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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Shuguang logo

Manufacturer record

Shuguang

Shuguang is a manufacturer or brand recorded in the TubeDatabase archive. The archive lists 1 tube made or branded by Shuguang. Tube numbers on file include 6550.

1 Tube manufactured by Shuguang

  • Fake
    Amperex 6550 tube - Shuguang — photo 1 of 3
    Amperex 6550 tube - Shuguang — photo 2 of 3
    Amperex 6550 tube - Shuguang — photo 3 of 3

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 3

    6550

    Maker
    Shuguang
    Brand
    Amperex
Showing 1–1 of 1 results