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0.3 inch 3 digit 7 segment display LED digital tube with common cathode for precise electronic instruments
0.3 inch 3 digit 7 segment display LED digital tube with common cathode for precise electronic instruments
Specifications
Model Number :
0.3 Inch 3-Digit 7-Segment LED Display Module
Digit Size :
0.3 inch
MOQ :
1000
Delivery Time :
15-20 working days
Typical Forward Voltage :
2.0~2.4V (Depends on luminous color)
Viewing Angle :
140° (Typical)
Payment Terms :
L/C,D/A,D/P
Package Type :
Through-Hole
Average Service Life :
≥ 50,000 hours
Certification :
ROHS/SG/IMQ
Display Color :
Customizable (Red, Green, Blue, Yellow, White, etc.)
Brand Name :
Weishibo
Display Format :
3 digits, each digit with independent decimal point
Price :
0.05-0.1 US dollars
Typical Segment Current :
15~20mA
Supply Ability :
500K per month
Displaytype :
7 Segment Display
Certifications :
RoHS, REACH
Place of Origin :
CHINA
Polarity :
Common Anode / Common Cathode optional
Packaging Details :
Plastic sealed packaging
Operatingtemperaturerange :
-40°C to 85°C
Description
0.3 Inch 3 Digit 7 Segment LED Display
Compact 0.3-inch 3-digit seven segment LED display with decimal point, available in multiple colors with common anode and cathode configurations. Ideal for space-constrained electronic applications.
Why Choose Our 0.3 Inch 3 Digit LED 7 Segment Display?
As a professional LED digital display manufacturer with over 10 years of experience, we produce all our 0.3-inch 3-digit seven segment tubes using automated SMT equipment to ensure consistent quality for bulk orders.
  • Compact 0.3-inch digit design saves PCB space for mini portable electronics
  • Black matte anti-glare mask effectively eliminates light crosstalk for ultra-clear digit display
  • Dual polarity: common anode / common cathode for all MCU circuit solutions
  • Full color options: red, green, blue, white, yellow with customizable brightness
  • Through-hole DIP pin design, perfect for wave soldering & manual welding
  • Wide operating temperature -20℃~85℃ ensures stable performance for long-term operation
  • Custom services available: custom pin definition, customized silk screen, special brightness adjustment
  • Large stock for standard models with 3-7 days fast lead time for bulk orders
Wide Application
Power bank, battery charger, digital thermometer, humidity tester, mini timer, electronic scale, small instrument panel, humidifier & air purifier control board, teaching experiment module
Specifications
Item Specification
Digit Size 0.3 inch
Digit Quantity 3 digits with decimal point
Mounting Through hole DIP
Polarity Common Anode / Common Cathode
Optional Color Red, Green, Blue, White, Yellow
Operating Temp -20℃ ~ +85℃
Our Factory Advantage
  • Strict QC inspection before shipment with 100% lighting test
  • Flexible MOQ: small sample orders & mass wholesale both acceptable
  • Professional technical team offering free circuit matching guidance
  • RoHS & REACH compliant, meeting EU export standards
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0.3 inch 3 digit 7 segment display LED digital tube with common cathode for precise electronic instruments

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Product Detail
Model Number :
0.3 Inch 3-Digit 7-Segment LED Display Module
Digit Size :
0.3 inch
MOQ :
1000
Delivery Time :
15-20 working days
Typical Forward Voltage :
2.0~2.4V (Depends on luminous color)
Viewing Angle :
140° (Typical)
Contact Supplier
0.3 inch 3 digit 7 segment display LED digital tube with common cathode for precise electronic instruments

Nanjing Weishi Bo Electronics Co., Ltd

Verified Supplier
1 Years
jiangsu, nanjing
Since 2019
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
High Power LED Chip, High Power IR LED, High Power White LED
Total Annual :
10000000-15000000
Employee Number :
50 people~100 people
Certification Level :
Verified Supplier
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