The TruComponents 1586580 TC-V5229W-203 is an aluminium heat sink designed for effective thermal management with a thermal resistance of 12.5 K/W. Measuring 25 x 32 x 20 mm and suitable for TO 220 packages, it features optimised cooling fins that enhance heat dissipation and thermal conduction. This black-anodised heat sink cooling solution is ideal for various electronic devices requiring efficient heat management. https://elecena.pl/product/28002693/trucomponents-360004-fin-heat-sink-12-5-k-w-25-x-32-x-20-mm-to-220 2025-03-08 https://elecena.pl/product/28002693/trucomponents-360004-fin-heat-sink-12-5-k-w-25-x-32-x-20-mm-to-220 2025-03-18 https://elecena.pl/product/28002693/trucomponents-360004-fin-heat-sink-12-5-k-w-25-x-32-x-20-mm-to-220 2025-07-30 https://elecena.pl/product/28002693/trucomponents-360004-fin-heat-sink-12-5-k-w-25-x-32-x-20-mm-to-220 2026-05-14