TruSemi BK-T220-0042-02 TO220 Heatsink with Lug 19°c/w

TruSemi-TO220-Heat-Sink-with-Lugs-TruSemi-BK-T220-0042-02-p-Pre-drilled-bolt-on-heatsink-complete-with-tinned-solderable-mounting-lugs-for-vastly-improved-mechanical-stability-and-reduced-assembly-time-p-TruSemi-BK-T220-0042-02-TO220-Heatsink-with-Lug-19-c-w

Price: 1.42 from Rapid Online Rapid Electronics Ltd.