Popular Suppliers
Natural Convection Heat Sinks:
1,307 Products FoundFind a huge range of Natural Convection Heat Sinks at element14 Singapore. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Wakefield Thermal, Multicomp Pro & H S Marston
View
Buyer
Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
For Use With
Accessory Type
External Length - Metric
External Diameter - Metric
Heat Sink Material
External Width - Imperial
External Height - Imperial
External Length - Imperial
External Diameter - Imperial
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price For | Quantity | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ S$3.810 (S$4.1529)10+ S$2.580 (S$2.8122)25+ S$1.340 (S$1.4606)50+ S$1.320 (S$1.4388)100+ S$1.290 (S$1.4061) | Min: 1 / Mult: 1 | 18.6°C/W | PGA | 14mm | 14mm | - | - | 14mm | - | Aluminium | 0.55" | 0.55" | 0.55" | - | - | |||||
Each | 1+ S$2.310 (S$2.5179)10+ S$2.160 (S$2.3544)25+ S$2.030 (S$2.2127)50+ S$1.950 (S$2.1255)100+ S$1.860 (S$2.0274) | Min: 1 / Mult: 1 | 21°C/W | BGA | 23mm | 10mm | - | - | 23mm | - | Aluminium | 0.91" | 0.39" | 0.91" | - | - | |||||
Each | 1+ S$4.500 (S$4.905)5+ S$4.230 (S$4.6107)10+ S$3.960 (S$4.3164)20+ S$3.780 (S$4.1202)50+ S$3.640 (S$3.9676) | Min: 1 / Mult: 1 | 10.5°C/W | BGA | 49mm | 10mm | - | - | 49mm | - | Aluminium | 1.93" | 0.39" | 1.93" | - | - | |||||
Each | 1+ S$2.470 (S$2.6923)10+ S$2.310 (S$2.5179)25+ S$2.170 (S$2.3653)50+ S$2.080 (S$2.2672)100+ S$2.000 (S$2.180) | Min: 1 / Mult: 1 | 22°C/W | BGA | 23mm | 6mm | - | - | 23mm | - | Aluminium | 0.91" | 0.24" | 0.91" | - | - | |||||
Each | 1+ S$3.560 (S$3.8804)10+ S$3.250 (S$3.5425)25+ S$3.170 (S$3.4553)50+ S$2.990 (S$3.2591)100+ S$2.810 (S$3.0629) | Min: 1 / Mult: 1 | 99.99°C/W | TO-18 | - | 5.97mm | - | - | - | 12.7mm | Aluminium | - | 0.2" | - | 0.5" | - | |||||
BOYD | Each | 1+ S$2.600 (S$2.834)10+ S$2.280 (S$2.4852)25+ S$1.890 (S$2.0601)50+ S$1.690 (S$1.8421)100+ S$1.560 (S$1.7004) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
BOYD | Each | 1+ S$3.020 (S$3.2918)10+ S$2.770 (S$3.0193)25+ S$2.700 (S$2.943)50+ S$2.630 (S$2.8667)100+ S$2.480 (S$2.7032) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
BOYD | Each | 10+ S$1.700 (S$1.853)50+ S$1.630 (S$1.7767)100+ S$1.600 (S$1.744)250+ S$1.570 (S$1.7113) | Min: 10 / Mult: 10 | 23.2°C/W | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
BOYD | Each | 1+ S$3.220 (S$3.5098)10+ S$3.160 (S$3.4444)25+ S$3.100 (S$3.379)50+ S$3.030 (S$3.3027)100+ S$2.970 (S$3.2373) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
BOYD | Each | 1200+ S$8.010 (S$8.7309) | Min: 1200 / Mult: 1200 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
Each | 1+ S$39.730 (S$43.3057)5+ S$38.600 (S$42.074)10+ S$37.260 (S$40.6134)20+ S$35.770 (S$38.9893) | Min: 1 / Mult: 1 | 7.3°C/W | TO-3 | 40.8mm | 25mm | - | - | 26.9mm | - | Aluminium | 1.61" | 0.98" | 1.06" | - | - | |||||
Each | 1+ S$4.610 (S$5.0249)3+ S$3.570 (S$3.8913)10+ S$2.950 (S$3.2155)25+ S$2.670 (S$2.9103)100+ S$2.410 (S$2.6269) | Min: 1 / Mult: 1 | 5.9°C/W | TO-218, TO-220, TO-247 | 35mm | 50mm | - | - | 25.6mm | - | - | 1.38" | 1.97" | 1.01" | - | - | |||||
Each | 1+ S$18.540 (S$20.2086)5+ S$16.220 (S$17.6798)10+ S$13.440 (S$14.6496)20+ S$12.050 (S$13.1345)50+ S$11.120 (S$12.1208) | Min: 1 / Mult: 1 | 4.4°C/W | TO-220 | 41.91mm | 38.1mm | - | - | 25.4mm | - | Aluminium | 1.65" | 1.5" | 1" | - | - | |||||
Each | 1+ S$3.100 (S$3.379)10+ S$2.910 (S$3.1719)25+ S$2.730 (S$2.9757)50+ S$2.600 (S$2.834)100+ S$2.500 (S$2.725) | Min: 1 / Mult: 1 | 11°C/W | SOT-32, TO-3P, TO-220 | 34.9mm | 12.7mm | - | - | 38.1mm | - | Aluminium | 1.37" | 0.5" | 1.5" | - | - | |||||
Each | 1+ S$4.200 (S$4.578)500+ S$4.110 (S$4.4799)1000+ S$4.070 (S$4.4363) | Min: 1 / Mult: 1 | 21°C/W | TO-126 | 22mm | 19mm | - | - | 19mm | - | Aluminium | 0.87" | 0.75" | 0.75" | - | - | |||||
Each | 1+ S$1.560 (S$1.7004)10+ S$1.450 (S$1.5805)25+ S$1.360 (S$1.4824)50+ S$1.310 (S$1.4279)100+ S$1.260 (S$1.3734) | Min: 1 / Mult: 1 | 36°C/W | TO-220 | 25mm | 25mm | - | - | 6.5mm | - | Aluminium | 0.98" | 0.98" | 0.26" | - | - | |||||
Each | 1+ S$8.440 (S$9.1996)5+ S$7.920 (S$8.6328)10+ S$7.420 (S$8.0878)20+ S$7.090 (S$7.7281)50+ S$6.820 (S$7.4338) | Min: 1 / Mult: 1 | - | TO-3P, TO-218, TO-220, TO-247, TO-248 | 33mm | - | - | - | 66.5mm | - | Aluminium | 1.3" | - | 2.62" | - | - | |||||
Each | 1+ S$2.550 (S$2.7795)10+ S$2.380 (S$2.5942)25+ S$2.240 (S$2.4416)50+ S$2.150 (S$2.3435)100+ S$2.060 (S$2.2454) | Min: 1 / Mult: 1 | 20.2°C/W | TO-218, TO-220, TO-247, TO-248 | 20mm | 27mm | - | - | 9mm | - | Copper | 0.79" | 1.06" | 0.35" | - | - | |||||
Each | 1+ S$25.610 (S$27.9149)5+ S$12.510 (S$13.6359)10+ S$12.260 (S$13.3634)20+ S$12.010 (S$13.0909)50+ S$11.760 (S$12.8184) | Min: 1 / Mult: 1 | 2.4°C/W | Universal Processor | 50mm | 25mm | - | - | 50mm | - | Aluminium | 1.97" | 0.98" | 1.97" | - | - | |||||
BOYD | Each | 1+ S$2.030 (S$2.2127)10+ S$2.010 (S$2.1909)25+ S$2.000 (S$2.180)50+ S$1.990 (S$2.1691)100+ S$1.980 (S$2.1582) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
Each | 1+ S$4.500 (S$4.905)5+ S$4.230 (S$4.6107)10+ S$3.960 (S$4.3164)20+ S$3.780 (S$4.1202)50+ S$3.640 (S$3.9676) | Min: 1 / Mult: 1 | 6.5°C/W | SOT-32, TO-3P, TO-220 | 42mm | 38.1mm | - | - | 25mm | - | Aluminium | 1.65" | 1.5" | 0.98" | - | - | |||||
Each | 1+ S$1.660 (S$1.8094)20+ S$1.280 (S$1.3952)75+ S$1.060 (S$1.1554)250+ S$0.909 (S$0.9908)1000+ S$0.822 (S$0.896) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||
1773365 RoHS | Each | 1+ S$20.750 (S$22.6175)5+ S$20.090 (S$21.8981)10+ S$18.590 (S$20.2631)20+ S$17.270 (S$18.8243)50+ S$15.240 (S$16.6116) | Min: 1 / Mult: 1 | - | TO-218, TO-220, TO-251, TO-262, TO-273 | 38mm | 54mm | - | - | 150mm | - | - | - | - | - | - | - | ||||
FISCHER ELEKTRONIK | Each | 1+ S$16.350 (S$17.8215)5+ S$16.030 (S$17.4727)10+ S$15.700 (S$17.113)20+ S$15.370 (S$16.7533)50+ S$15.050 (S$16.4045) | Min: 1 / Mult: 1 | 1.65°C/W | - | 200mm | 25mm | - | - | 75mm | - | Aluminium | 7.87" | 0.98" | 2.95" | - | - | ||||
Each | 1+ S$5.370 (S$5.8533)5+ S$5.040 (S$5.4936)10+ S$4.720 (S$5.1448)20+ S$4.510 (S$4.9159)50+ S$4.340 (S$4.7306) | Min: 1 / Mult: 1 | 3.3°C/W | TO-3 | 65mm | 20mm | - | - | 50mm | - | Aluminium | 2.56" | 0.79" | 1.97" | - | - | |||||
