Number of digital tubes: 4 Main wavelength/color coordinates: 457~467nm Illumination color: blue Circuit connection type: cathode (negative pole) Display size of the digital tube: 0.52'' (13.2mm)
Parameter Name | Attribute value |
Number of digital tubes | 4 |
Dominant wavelength/color coordinates | 457~467nm |
lighting color | blue |
Circuit wiring type | Cathode (negative electrode) |
Display size of digital tube | 0.52''(13.2mm) |
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