21°C/W Natural Convection Heat Sinks

Find a huge range of 21°C/W Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 18.4K/W, 21K/W & 18.9K/W Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Boyd & Multicomp Pro

Filter(s) Applied

Thermal Resistance

21°C/W

1 Filter(s) Selected

			Price For		Quantity

MC33282	1710627 Data Sheet RoHS	MULTICOMP PRO Heat Sink 21 °C/W TO-220 12.7 mm 19.02 mm 12.7 mm	Each	10+ $1.820 ($2.093) 50+ $1.460 ($1.679) 100+ $1.380 ($1.587) 250+ $1.130 ($1.2995)	Total:$18.20 Min: 10 / Mult: 10	21°C/W	TO-220	12.7mm	19.02mm	12.7mm	-	0.5"	0.75"	0.5"
FK 237 SA 220 O	4621141 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Clip On 21 °C/W TO-220 14.5 mm 12.7 mm 19 mm	Each	1+ $5.400 ($6.210) 10+ $5.390 ($6.1985) 25+ $5.380 ($6.187) 50+ $5.370 ($6.1755) 100+ $5.360 ($6.164)	Total:$5.40 Min: 1 / Mult: 1	21°C/W	TO-220	14.5mm	12.7mm	19mm	Aluminium	0.57"	0.5"	0.75"
ICK BGA 23 X 23 X 10	1892325 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink 21 °C/W BGA 23 mm 10 mm 23 mm	Each	1+ $2.450 ($2.8175) 10+ $2.150 ($2.4725) 25+ $1.780 ($2.047) 50+ $1.750 ($2.0125) 100+ $1.750 ($2.0125)	Total:$2.45 Min: 1 / Mult: 1	21°C/W	BGA	23mm	10mm	23mm	Aluminium	0.91"	0.39"	0.91"
TV4	170075 Data Sheet RoHS	BOYD Heat Sink PCB Board Level 21 °C/W TO-126 22 mm 19 mm 19 mm	Each	1+ $10.090 ($11.6035) 5+ $8.000 ($9.200) 10+ $7.680 ($8.832) 20+ $7.460 ($8.579) 50+ $7.220 ($8.303)	Total:$10.09 Min: 1 / Mult: 1	21°C/W	TO-126	22mm	19mm	19mm	Aluminium	0.87"	0.75"	0.75"
FK 232 220 SA	1892321 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Transistors TO-220 Black Anodized 21 °C/W TO-220 24 mm 7 mm 24.5 mm	Each	1+ $3.290 ($3.7835) 10+ $2.510 ($2.8865) 25+ $2.170 ($2.4955) 50+ $2.030 ($2.3345) 100+ $1.910 ($2.1965)	Total:$3.29 Min: 1 / Mult: 1	21°C/W	TO-220	24mm	7mm	24.5mm	Aluminium	0.94"	0.28"	0.96"
FK 213 SA-32	4621244 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink SOT-32/TO-126 21 °C/W SOT-32 TO-220 25.4 mm 13 mm 18 mm	Each	1+ $3.290 ($3.7835) 10+ $2.510 ($2.8865) 25+ $2.170 ($2.4955) 50+ $2.030 ($2.3345) 100+ $1.910 ($2.1965)	Total:$3.29 Min: 1 / Mult: 1	21°C/W	SOT-32, TO-220	25.4mm	13mm	18mm	Aluminium	1"	0.51"	0.71"
FK 237 SA 220 V	1222496 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Clip On 21 °C/W TO-220 14.5 mm 12.7 mm 19 mm	Each	1+ $3.920 ($4.508) 10+ $3.880 ($4.462) 25+ $3.850 ($4.4275) 50+ $3.810 ($4.3815) 100+ $3.780 ($4.347)	Total:$3.92 Min: 1 / Mult: 1	21°C/W	TO-220	14.5mm	12.7mm	19mm	Aluminium	0.57"	0.5"	0.75"
FK 230 SA L1	1892318 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink For Transistors TO-220 Black Anodized 21 °C/W TO-220 20.5 mm 19.5 mm 19 mm	Each	10+ $1.890 ($2.1735) 50+ $1.480 ($1.702) 100+ $1.330 ($1.5295) 250+ $1.260 ($1.449)	Total:$18.90 Min: 10 / Mult: 10	21°C/W	TO-220	20.5mm	19.5mm	19mm	Aluminium	0.81"	0.77"	0.75"
FK 218 SA-32	4621270 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodized 21 °C/W SOT-32 TO-220 22 mm 6.7 mm 35.6 mm	Each	1+ $2.430 ($2.7945) 10+ $1.900 ($2.185) 25+ $1.710 ($1.9665) 50+ $1.620 ($1.863) 100+ $1.530 ($1.7595)	Total:$2.43 Min: 1 / Mult: 1	21°C/W	SOT-32, TO-220	22mm	6.7mm	35.6mm	Aluminium	0.87"	0.26"	1.4"
220SA	179938 Data Sheet RoHS	BOYD Heat Sink TO-218 TO-220 21 °C/W TO-126 TO-220 28 mm 9.4 mm 19 mm	Each	1+ $8.020 ($9.223) 5+ $7.780 ($8.947) 10+ $7.520 ($8.648) 20+ $7.210 ($8.2915) 50+ $6.900 ($7.935)	Total:$8.02 Min: 1 / Mult: 1	21°C/W	TO-126, TO-220	28mm	9.4mm	19mm	Aluminium	1.1"	0.37"	0.75"