1N270

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Legendary high-efficiency gold-bonded germanium point-contact signal diode housed in an axial glass DO-7 package, universally celebrated by guitar technicians and audiophiles for i ts low forward voltage drop and exceptionally smooth clipping profile. Equivalents: NTE109, ECG109, 1N34A (similar parameters). Real-Life Examples: Boutique guitar overdrive and fuzz effects pedals (e.g., Klon Centaur clones), vintage AM radio envelope detectors, and analog multi-meter protection circuits. Show more