0.52 inch 3 digit 7 segment display LED digital tube with common cathode for industrial applications
cathode led digital tube
,industrial led digital tube
,industrial common cathode display
Factory supply 0.52-inch 3-digit seven segment LED display with through-hole digital tube design, available in common anode or common cathode configurations and multiple colors. Ideal for industrial meters, timers, and weighing scales.
- Professional Manufacturing: Over 10 years of production experience with fully automated SMT assembly lines
- Optimal Visibility: 0.52-inch digit height with balanced layout for long-distance viewing
- Anti-Glare Design: Matte black mask eliminates light crosstalk and provides sharp digit outlines
- Precision Display: Each digit features independent decimal point for accurate data representation
- Dual Polarity: Common anode and common cathode options compatible with all mainstream MCU circuits
- Multiple Colors: Red, green, blue, pure white, and yellow options with adjustable brightness
- Robust Construction: Wide operating temperature range (-20℃ to +85℃) for continuous operation
- Custom Solutions: Custom pin definitions, surface silk screen, brightness adjustment available
Industrial digital meters, electronic weighing scales, countdown timers, digital clocks, temperature & humidity controllers, power supply voltage indicators, household appliance control panels, factory counter equipment, and electronic teaching experiment kits.
| Item | Specification |
|---|---|
| Digit Size | 0.52 inch |
| Digit Quantity | 3 digits, each with independent decimal point |
| Mounting Type | Through hole DIP dual in-line package |
| Polarity | Common Anode / Common Cathode optional |
| Optional Luminous Color | Red, Green, Blue, White, Yellow |
| Operating Temperature | -20℃ ~ +85℃ |
| Compatible Driver IC | TM1637, 74HC573, CD4511, MAX7219 |
- 100% full lighting aging inspection before shipment with strict QC control
- Flexible MOQ: small sample trial & large bulk wholesale both supported
- Professional engineering team with free circuit matching technical guidance
- All products RoHS & REACH compliant, meeting global export standards
- Stable monthly production capacity with guaranteed on-time delivery
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