All Transistor Equivalent Book [upd] | Original

| Original | Equivalent 1 | Equivalent 2 | Equivalent 3 | Notes | |----------|--------------|--------------|--------------|-------| | 2N3055 | MJ15003 | NTE130 | ECG130 | Higher Vceo |

: This provides extensive cross-references between industry type numbers and manufacturer-specific parts. You can access it on World Radio History . All Japanese Transistor Data Manual (Vol 2) all transistor equivalent book

: A classic technician's guide for finding functional replacements when the original part is unavailable. Japanese Transistor Data Book | Original | Equivalent 1 | Equivalent 2

, which allows you to filter by specific technical parameters. Physical Books : You can often find used copies of the Semicom Transistor Replacement Guide Tower's International Transistor Selector on eBay or at specialty electronics hobbyist shops. specific part number or comparing the specs of two transistors? Japanese Transistor Data Book , which allows you

| Book/Series | Best For | Era | Format | |-------------|----------|-----|--------| | ECG/NTE Master Guide | Universal cross-reference | 1970s–present | Print (legacy) / Web | | Howard W. Sams Substitution Handbook | Direct manufacturer-to-manufacturer | 1960s–1990s | Print | | Japanese Manufacturer Databooks (Toshiba, etc.) | 2SA/2SC/2SD/2SB series | 1970s–2000s | Print / PDF | | RCA SK Series Guide | North American TV repair | 1960s–1980s | Print | | Soviet "Транзисторы: Справочник" | КТ, ГТ, П series | 1970s–1990s | Print / PDF |