وصف
4 Inch 5X7 Dual Color LED DOT Matrix with RoHS
Ø 106.5mm (4inch) digit high
Ø Excellent digit appearance
Ø Wide viewing angle
Ø Range of emitted colors
Ø I.C. compatible
Ø Low power consumption
Ø White segment
Ø RoHS compliant
Ø Alternative emitting luminosity:
Standard or high brightness version
Ø Alternative emitted color
Ø Alternative segment color
Ø Alternative font
Ø Common Cathode is available
Ø Cropped terminal pins
| 4.00 inch 5×7 Red-Green LED dot matrix module, Matrix Height: 106.50مم(4.00 inch), External Dimensions: 76.000×106.50×13.00مم (L x W x H) | ||||||||
| وصف | Part No. | Chip | Iv(mcd)@20mA | |||||
| Cathode Row | Anode Row | مادة | اللون | W LD (نانومتر) |
One Dot | |||
| Min. | Typ. | |||||||
| Standard Brightness |
LM40057ARG | LM40057BRG | GaAlAs | Super Red | 640 | 12 | 15 | |
| GaP | أخضر | 568 | 10.5 | 13.5 | ||||
| Ultra-High Brightness |
LM40057AURUG | LM40057BURUG | AlGaInP | Ultra Red | 640 | 45 | 67.5 | |
| AlGaInP | Ultra Green | 573 | 45 | 67.5 | ||||
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Ø The common types: 4X4, 5X7, 5X8, 8X8, and 16X16.
Ø The common size: 0.7 inch,1 inch,1.2 inch,1.5inch,2 inch,3 inch, و 4 inch.
Ø Through-hole type or SMD Type is available.
Ø Round dot or Square dot is available.
Ø Our White color LED dot matrix is high-quality made with Good brightness Uniformitذ compared to common white color products in the market.
Ø حسب الطلب is available. Design according to your demand.
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Our Services/Why choose Us
1. Professional service: replied within 24 ساعات(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 سنين.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.