Natural Convection Heat Sinks

IMPORTANT NOTICE:

We are currently experiencing higher than normal order volumes at our Singapore warehouse. While all orders are being processed, some shipments may be delayed by 1–2 business days. Thank you for your patience and continued support.

Reduced Price Offers Contact Us Help Track Orders

用中文

Home

My Account

0 ItemsCNY0.00

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (inc GST)	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

SK 85 50 SA	4621840 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.4 °C/W 160 mm 40 mm 50 mm	Each	1+ CNY137.310(CNY155.1603) 5+ CNY134.560(CNY152.0528) 10+ CNY131.820(CNY148.9566) 20+ CNY129.070(CNY145.8491) 50+ CNY126.330(CNY142.7529)	1.4°C/W	-	160mm	40mm	50mm	Aluminium	6.3"	1.57"	1.97"	-
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+ CNY22.850(CNY25.8205) 10+ CNY15.930(CNY18.0009) 25+ CNY14.930(CNY16.8709) 50+ CNY13.650(CNY15.4245) 100+ CNY11.380(CNY12.8594)	16°C/W	TO-220	12.7mm	40mm	12.7mm	-	0.5"	1.57"	0.5"	-
150AB1000MB	175647 Data Sheet RoHS	ABL HEATSINKS Heat Sink T Slots 1.1 °C/W 96 mm 40 mm 100 mm	Each	1+ CNY136.230(CNY153.9399) 5+ CNY131.340(CNY148.4142) 10+ CNY126.400(CNY142.832) 20+ CNY123.460(CNY139.5098) 50+ CNY120.810(CNY136.5153)	1.1°C/W	-	96mm	40mm	100mm	Aluminium	3.78"	1.57"	3.94"	-
150AB1500MB	175648 Data Sheet RoHS	ABL HEATSINKS Heat Sink T Slots 1.1 °C/W 96 mm 40 mm 150 mm	Each	1+ CNY162.570(CNY183.7041) 5+ CNY156.730(CNY177.1049) 10+ CNY150.840(CNY170.4492) 20+ CNY147.330(CNY166.4829) 50+ CNY144.180(CNY162.9234)	1.1°C/W	-	96mm	40mm	150mm	Aluminium	3.78"	1.57"	5.91"	-
SK 56 200 SA	1211722 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.3 °C/W 300 mm 40 mm 200 mm	Each	1+ CNY937.820(CNY1,059.7366) 5+ CNY919.070(CNY1,038.5491) 10+ CNY900.310(CNY1,017.3503)	0.3°C/W	-	300mm	40mm	200mm	Aluminium	11.81"	1.57"	7.87"	-
SK 85 100 SA	4621864 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.9 °C/W 160 mm 40 mm 100 mm	Each	1+ CNY297.230(CNY335.8699) 5+ CNY291.290(CNY329.1577) 10+ CNY285.350(CNY322.4455) 20+ CNY279.400(CNY315.722) 50+ CNY273.460(CNY309.0098)	0.9°C/W	-	160mm	40mm	100mm	Aluminium	6.3"	1.57"	3.94"	-
SK 100 75 SA	4621827 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.9 °C/W 66 mm 40 mm 75 mm	Each	1+ CNY133.820(CNY151.2166) 5+ CNY131.150(CNY148.1995) 10+ CNY128.470(CNY145.1711) 20+ CNY125.800(CNY142.154) 50+ CNY123.120(CNY139.1256)	1.9°C/W	-	66mm	40mm	75mm	Aluminium	2.6"	1.57"	2.95"	-
SK 47 100 SA	4621890 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.7 °C/W 200 mm 40 mm 100 mm	Each	1+ CNY316.600(CNY357.758) 5+ CNY313.440(CNY354.1872) 10+ CNY310.270(CNY350.6051) 20+ CNY307.110(CNY347.0343) 50+ CNY303.940(CNY343.4522)	0.7°C/W	-	200mm	40mm	100mm	Aluminium	7.87"	1.57"	3.94"	-
SK 56 100 SA	1211720 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.4 °C/W 300 mm 40 mm 100 mm	Each	1+ CNY525.540(CNY593.8602) 5+ CNY515.370(CNY582.3681) 10+ CNY505.200(CNY570.876) 20+ CNY495.100(CNY559.463)	0.4°C/W	-	300mm	40mm	100mm	Aluminium	11.81"	1.57"	3.94"	-
MP008447	3813291 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.54 °C/W 100 mm 40 mm 200 mm	Each	1+ CNY440.250(CNY497.4825) 5+ CNY345.340(CNY390.2342)	0.54°C/W	-	100mm	40mm	200mm	Aluminium Alloy	3.94"	1.58"	7.88"	-
MP008441	3813284 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.6 °C/W 250 mm 40 mm 123 mm	Each	1+ CNY641.400(CNY724.782) 3+ CNY498.810(CNY563.6553) 10+ CNY489.250(CNY552.8525) 25+ CNY465.320(CNY525.8116)	0.6°C/W	-	250mm	40mm	123mm	Aluminium Alloy	9.85"	1.58"	4.85"	-
SK 92 100 SA	4621580 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.4 °C/W 100 mm 40 mm 100 mm	Each	1+ CNY195.070(CNY220.4291) 5+ CNY191.170(CNY216.0221) 10+ CNY187.270(CNY211.6151) 20+ CNY183.370(CNY207.2081) 50+ CNY179.470(CNY202.8011)	1.4°C/W	-	100mm	40mm	100mm	Aluminium	3.94"	1.57"	3.94"	-
SK 56 150 SA	1211721 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Extruded 0.34 °C/W 150 mm 40 mm 300 mm	Each	1+ CNY694.250(CNY784.5025) 5+ CNY680.370(CNY768.8181) 10+ CNY666.480(CNY753.1224)	0.34°C/W	-	150mm	40mm	300mm	Aluminium	5.91"	1.57"	11.81"	-
SK 47 75 SA	4621888 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.85 °C/W 200 mm 40 mm 75 mm	Each	1+ CNY230.840(CNY260.8492) 5+ CNY226.230(CNY255.6399) 10+ CNY221.610(CNY250.4193) 20+ CNY216.990(CNY245.1987) 50+ CNY212.380(CNY239.9894)	0.85°C/W	-	200mm	40mm	75mm	Aluminium	7.87"	1.57"	2.95"	-
MP008451	3813295 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.6 °C/W 150 mm 40 mm 160 mm	Each	1+ CNY481.820(CNY544.4566) 5+ CNY360.250(CNY407.0825) 10+ CNY336.500(CNY380.245) 20+ CNY330.220(CNY373.1486)	0.6°C/W	-	150mm	40mm	160mm	Aluminium Alloy	5.91"	1.58"	6.3"	-
SK 85 150 SA	4621876 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.7 °C/W 160 mm 40 mm 150 mm	Each	1+ CNY276.680(CNY312.6484) 5+ CNY267.260(CNY302.0038) 10+ CNY257.690(CNY291.1897) 20+ CNY250.820(CNY283.4266)	0.7°C/W	-	160mm	40mm	150mm	Aluminium	6.3"	1.57"	5.91"	-
SK 100 50 SA	4621608 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 2.5 °C/W 66 mm 40 mm 50 mm	Each	1+ CNY71.160(CNY80.4108) 5+ CNY69.740(CNY78.8062) 10+ CNY68.320(CNY77.2016) 20+ CNY66.900(CNY75.597) 50+ CNY65.470(CNY73.9811)	2.5°C/W	-	66mm	40mm	50mm	Aluminium	2.6"	1.57"	1.97"	-
MP008436	3813279 Data Sheet RoHS	MULTICOMP PRO Heat Sink 1 °C/W 100 mm 40 mm 250 mm	Each	1+ CNY532.400(CNY601.612) 5+ CNY393.720(CNY444.9036)	1°C/W	-	100mm	40mm	250mm	Aluminium Alloy	3.94"	1.58"	9.8"	-
MP008438	3813281 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.3 °C/W 250 mm 40 mm 250 mm	Each	1+ CNY1,266.540(CNY1,431.1902) 3+ CNY1,195.920(CNY1,351.3896) 10+ CNY1,163.620(CNY1,314.8906)	0.3°C/W	-	250mm	40mm	250mm	Aluminium Alloy	9.85"	1.58"	9.85"	-
SK 47 150 SA	4621906 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 0.5 °C/W 200 mm 40 mm 150 mm	Each	1+ CNY380.800(CNY430.304) 5+ CNY373.190(CNY421.7047) 10+ CNY365.570(CNY413.0941) 20+ CNY357.960(CNY404.4948)	0.5°C/W	-	200mm	40mm	150mm	Aluminium	7.87"	1.57"	5.91"	-
SK 85 75 SA	4621852 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.2 °C/W 160 mm 40 mm 75 mm	Each	1+ CNY295.930(CNY334.4009) 5+ CNY290.020(CNY327.7226) 10+ CNY284.100(CNY321.033) 20+ CNY278.180(CNY314.3434) 50+ CNY272.260(CNY307.6538)	1.2°C/W	-	160mm	40mm	75mm	Aluminium	6.3"	1.57"	2.95"	-
MP008450	3813294 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.34 °C/W 200 mm 40 mm 200 mm	Each	1+ CNY752.990(CNY850.8787) 5+ CNY584.910(CNY660.9483)	0.34°C/W	-	200mm	40mm	200mm	Aluminium Alloy	7.88"	1.58"	7.88"	-
SK 100 100 SA	4621839 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.5 °C/W 66 mm 40 mm 100 mm	Each	1+ CNY188.980(CNY213.5474) 5+ CNY185.210(CNY209.2873) 10+ CNY181.430(CNY205.0159) 20+ CNY177.650(CNY200.7445) 50+ CNY173.870(CNY196.4731)	1.5°C/W	-	66mm	40mm	100mm	Aluminium	2.6"	1.57"	3.94"	-
SK 92 75 SA	4621578 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Standard Extruded Black Anodized 1.6 °C/W 100 mm 40 mm 75 mm	Each	1+ CNY204.380(CNY230.9494) 5+ CNY200.300(CNY226.339) 10+ CNY196.210(CNY221.7173) 20+ CNY192.120(CNY217.0956) 50+ CNY188.030(CNY212.4739)	1.6°C/W	-	100mm	40mm	75mm	Aluminium	3.94"	1.57"	2.95"	-
MP008449	3813293 Data Sheet RoHS	MULTICOMP PRO Heat Sink 0.33 °C/W 200 mm 40 mm 250 mm	Each	1+ CNY1,133.700(CNY1,281.081) 3+ CNY1,070.450(CNY1,209.6085) 10+ CNY1,041.510(CNY1,176.9063)	0	-	200mm	40mm	250mm	Aluminium Alloy	7.87"	1.58"	9.84"	-

The Engineer's Choice

ACCESS ASSEMBLE ASPIRE

Natural Convection Heat Sinks :

All Filters

Popular Suppliers

New Cooling & Thermal Management