Can be applied for cooling voltage regulators LM78XX, LM317, LM317t, IRF Z44N 3205 520N 630 1404, TDAXX etc
10 packs TO-220 Heatsink Kit, includes TO-220 heatsink insulator/mounting kits + heatsink. TO-220 heat sink set includes 10 pcs Black Anodized Aluminium TO-220 Heatsink + Screw + Washer + Bushing and Insulator rubberized Silicone. It is used for heat dissipation and cooling of TO-220 power ICs such as LM78XX voltage regulators, LM317, TDAXX etc