0.3 inch 3 digit 7 segment display LED digital tube with common cathode for precise electronic instruments
Price:
0.05-0.1 US dollars
MOQ:
1000
Delivery Time:
15-20 working days
Brand:
Weishibo
Product 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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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Weishi Bo Electronics Co., Ltd
Location
No. 86, Runqi Road, Dongshan Subdistrict, Jiangning District, Nanjing City, Jiangsu Province, China
Contact Person
Scott