Temperature RangeTstg-40~+85ºC
Solder Temperature (≤3 seconds)Th260ºC
Manufacturer Information
Shenzhen Guangzhibao Technology Co., Ltd. (BRAND: LIGHT-BO) has been a leading provider of OEM and ODM solutions since 2006. With ISO 9001:2015 certification and over 15 years of experience, we are committed to innovation and superior quality in LED display technology.
Applications
Our 7-segment LED displays are engineered for seamless integration into various applications including temperature indicators, household appliances, refrigerator controllers, thermostats, and HVAC systems, providing outstanding performance and reliability.
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
A: We are original manufacturers with more than 20 years of experience in optoelectronic LED displays.
Q2: What are your main products?
A: Our main products include 7 Segment LED displays, SMD LED displays, Dot matrix LED displays, Arrow LED displays, Custom Design LED displays, LED light bars, Through hole LEDs, SMD LEDs, and LED Backlights.
Q3: What is your MOQ?
A: Our MOQ is 1000 pieces, but we also accept sample orders and small quantities below our MOQ.
Q4: Can I get samples for testing before placing an order?
A: Yes, we can provide 5-10 free samples for testing, with freight costs borne by the customer.
Q5: How long is your delivery time?
A: Standard delivery time is 10-20 days. For urgent orders with available raw materials, we can deliver within 7-10 days.
Q6: What are your payment terms?
A: We accept bank transfer, T/T, Western Union, and PayPal for small amounts. Payment methods are negotiable.
Q7: Can you provide FOB prices?
A: Yes, we can quote prices based on EXW, FOB, CIF, and DDP incoterms.
Q8: How can I get your catalog and price list?
A: Please provide your email address or contact us directly through our website.
Q9: Can I negotiate prices?
A: Yes, we may consider discounts for bulk orders.
Q10: How much are shipping charges?
A: Shipping charges depend on shipment size and method. We will provide charges upon request.
Q11: Can you do custom design products?
A: Yes, OEM & ODM services are available. We can customize sizes, LED colors, and functional icons according to your requirements.
Q12: Will you keep my custom design confidential?
A: Yes, we will not show or sell your design to others without your authorization.
Q13: What is the sample lead time for customized products?
A: Sample lead time is approximately 20-25 working days after receiving mold cost and approved drawings.
Q14: What shipping methods do you use?
A: We ship via DHL, FedEx, UPS, EMS, by air, or by sea. You can choose the method that works best for you.
Q15: How do you ensure product quality?
A: As ISO 9001 certified manufacturers with over 20 years of experience, we conduct 100% testing of all products twice before shipment.
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0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator

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Product Detail
Brand Name :
LIGHT-BO
Model Number :
LB30401LUR4A
Certification :
ISO9001&RoHS
Place of Origin :
SHENZHEN，CHINA
MOQ :
1000
Price :
Negotiate
Contact Supplier
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0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator
0.4in CC 3-Digit 7-Seg LED, Ultra Bright Red Display for Temp Indicator

Shenzhen Guangzhibao Technology Co., Ltd.

Verified Supplier
10 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer
Main Products :
7 Segment LED Display, 14 Segment LED Display, 16 Segment LED Display
Total Annual :
10million-12million
Employee Number :
150~200
Certification Level :
Verified Supplier
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