General Electric , Valves - Tubes Characteristics Catalog

Find detailed characteristics for a wide range of valves and tubes in this catalog. Whether you're a professional mechanic or a DIY enthusiast, this manual provides valuable information for repairing and maintaining various car models. The catalog includes specifications for 00A, 1T4, 3Q4, 6AE6G, 6BD4, 6CE5, 6N8, 7E7, 12BH7, 19, 39, and many more. It's an essential resource for anyone working on automotive electronics and electrical systems.