Natural Convection Heat Sinks :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Thermal Resistance | Packages Cooled | External Width - Metric | External Height - Metric | External Length - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY180.580(CNY204.0554) 5+ CNY173.900(CNY196.507) 10+ CNY167.160(CNY188.8908) 25+ CNY160.490(CNY181.3537) 50+ CNY156.110(CNY176.4043) More Pricing... | 1.68°C/W | TO-3 | 120.7mm | 31.8mm | 76.2mm | Aluminium | 4.75" | 1.25" | 3" | - | ||||||
Each | 1+ CNY140.400(CNY158.652) 5+ CNY138.610(CNY156.6293) 10+ CNY136.820(CNY154.6066) 20+ CNY130.080(CNY146.9904) 50+ CNY123.340(CNY139.3742) | 4.5°C/W | TO-3 | 46mm | 31.8mm | 46mm | Aluminium | 1.81" | 1.25" | 1.81" | - | ||||||
Each | 1+ CNY80.490(CNY90.9537) 5+ CNY79.660(CNY90.0158) 10+ CNY74.310(CNY83.9703) 20+ CNY70.450(CNY79.6085) 50+ CNY67.160(CNY75.8908) | 4.4K/W | TO-3 | 46mm | 31.8mm | 46mm | Aluminium | 1.81" | 1.25" | 1.81" | FK 318 Series | ||||||
Each | 1+ CNY83.770(CNY94.6601) 5+ CNY82.900(CNY93.677) 10+ CNY77.340(CNY87.3942) 20+ CNY73.320(CNY82.8516) 50+ CNY69.900(CNY78.987) | 4.8°C/W | TO-3 | 46mm | 31.8mm | 46mm | Aluminium | 1.81" | 1.25" | 1.81" | - | ||||||
Each | 1+ CNY13.430(CNY15.1759) 10+ CNY13.290(CNY15.0177) 25+ CNY12.400(CNY14.012) 50+ CNY11.760(CNY13.2888) 100+ CNY11.210(CNY12.6673) | 9°C/W | SOT-9, SOT-32, TO-3, TO-66, TO-220 | 33mm | 31.8mm | 41.3mm | Aluminium | 1.3" | 1.25" | 1.63" | - | ||||||
WAKEFIELD THERMAL | Each | 1+ CNY6.230(CNY7.0399) | 21.25°C/W | TO-202, TO-220 | 22.2mm | 31.8mm | 22mm | Aluminium | 0.87" | 1.25" | 0.87" | TUK SGACK902S Keystone Coupler | |||||





