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The 5Y3GT is the small directly-heated rectifier of countless vintage amplifiers – the right choice for low-power SET and classic guitar amp builds. Design-finalized at Shuguang in 2005.
Lineup
5Y3GT
Compact directly-heated full-wave rectifier.
Specifications
Click an image to view the full-size specification sheet.
📄 Shuguang Catalogue 2024 (PDF)
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*We also accept custom orders for factory-level burn-in, precision testing, matched pairs / quads, special grading and OEM requirements. For a quotation or consultation, please contact us here.