| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | PF433G | Aavid, Thermal Division of Boyd Corp | Heatsink; TO-262; TO-220; 20.3K/W; 19.5x 12.7 x 13mm; Solder Mount | +5:$0.47 +50:$0.44 +125:$0.40 +250:$0.35 |
 Allied Electronics | PF433G | Aavid Thermalloy | Heatsink, 19.5x12.7x12.7mm PF433 | 250 : $0.82 500 : $0.76
|
 Avnet Express | PF433G | Aavid Thermalloy | | 2,000 : $0.2
|
 Mouser 贸泽电子 | PF433G | Aavid | 散热片 Plug-In Style Heatsink for TO-220, Vertical Mounting No Tab, 20.3 n Thermal Resistance, Pre-Black Anodized | 价格未公开 |
 RS Components | PF433G | Aavid Thermalloy | Heatsink 19.5x12.7x12.7mm PF433 | 价格未公开 |