The Toroidal Choke is an inductor with an inductance of 330uH. Toroidal choke is used, among others, in LM2596 converters, it has tin-plated ends. Technical data Current: 3A Inductance: 330uH / 0.33mH outer diameter: 15mm inner diameter: 5mm thickness: 7mm pin length: 10mm wire diameter: 0.38mm https://elecena.pl/product/22624061/330uh-3a-toroid-inductor-choke-coil-dedicated-to-lm2596 2023-02-23 https://elecena.pl/product/22624061/330uh-3a-toroid-inductor-choke-coil-dedicated-to-lm2596 2025-10-28