1N21C

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Voltage 1.0 Volt peak inverse; amp rating 15mA continuous; base cartridge-style brass microwave shell layout; classic S-band point-contact mixer diode utilizing tighter factory scr eening guidelines for stabilized performance between 2.0 to 4.0 GHz. Equivalents: Sylvania 1N21C, Philco 1N21C, JAN 1N21C. Real-Life Examples: Vintage commercial aviation navigation systems, legacy satellite tracking hubs, and old-school microwave lab transmitters. Show more