power Natural Convection Heat Sinks

Find a huge range of Natural Convection Heat Sinks at e絡盟 Hong Kong. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Multicomp Pro, Wakefield Thermal, H S Marston, Boyd & Amec Thermasol

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			Price For		Quantity

P3/300B	1095608 Data Sheet RoHS	SEMIKRON Heat Sink For Isolated Power Modules 0.33 °C/W IGBT Power Module 125 mm 135 mm 300 mm	Each	1+ HK$1,177.170 5+ HK$1,141.290 10+ HK$1,092.550	Min: 1 / Mult: 1	0	IGBT Power Module	125mm	135mm	-	-	300mm	Aluminium	4.92"	5.31"	11.81"	-
6396BG	1213472 Data Sheet RoHS	BOYD Heat Sink Square PCB With Radial Fins 5.6 °C/W TO-218 TO-220 41.91 mm 25.4 mm 25.4 mm	Each	1+ HK$22.060 10+ HK$21.560 25+ HK$21.130 50+ HK$20.700 100+ HK$20.270	Min: 1 / Mult: 1	5.6°C/W	TO-218, TO-220	41.91mm	25.4mm	-	-	25.4mm	Aluminium	1.65"	1"	1"	-
637-10ABEP	1219495 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink For Board Level Power Semiconductor 5.8 °C/W TO-220 34.9 mm 25.4 mm 12.7 mm	Each	1+ HK$10.960 10+ HK$10.940 25+ HK$10.370 50+ HK$9.980 100+ HK$9.520	Min: 1 / Mult: 1	5.8°C/W	TO-220	34.9mm	25.4mm	-	-	12.7mm	Aluminium	1.37"	1"	0.5"	-
637-15ABEP	1219491 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink For Board Level Power Semiconductor 11 °C/W TO-220 34.9 mm 38.1 mm 12.7 mm	Each	1+ HK$12.680 10+ HK$12.460 25+ HK$11.600 50+ HK$11.050 100+ HK$10.630	Min: 1 / Mult: 1	11°C/W	TO-220	34.9mm	38.1mm	-	-	12.7mm	Aluminium	1.37"	1.5"	0.5"	-
P3/180B	1095607 Data Sheet RoHS	SEMIKRON Heat Sink For Isolated Power Modules 0.39 °C/W IGBT Power Module 125 mm 135 mm 180 mm	Each	1+ HK$735.790 5+ HK$713.360 10+ HK$682.900	Min: 1 / Mult: 1	0.39°C/W	IGBT Power Module	125mm	135mm	-	-	180mm	Aluminium	4.92"	5.31"	7.09"	-
MP008434	3813277 Data Sheet RoHS	MULTICOMP PRO Heat Sink 1.5 °C/W 100 mm 40 mm 100 mm	Each	1+ HK$135.980 3+ HK$125.770 5+ HK$125.460	Min: 1 / Mult: 1	1.5°C/W	-	100mm	40mm	-	-	100mm	Aluminium Alloy	3.94"	1.58"	3.94"	-
150CN-01250-A-200	148124 Data Sheet RoHS	H S MARSTON Heat Sink Extruded Range - 4 Black Anodized 1 °C/W 200 mm 25 mm 125 mm	Each	1+ HK$284.790 5+ HK$277.600 10+ HK$266.090 20+ HK$254.390	Min: 1 / Mult: 1	1°C/W	-	200mm	25mm	-	-	125mm	Aluminium	7.87"	0.98"	4.92"	-
MC33269	1710612 Data Sheet RoHS	MULTICOMP PRO Heat Sink 4.4 °C/W TO-218 TO-220 TO-247 42 mm 38.1 mm 25 mm	Each	1+ HK$26.330 3+ HK$20.400 10+ HK$16.840 25+ HK$15.220 100+ HK$13.820	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33271	1710614 Data Sheet RoHS	MULTICOMP PRO Heat Sink 2.7 °C/W TO-218 TO-220 TO-247 42 mm 63.5 mm 25 mm	Each	1+ HK$40.040 3+ HK$30.970 10+ HK$25.580 25+ HK$23.200 100+ HK$20.940	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33268	1710611 Data Sheet RoHS	MULTICOMP PRO Heat Sink 5.6 °C/W TO-218 TO-220 TO-247 42 mm 25.4 mm 25 mm	Each	1+ HK$31.080 3+ HK$23.960 10+ HK$19.860 25+ HK$18.020 100+ HK$16.300	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33290	1710636 Data Sheet RoHS	MULTICOMP PRO Heat Sink 8.8 °C/W TO-220 34.53 mm 50 mm 12.5 mm	Each	1+ HK$22.880 20+ HK$17.700 75+ HK$14.570 250+ HK$13.280 1000+ HK$11.980	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO Heat Sink 21 °C/W TO-220 12.7 mm 19.02 mm 12.7 mm	Each	1+ HK$10.550 20+ HK$8.140 75+ HK$6.730 250+ HK$6.110 1000+ HK$5.530	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33263	1710605 Data Sheet RoHS	MULTICOMP PRO Heat Sink 13.4 °C/W TO-220 34.9 mm 25.4 mm 12.85 mm	Each	1+ HK$15.540 20+ HK$11.980 75+ HK$9.910 250+ HK$8.990 1000+ HK$8.140	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33284	1710629 Data Sheet RoHS	MULTICOMP PRO Heat Sink Vertical Clip-On 16 °C/W TO-220 12.7 mm 40 mm 12.7 mm	Each	1+ HK$23.530 20+ HK$18.130 75+ HK$15.000 250+ HK$13.600 1000+ HK$12.310	Min: 1 / Mult: 1	16°C/W	TO-220	12.7mm	40mm	-	-	12.7mm	-	0.5"	1.57"	0.5"	-
MC33260	1710602 Data Sheet RoHS	MULTICOMP PRO Heat Sink 13.6 °C/W SOT-23 TO-126 TO-220 25.4 mm 12.7 mm 30 mm	Each	1+ HK$8.790 20+ HK$6.790 75+ HK$5.610 250+ HK$5.090 1000+ HK$4.610	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33291	1710637 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 11.4 °C/W TO-220 34.5 mm 25 mm 12.5 mm	Each	1+ HK$18.780 20+ HK$14.570 75+ HK$11.980 250+ HK$10.900 1000+ HK$9.860	Min: 1 / Mult: 1	11.4°C/W	TO-220	34.5mm	25mm	-	-	12.5mm	-	1.36"	0.98"	0.49"	-
416601U00000G	1773329 Data Sheet RoHS	BOYD Heat Sink Square Hi Contact 4-Pass Liquid Cold Plate 0.005 °C/W 127 mm 17.4 mm 305 mm	Each	1+ HK$1,822.870	Min: 1 / Mult: 1	0.005°C/W	-	127mm	17.4mm	-	-	305mm	Aluminum	5"	0.69"	12"	-
MC33270	1710613 Data Sheet RoHS	MULTICOMP PRO Heat Sink 3.3 °C/W TO-218 TO-220 TO-247 42 mm 50.8 mm 25 mm	Each	1+ HK$44.140 3+ HK$34.100 10+ HK$28.170 25+ HK$25.580 100+ HK$23.100	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33275	1710619 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Hole 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.6 mm	Each	1+ HK$33.560 3+ HK$25.900 10+ HK$21.370 25+ HK$19.430 100+ HK$17.590	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm	-	-	25.6mm	-	1.38"	1.97"	1.01"	-
MC33279	1710624 Data Sheet RoHS	MULTICOMP PRO Heat Sink 7.1 °C/W TO-220 42 mm 25 mm 38 mm	Each	1+ HK$15.970 20+ HK$12.310 75+ HK$10.170 250+ HK$9.230 1000+ HK$8.360	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33261	1710603 Data Sheet RoHS	MULTICOMP PRO Heat Sink 16.7 °C/W TO-218 TO-220 16.6 mm 25.4 mm 16.26 mm	Each	1+ HK$19.640 20+ HK$15.110 75+ HK$12.520 250+ HK$11.330 1000+ HK$10.280	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33262	1710604 Data Sheet RoHS	MULTICOMP PRO Heat Sink 12.9 °C/W TO-218 TO-220 16.6 mm 38.1 mm 16.26 mm	Each	1+ HK$15.540 20+ HK$11.980 75+ HK$9.910 250+ HK$8.990 1000+ HK$8.140	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
MC33278	1710623 Data Sheet RoHS	MULTICOMP PRO Heat Sink 7.6 °C/W TO-220 42 mm 20 mm 38 mm	Each	1+ HK$12.080 20+ HK$9.340 75+ HK$7.720 250+ HK$7.000 1000+ HK$6.340	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-
94DN-01500-A-200	526769 Data Sheet RoHS	H S MARSTON Heat Sink Extruded Range - 4 Black Anodized 0.9 °C/W 123 mm 40 mm 150 mm	Each	1+ HK$346.900 5+ HK$336.330 10+ HK$321.970 20+ HK$308.210	Min: 1 / Mult: 1	0.9°C/W	-	123mm	40mm	-	-	150mm	Aluminium	4.84"	1.57"	5.91"	-
MC33266	1710609 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 3.6 °C/W TO-218 TO-220 41.6 mm 50.8 mm 25 mm	Each	1+ HK$32.910 3+ HK$25.470 10+ HK$21.050 25+ HK$19.100 100+ HK$17.270	Min: 1 / Mult: 1	3.6°C/W	TO-218, TO-220	41.6mm	50.8mm	-	-	25mm	-	1.64"	2"	0.98"	-

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