Fischer Elektronik FK 237 SA-220V, 21°C/W Heat Sink For TO 220 Housing

Fischer-Elektronik-21-Heatsinks-for-TO-220-221-Housing-Fischer-Elektronik-FK-237-SA-220V-p-The-Fischer-Elektronik-21-Attachable-Heatsink-has-been-specially-developed-for-TO-220-221-and-features-a-narrow-clip-on-heatsink-for-vertical-installation-With-additional-solder-tabs-for-fixing-the-components-to-a-PCB-p-Fischer-Elektronik-FK-237-SA-220V-21-C-W-Heat-Sink-For-TO-220-Housing

Price: 2.96 from Rapid Online Rapid Electronics Ltd.