Heat Sinks
219 items in 663 variations
*incl. VAT plus shipping costs
Item description
Total
Min. heat resistance
Max. heat resistance
diameter
Length
Width
Height
Material
Version
Surface type
Suitable for
Order No.:
72B776
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020512
Total Price: 190.83 € *
1 pcs.
190.8284 €
0.45 K/W
1.05 K/W
1000 mm
200 mm
40 mm
aluminum
extruded heatsink
black anodized
Order No.:
72B790
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020604
Total Price: 2.01 € *
1 pcs.
2.0111 €
10 pcs.
1.7969 €
2 K/W
3.5 K/W
37.5 mm
65 mm
20 mm
aluminum
extruded heatsink
black anodized
Order No.:
72B796
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020621
Total Price: 9.07 € *
1 pcs.
9.0678 €
10 pcs.
8.1515 €
50 pcs.
7.3542 €
100 pcs.
6.4736 €
2 K/W
3.5 K/W
100 mm
65 mm
20 mm
aluminum
extruded heatsink
black anodized
Order No.:
72B864
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020987
Total Price: 2.45 € *
1 pcs.
2.4514 €
2.8 K/W
6.4 K/W
75 mm
60 mm
20 mm
aluminum
extruded heatsink
black anodized
Order No.:
72B924
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10021159
Total Price: 12.80 € *
1 pcs.
12.8044 €
10 pcs.
11.7810 €
50 pcs.
10.7100 €
100 pcs.
9.6390 €
0.6 K/W
1.25 K/W
75 mm
180 mm
48 mm
aluminum
extruded heatsink
black anodized
Order No.:
72B990
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10021350
Total Price: 23.23 € *
1 pcs.
23.2288 €
10 pcs.
21.3724 €
0.3 K/W
0.59 K/W
75 mm
300 mm
40 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B114
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10105863
Total Price: 136.31 € *
1 pcs.
136.3145 €
5 pcs.
128.1511 €
15 pcs.
123.2245 €
50 pcs.
117.7743 €
150 pcs.
112.8715 €
0.31 K/W
0.58 K/W
200 mm
400 mm
40 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B150
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022470
Total Price: 6.55 € *
1 pcs.
6.5450 €
10 pcs.
5.7596 €
100 pcs.
5.0694 €
250 pcs.
4.8671 €
1000 pcs.
4.5458 €
3.8 K/W
5.8 K/W
50 mm
46 mm
33 mm
aluminum
extruded heatsink
black anodized
PCB mounting
Order No.:
73B152
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022472
Total Price: 6.90 € *
1 pcs.
6.9020 €
10 pcs.
6.3427 €
50 pcs.
5.7834 €
100 pcs.
5.2003 €
2.8 K/W
5.85 K/W
75 mm
46 mm
33 mm
aluminum
extruded heatsink
black anodized
PCB mounting
Order No.:
73B154
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022477
Total Price: 11.09 € *
1 pcs.
11.0908 €
10 pcs.
9.7580 €
100 pcs.
8.5680 €
250 pcs.
8.2348 €
1000 pcs.
7.6993 €
2.8 K/W
5.85 K/W
100 mm
46 mm
33 mm
aluminum
extruded heatsink
black anodized
PCB mounting
Order No.:
73B172
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022512
Total Price: 4.91 € *
1 pcs.
4.9147 €
10 pcs.
4.5101 €
50 pcs.
4.1055 €
100 pcs.
3.6890 €
1.05 K/W
2.8 K/W
50 mm
97 mm
25 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B180
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022606
Total Price: 2.89 € *
1 pcs.
2.8917 €
10 pcs.
2.6061 €
1.75 K/W
3 K/W
50 mm
88 mm
25 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B190
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022638
Total Price: 33.83 € *
1 pcs.
33.8317 €
0.3 K/W
0.75 K/W
100 mm
440 mm
28 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B194
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022653
Total Price: 11.61 € *
1 pcs.
11.6144 €
10 pcs.
10.6862 €
50 pcs.
9.7223 €
100 pcs.
8.7584 €
0.6 K/W
1.35 K/W
37.5 mm
160 mm
40 mm
aluminum
extruded heatsink
black anodized
Order No.:
73B207
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10019941
Total Price: 46.36 € *
1 pcs.
46.3624 €
5 pcs.
43.5897 €
15 pcs.
41.9118 €
50 pcs.
40.0792 €
150 pcs.
38.4013 €
0.55 K/W
1.25 K/W
100 mm
160 mm
50 mm
aluminum
extruded heatsink
black anodized
Order No.:
80B177
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10084985
Total Price: 9.23 € *
1 pcs.
9.2344 €
10 pcs.
8.4966 €
50 pcs.
7.7350 €
100 pcs.
6.9615 €
106 mm
17.5 mm
100 mm
aluminum
extruded heatsink
black anodized
Order No.:
80B181
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10085018
Total Price: 21.90 € *
1 pcs.
21.8960 €
10 pcs.
20.1467 €
50 pcs.
18.5402 €
100 pcs.
16.8742 €
106 mm
24 mm
100 mm
aluminum
extruded heatsink
black anodized
Order No.:
70B676
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10018989
Total Price: 2.67 € *
1 pcs.
2.6656 €
10 pcs.
2.4276 €
50 pcs.
2.1777 €
100 pcs.
2.0706 €
500 pcs.
1.9516 €
11 K/W
38.1 mm
34.9 mm
12.7 mm
aluminum
extruded heatsink
black anodized
semiconductors
Order No.:
70B6663
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020645
Total Price: 6.59 € *
1 pcs.
6.5926 €
10 pcs.
6.0690 €
50 pcs.
5.5216 €
100 pcs.
4.9623 €
2.6 K/W
6.3 K/W
75 mm
35.3 mm
35 mm
aluminum
extruded heatsink
black anodized
snap-in transistor retaining spring
Order No.:
70B710
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10021621
Total Price: 151.20 € *
1 pcs.
151.2014 €
2 pcs.
142.8000 €
1.15 K/W
1.8 K/W
1000 mm
150 mm
27 mm
aluminum
extruded heatsink
black anodized
First-class heat sinks
Heat sinks are essential components in electronic devices and systems for reliably regulating the temperature of components and devices. They efficiently dissipate excess heat, thus preventing overheating that could lead to malfunctions or damage. Heat sinks are often made of materials with high thermal conductivity, such as aluminium or copper. They are available in a variety of shapes and sizes to meet the specific requirements of the application.
Wide range of heat sinks at Bürklin
Our online shop offers a wide selection of heat sinks for a variety of applications – from cooling LED products to high-performance industrial applications. Thanks to our user-friendly filter tool in the product search, you can quickly find the right heat sink for your needs. Our experienced team is on hand to answer any questions you may have about our product range, so that you get the best possible solution for your project. You also benefit from our fast delivery times, so you can realise your projects without delay.