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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
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Created with Pixso. Home Created with Pixso. Products Created with Pixso.
7 Segment LED Display
Created with Pixso.

4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring

name

4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring

Brand Name: LIGHT-BO
Model Number: LB40402LWH3B
MOQ: 1000
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 50000PCS/Day
Detail Information
Product Description
Detail Information
Place of Origin:
Shenzhen China
Certification:
CE,RoHS,ISO9001
Specifications:
39.5*18mm
Polarity:
Common Anode
VF:
2.8-3.2V
Application:
Accurate Instrument Monitoring
LED Color:
Ultra White
Forward Current:
5-10mA/led
Packaging Details:
EPE + Carton
Supply Ability:
50000PCS/Day
Highlight:

0.4inch 7 Segment LED Display

,

Ultra White 7 Segment LED Display

Product Description
4 Digit 0.4inch 7 Segment Ultra White LED Display
Common cathode design for accurate instrument monitoring with ultra bright white LED illumination.
4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 0 4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 1 4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 2 4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 3 4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 4
Key Specifications
  • 0.4-inch 4-digit 7 segment LED display
  • Character height: 0.4-inch (10.16mm)
  • Outer dimensions: 39.5×18×7 mm
  • Polarity: Common cathode
  • Construction: Yellow segments with black surface
  • LED color: Ultra bright white
  • Color temperature: 6000-6800K
  • Luminous intensity: 80-100mcd
  • Forward voltage: 2.8-3.2V
  • Forward current: 5-10mA per LED
  • Available colors: Red, blue, green, amber, orange, white
Absolute Maximum Ratings (Ta=25ºC)
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 ºC
Storage Temperature Range Tstg -40~+85 ºC
Solder Temperature (≤3 seconds) Th 260 ºC
Electrical & Optical Characteristics
Yellow Green (Code: 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
Ultra Bright White (Code: 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
LED Color Temperature K If=10mA 5500 20 6800 K
Product Advantages
  • High luminous intensity and reliability
  • High efficiency operation
  • Low power consumption
  • Extremely low current requirements
  • Evenly distributed luminous intensity across segments
  • Stable performance characteristics
  • Long operational lifespan
  • Easy assembly and integration
  • IC compatible design
  • RoHS compliant construction
Applications
Widely used in set-top boxes, home appliances, instrument panels, digital indicators, temperature humidity process controllers, and various industrial monitoring systems.
4 Digit 0.4inch 7 Segment Ultra White LED Display Common Anode for Accurate Instrument Monitoring 5
Manufacturer Information
SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO) - Established in 2006, specializing in R&D, manufacturing and sales of optoelectronic LED displays. ISO 9001:2015 Quality Management Systems certified with over 15 years of OEM and ODM experience.
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
We are an original manufacturer with more than 20 years experience in optoelectronic LED displays.
Q2: What are your main products?
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, LED Backlights, and more.
Q3: What is your MOQ?
Our MOQ is 1000 pieces. We also accept sample orders and small quantities below our MOQ.
Q4: Can I get samples for testing before placing an order?
Yes. We provide 5-10 free samples for testing, with freight costs borne by the customer.
Q5: How long is your delivery time?
Delivery time is approximately 10-20 days, depending on order quantity and raw materials. For urgent orders with available materials, we can complete within 7-10 days.
Tags: 

low power 7 segment display  

seven segment led display  

7 segment numeric display

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