Heat Sinks | Newark Electronics Mexico

Heat sinks are used to moderate heat levels and cool sensitive electrical components by dissipating heat into the surrounding air. Newark stocks a wide variety of heat sinks, including both force cooled heat sinks and natural convection heat sinks, as well as assortments and kits.

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			Price for		Quantity

120457	02AC3251 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink 305 mm	Each	1+ $150.150 5+ $141.500 10+ $132.850 25+ $126.520 50+ $121.930	Min: 1 / Mult: 1	-	-	-	-
057455	92Y4263 Data Sheet RoHS	BOYD Discovery Kit Heat Pipe 147 Piece	Each	1+ $574.450 5+ $560.100 10+ $545.730 25+ $517.000	Min: 1 / Mult: 1	-	-	-	-
575200B00000G	46AC2241 Data Sheet RoHS	BOYD HEAT SINK ALUMINIUM	Each	1+ $2.060	Min: 1 / Mult: 1	60°C/W	TO-92	15.29mm	18.29mm
OMNI-UC	11AC8137 Data Sheet RoHS	WAKEFIELD THERMAL Heatsink Clip For TO-247/TO-264 Heat Sinks	Each	1+ $2.100 10+ $1.870 25+ $1.800 50+ $1.730 100+ $1.680 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
120456	02AC3250 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink 152 mm	Each	1+ $112.220 5+ $105.760 10+ $99.290 25+ $94.570 50+ $91.130 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
MP008448	73AJ8868 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.4 DEG C/W ROHS COMPLIANT: YES	Each	1+ $46.350 25+ $42.640 50+ $39.750 100+ $38.520 250+ $37.280	Min: 1 / Mult: 1	0.4°C/W	-	150mm	40mm
MK3311-PK100	69AJ0474 Data Sheet RoHS	MULTICOMP PRO FIXING KIT SCREW NUT WASHER PK100 ROHS COMPLIANT: YES	Pack of 100	1+ $14.100 100+ $11.610 250+ $10.690 500+ $9.970 1000+ $9.400	Min: 1 / Mult: 1	-	-	-	-
MP008452	73AJ8872 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.53 DEG C/W ROHS COMPLIANT: YES	Each	1+ $47.650 25+ $43.840 50+ $40.870 100+ $39.610 250+ $38.330	Min: 1 / Mult: 1	0.53°C/W	-	200mm	40mm
MP008458	73AJ8878 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.28 DEG C/W ROHS COMPLIANT: YES	Each	1+ $128.950 10+ $120.230 25+ $112.750 50+ $109.020 100+ $105.280	Min: 1 / Mult: 1	0.28°C/W	-	200mm	40mm
MP008437	73AJ8857 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 1.7 DEG C/W ROHS COMPLIANT: YES	Each	1+ $13.710 100+ $11.290 250+ $10.390 500+ $9.690 1000+ $9.140	Min: 1 / Mult: 1	1.7°C/W	-	100mm	30mm
MP008434	73AJ8854 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 1.5 DEG C/W ROHS COMPLIANT: YES	Each	1+ $19.070 50+ $17.370 100+ $15.990 250+ $14.900 500+ $13.980	Min: 1 / Mult: 1	1.5°C/W	-	100mm	40mm
MP008475	73AJ8895 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.113 DEG C/W ROHS COMPLIANT: YES	Each	1+ $25.420 25+ $23.390 50+ $21.800 100+ $21.130 250+ $20.450	Min: 1 / Mult: 1	0.113°C/W	-	100mm	42mm
MP008457	73AJ8877 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.04 DEG C/W ROHS COMPLIANT: YES	Each	1+ $58.470 25+ $55.930 50+ $54.510 100+ $52.820 250+ $51.120	Min: 1 / Mult: 1	0.04°C/W	-	300mm	32mm
MP008479	73AJ8899 Data Sheet RoHS	MULTICOMP PRO HEAT SINK ALUM ALLOY 0.065 DEG C/W ROHS COMPLIANT: YES	Each	1+ $59.580 25+ $57.000 50+ $55.560 100+ $53.830 250+ $52.110	Min: 1 / Mult: 1	0.065°C/W	-	300mm	42mm
LA 7/100 24V	15P1916 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink 0.12 °C/W 74 mm 125 mm 100 mm 46 m³/h 41 dBA	Each	1+ $251.100 5+ $244.830 10+ $238.550 25+ $226.000 50+ $213.440	Min: 1 / Mult: 1	0.12°C/W	-	125mm	74mm
MC33274	09R3159 Data Sheet RoHS	MULTICOMP PRO Heat Sink TO-218/220/247 W Clip 5.9 °C/W TO-218 TO-220 TO-247 35 mm 50 mm 25.4 mm	Each	1+ $4.990 100+ $4.500 250+ $4.160 500+ $3.790 1000+ $3.510	Min: 1 / Mult: 1	5.9°C/W	TO-218, TO-220, TO-247	35mm	50mm
MC33287	09R3172 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 8.8 °C/W TO-220 34.5 mm 50 mm 12.5 mm	Each	1+ $3.810 100+ $3.430 250+ $3.180 500+ $2.890 1000+ $2.670	Min: 1 / Mult: 1	8.8°C/W	TO-220	34.53mm	50mm
241404B91200G	51M4832 Data Sheet RoHS	BOYD Heat Sink Square For DC/DC Converters 4.3 °C/W Quarter Brick 37 mm 11.4 mm 58 mm	Each	1+ $21.010 10+ $20.080 25+ $19.150 50+ $18.210 100+ $17.280 More Pricing...	Min: 1 / Mult: 1	4.3°C/W	Quarter Brick	37mm	11.4mm
SK 56/ 100 SA	74M4517 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.4 C/W 40 mm 300 mm 100 mm RoHS Compliant: Yes	Each	1+ $51.540 10+ $50.510 25+ $49.480 50+ $47.570 100+ $45.660 More Pricing...	Min: 1 / Mult: 1	0.4°C/W	-	300mm	40mm
LA 7/100 12V	80P4494 Data Sheet RoHS	FISCHER ELEKTRONIK Fan / Force Cooled Heat Sink Hollow Fin Aggregate 0.1 C/W 74 mm 125 mm 100 mm 56 m3/h RoHS Compliant: Yes	Each	1+ $187.610 10+ $178.230 25+ $168.840 50+ $159.470 100+ $150.090	Min: 1 / Mult: 1	0.1°C/W	-	125mm	74mm
FK 243 MI 247 V	34M6219 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/252 TO-218 TO-229 TO-247 TO-248 18.4 C/W 9 mm 20 mm 28 mm RoHS Compliant: Yes	Each	1+ $3.010 10+ $2.950 25+ $2.780 50+ $2.690 100+ $2.620 More Pricing...	Min: 1 / Mult: 1	18.4°C/W	TO-218, TO-229, TO-247, TO-248	20mm	9mm
SK 100/75 SA	34M8461 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.9 C/W 40 mm 66 mm 75 mm RoHS Compliant: Yes	Each	1+ $11.140 10+ $10.810 25+ $10.580 50+ $10.370 100+ $10.140 More Pricing...	Min: 1 / Mult: 1	1.9°C/W	-	66mm	40mm
FK 245 MI 247 H	34M6225 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-218/220/248 TO-218 TO-229 TO-247 TO-248 20.5 C/W 9 mm 20 mm 27 mm RoHS Compliant: Yes	Each	1+ $2.680 10+ $2.630 25+ $2.470 50+ $2.390 100+ $2.320 More Pricing...	Min: 1 / Mult: 1	20.5°C/W	TO-218, TO-229, TO-247, TO-248	20mm	9mm
4860	97F6997 Data Sheet	BOYD Mounting Kit DO-4 Packages	Each	1+ $9.620 10+ $9.020 25+ $8.350 50+ $7.690 100+ $7.030 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
MC33286	09R3171 Data Sheet RoHS	MULTICOMP PRO Heat Sink Square PCB Extruded 10.2 °C/W TO-220 34.5 mm 38 mm 12.5 mm	Each	1+ $2.090 100+ $1.880 250+ $1.750 500+ $1.590 1000+ $1.470	Min: 1 / Mult: 1	10.2°C/W	TO-220	34.53mm	38mm