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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+ CNY17.500(CNY19.775) 10+ CNY13.410(CNY15.1533) 25+ CNY10.860(CNY12.2718) 50+ CNY10.220(CNY11.5486) 100+ CNY9.950(CNY11.2435) | 13.4°C/W | TO-220 | 34.9mm | 25.4mm | 12.85mm | - | 1.37" | 1" | 0.51" | - | ||||||
Each | 1+ CNY32.910(CNY37.1883) 10+ CNY22.900(CNY25.877) 25+ CNY20.170(CNY22.7921) 50+ CNY18.440(CNY20.8372) 100+ CNY16.800(CNY18.984) | 5.6°C/W | TO-218, TO-220, TO-247 | 42mm | 25.4mm | 25mm | - | 1.65" | 1" | 0.98" | - | ||||||
Each | 1+ CNY31.530(CNY35.6289) 10+ CNY22.740(CNY25.6962) 25+ CNY22.290(CNY25.1877) 50+ CNY21.840(CNY24.6792) 100+ CNY21.380(CNY24.1594) | 5.6°C/W | TO-218, TO-220 | 41.91mm | 25.4mm | 25.4mm | Aluminium | 1.65" | 1" | 1" | - | ||||||
Each | 1+ CNY21.190(CNY23.9447) 10+ CNY20.970(CNY23.6961) 25+ CNY19.560(CNY22.1028) 50+ CNY18.550(CNY20.9615) 100+ CNY17.680(CNY19.9784) | 5.8°C/W | TO-220 | 34.9mm | 25.4mm | 12.7mm | Aluminium | 1.37" | 1" | 0.5" | - | ||||||
Each | 1+ CNY17.600(CNY19.888) 10+ CNY17.580(CNY19.8654) 25+ CNY17.550(CNY19.8315) 50+ CNY17.520(CNY19.7976) 100+ CNY17.490(CNY19.7637) More Pricing... | 3.8°C/W | TO-220 | 41.9mm | 25.4mm | 25.4mm | Aluminium | 1.65" | 1" | 1" | - | ||||||
Each | 1+ CNY12.930(CNY14.6109) 10+ CNY12.800(CNY14.464) 25+ CNY11.940(CNY13.4922) 50+ CNY11.320(CNY12.7916) 100+ CNY10.790(CNY12.1927) | 14°C/W | TO-202, TO-220 | 34.92mm | 25.4mm | 12.8mm | Aluminium | 1.37" | 1" | 0.5" | - | ||||||
Each | 1+ CNY71.590(CNY80.8967) 5+ CNY62.640(CNY70.7832) 10+ CNY51.900(CNY58.647) 20+ CNY46.530(CNY52.5789) 50+ CNY44.580(CNY50.3754) | 17.4°C/W | TO-220 | 16.26mm | 25.4mm | 16.26mm | Aluminium | 0.64" | 1" | 0.64" | - | ||||||
Each | 1+ CNY18.330(CNY20.7129) 10+ CNY18.140(CNY20.4982) 25+ CNY16.920(CNY19.1196) 50+ CNY16.040(CNY18.1252) 100+ CNY15.290(CNY17.2777) | 8.2°C/W | TO-3P, TO-220 | 45mm | 25.4mm | 12.7mm | Aluminium | 1.77" | 1" | 0.5" | - | ||||||
Each | 1+ CNY23.770(CNY26.8601) 10+ CNY23.520(CNY26.5776) 25+ CNY21.950(CNY24.8035) 50+ CNY20.810(CNY23.5153) 100+ CNY19.840(CNY22.4192) | 7.8°C/W | SOT-32, TO-3P, TO-220 | 42mm | 25.4mm | 25mm | Aluminium | 1.65" | 1" | 0.98" | - | ||||||
Each | 1+ CNY22.770(CNY25.7301) 10+ CNY15.850(CNY17.9105) 25+ CNY14.850(CNY16.7805) 50+ CNY13.580(CNY15.3454) 100+ CNY11.300(CNY12.769) | 16.7°C/W | TO-218, TO-220 | 16.6mm | 25.4mm | 16.26mm | Aluminium | 0.65" | 1" | 0.64" | - | ||||||
Each | 1+ CNY43.330(CNY48.9629) 5+ CNY38.160(CNY43.1208) 10+ CNY31.960(CNY36.1148) 20+ CNY28.850(CNY32.6005) 50+ CNY27.990(CNY31.6287) | 8.4°C/W | TO-3 | 35.56mm | 25.4mm | 47.75mm | Aluminium | 1.4" | 1" | 1.88" | - | ||||||
Each | 1+ CNY11.290(CNY12.7577) 10+ CNY11.040(CNY12.4752) 25+ CNY10.510(CNY11.8763) 50+ CNY10.050(CNY11.3565) 100+ CNY9.500(CNY10.735) | 6°C/W | TO-3 | 45mm | 25.4mm | 45mm | Aluminium | 1.77" | 1" | 1.77" | - | ||||||
Each | 1+ CNY197.170(CNY222.8021) 5+ CNY174.150(CNY196.7895) 10+ CNY144.940(CNY163.7822) 20+ CNY115.460(CNY130.4698) 50+ CNY113.360(CNY128.0968) | 1.5°C/W | - | 105mm | 25.4mm | 150mm | Aluminium Alloy | 4.13" | 1" | 5.91" | - | ||||||
Each | 1+ CNY171.510(CNY193.8063) 3+ CNY150.950(CNY170.5735) 10+ CNY125.470(CNY141.7811) 25+ CNY117.000(CNY132.210) | 2.8°C/W | - | 105mm | 25.4mm | 50mm | Aluminium Alloy | 4.13" | 1" | 1.97" | - | ||||||
Each | 1+ CNY244.020(CNY275.7426) 3+ CNY214.810(CNY242.7353) 10+ CNY178.500(CNY201.705) 25+ CNY166.490(CNY188.1337) | 1.8°C/W | - | 105mm | 25.4mm | 100mm | Aluminium Alloy | 4.13" | 1" | 3.94" | - | ||||||
Each | 1+ CNY12.500(CNY14.125) 10+ CNY12.350(CNY13.9555) 25+ CNY11.840(CNY13.3792) 50+ CNY11.380(CNY12.8594) 100+ CNY10.450(CNY11.8085) | 6°C/W | TO-3 | 45mm | 25.4mm | 45mm | Aluminium | 1.77" | 1" | 1.77" | FK 201 Series | ||||||
Each | 1+ CNY114.390(CNY129.2607) 5+ CNY114.030(CNY128.8539) 10+ CNY110.830(CNY125.2379) 20+ CNY108.800(CNY122.944) | 1.5°C/W | - | 105mm | 25.4mm | 150mm | Aluminium | 4.13" | 1" | 5.91" | - | ||||||
Each | 1+ CNY16.100(CNY18.193) 10+ CNY15.360(CNY17.3568) 25+ CNY14.630(CNY16.5319) 50+ CNY14.100(CNY15.933) 100+ CNY13.780(CNY15.5714) | 4.8°C/W | TO-218, TO-220, TO-247 | 42mm | 25.4mm | 25mm | Aluminium | 1.65" | 1" | 0.98" | R Series | ||||||
Each | 1+ CNY118.790(CNY134.2327) 5+ CNY117.550(CNY132.8315) 10+ CNY109.660(CNY123.9158) 20+ CNY103.970(CNY117.4861) 50+ CNY99.110(CNY111.9943) | 1.8°C/W | - | 105mm | 25.4mm | 100mm | Aluminium | 4.13" | 1" | 3.94" | - | ||||||
Each | 1+ CNY15.810(CNY17.8653) 10+ CNY15.660(CNY17.6958) 25+ CNY15.500(CNY17.515) 50+ CNY15.340(CNY17.3342) 100+ CNY15.180(CNY17.1534) | 4.7°C/W | TO-220 | 25mm | 25.4mm | 41.6mm | Aluminium | 0.98" | 1" | 1.64" | F Series | ||||||
