21K/W Natural Convection Heat Sinks :
14 Products FoundFind a huge range of 21K/W Natural Convection Heat Sinks at Newark Electronics Mexico. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 0.038K/W, 21K/W & 13.2K/W Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
18AM9680 RoHS | Each | 1+$4.130 10+$3.950 25+$3.720 50+$3.440 100+$3.240 More Pricing... | 21K/W | TO-220 | 14.5mm | 16.75mm | 15.24mm | Aluminium | 0.57" | 0.66" | 0.6" | FK 252 Series | |||||
18AM9611 RoHS | FISCHER ELEKTRONIK | Each | 1+$1.660 10+$1.510 25+$1.420 50+$1.350 100+$1.260 More Pricing... | 21K/W | TO-220 | 24mm | 7mm | 24.5mm | Aluminium | 0.94" | 0.27" | 0.96" | FK 232 Series | ||||
18AM9682 RoHS | Each | 1+$3.700 10+$3.540 25+$3.330 50+$3.090 100+$2.910 More Pricing... | 21K/W | TO-220 | 14.5mm | 13.51mm | 28.58mm | Aluminium | 0.57" | 0.53" | 1.13" | FK 252 Series | |||||
18AM9559 RoHS | FISCHER ELEKTRONIK | Each | 1+$1.210 10+$1.130 25+$1.060 50+$1.010 100+$0.912 More Pricing... | 21K/W | SOT-32 | 25.4mm | 13mm | 18mm | Aluminium | 1" | 0.51" | 0.7" | FK 213 Series | ||||
18AM9629 RoHS | Each | 1+$2.600 10+$2.390 25+$2.260 50+$2.150 100+$2.030 More Pricing... | 21K/W | TO-220 | 14.5mm | 13.51mm | 25.4mm | Aluminium | 0.57" | 0.53" | 1" | FK 237 Series | |||||
18AM9563 RoHS | FISCHER ELEKTRONIK | Each | 1+$1.210 10+$1.130 25+$1.060 50+$1.010 100+$0.912 More Pricing... | 21K/W | SOT-32 | 25.4mm | 13mm | 18mm | Aluminium | 1" | 0.51" | 0.7" | FK 215 Series | ||||
18AM9562 RoHS | FISCHER ELEKTRONIK | Each | 1+$1.830 10+$1.660 25+$1.560 50+$1.480 100+$1.380 More Pricing... | 21K/W | SOT-32 | 25.4mm | 13mm | 18mm | Aluminium | 1" | 0.51" | 0.7" | FK 215 Series | ||||
18AM9681 RoHS | Each | 1+$3.060 10+$2.910 25+$2.710 50+$2.480 100+$2.310 More Pricing... | 21K/W | TO-220 | 14.5mm | 13.51mm | 25.4mm | Aluminium | 0.57" | 0.53" | 1" | FK 252 Series | |||||
18AM9630 RoHS | Each | 1+$2.490 10+$2.290 25+$2.160 50+$2.060 100+$1.940 More Pricing... | 21K/W | TO-220 | 14.5mm | 13.51mm | 28.58mm | Aluminium | 0.57" | 0.53" | 1.13" | FK 237 Series | |||||
18AM9570 RoHS | Each | 1+$1.560 10+$1.450 25+$1.360 50+$1.290 100+$1.170 More Pricing... | 21K/W | SOT-32 | 22mm | 6.7mm | 35.6mm | Aluminium | 0.87" | 0.26" | 1.4" | FK 218 Series | |||||
18AM9572 RoHS | Each | 1+$1.400 10+$1.300 25+$1.220 50+$1.160 100+$1.050 More Pricing... | 21K/W | SOT-32 | 22mm | 6.7mm | 35.6mm | Aluminium | 0.87" | 0.26" | 1.4" | FK 218 Series | |||||
18AM9627 RoHS | Each | 1+$2.360 10+$2.160 25+$2.050 50+$1.950 100+$1.840 More Pricing... | 21K/W | TO-220 | 14.5mm | 16.75mm | 19.05mm | Aluminium | 0.57" | 0.66" | 0.75" | FK 237 Series | |||||
18AM9612 RoHS | FISCHER ELEKTRONIK | Each | 1+$1.210 10+$1.130 25+$1.060 50+$1.010 100+$0.912 More Pricing... | 21K/W | TO-220 | 24mm | 7mm | 24.5mm | Aluminium | 0.94" | 0.27" | 0.96" | FK 232 Series | ||||
18AM9609 RoHS | FISCHER ELEKTRONIK | Each | 10+$1.060 25+$0.987 50+$0.929 100+$0.880 250+$0.798 More Pricing... | 21K/W | TO-220 | 20.5mm | 19.5mm | 19mm | Aluminium | 0.8" | 0.77" | 0.75" | FK 230 Series | ||||













