Heat Sinks
524 items in 3,842 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.:
65B0305
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020273
Total Price: 1.79 € *
1 pcs.
1.7850 €
10 pcs.
1.6660 €
50 pcs.
1.5708 €
100 pcs.
1.4756 €
2.11 K/W
6.8 K/W
50 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0306
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020275
Total Price: 4.74 € *
1 pcs.
4.7362 €
10 pcs.
4.4387 €
50 pcs.
4.1769 €
100 pcs.
4.0103 €
2.39 K/W
7.7 K/W
60 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0307
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020276
Total Price: 6.15 € *
1 pcs.
6.1523 €
10 pcs.
5.7596 €
50 pcs.
5.4264 €
100 pcs.
5.2003 €
2.39 K/W
7.7 K/W
60 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0308
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020277
Total Price: 2.40 € *
1 pcs.
2.4038 €
10 pcs.
2.2491 €
50 pcs.
2.1063 €
100 pcs.
1.9873 €
2.11 K/W
7.62 K/W
75 mm
21.45 mm
19 mm
aluminum
extruded heatsink
natural aluminum
Order No.:
65B0309
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020278
Total Price: 2.13 € *
1 pcs.
2.1301 €
10 pcs.
1.9992 €
50 pcs.
1.8802 €
100 pcs.
1.7731 €
2.11 K/W
6.8 K/W
75 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0310
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020279
Total Price: 5.63 € *
1 pcs.
5.6287 €
10 pcs.
5.2836 €
50 pcs.
4.9742 €
100 pcs.
4.7600 €
2.02 K/W
6.5 K/W
80 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0311
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020280
Total Price: 10.02 € *
1 pcs.
10.0198 €
10 pcs.
9.3891 €
50 pcs.
8.8417 €
100 pcs.
8.4609 €
2.02 K/W
6.5 K/W
80 mm
21.45 mm
19 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0312
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020307
Total Price: 1.58 € *
1 pcs.
1.5827 €
10 pcs.
1.4756 €
50 pcs.
1.3804 €
100 pcs.
1.3447 €
3.41 K/W
12.32 K/W
100 mm
40 mm
6 mm
aluminum
extruded heatsink
natural aluminum
Order No.:
65B0313
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10130973
Total Price: 2.63 € *
1 pcs.
2.6299 €
10 pcs.
2.4514 €
50 pcs.
2.3086 €
100 pcs.
2.1777 €
3.41 K/W
12.1 K/W
100 mm
40 mm
6 mm
aluminum
extruded heatsink
anodized
Order No.:
65B0314
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020308
Total Price: 2.63 € *
1 pcs.
2.6299 €
10 pcs.
2.4514 €
50 pcs.
2.3086 €
100 pcs.
2.1777 €
3.41 K/W
11 K/W
100 mm
40 mm
6 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0315
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020299
Total Price: 0.90 € *
1 pcs.
0.9044 €
10 pcs.
0.8449 €
50 pcs.
0.7854 €
100 pcs.
0.7616 €
3.41 K/W
12.32 K/W
37.5 mm
40 mm
6 mm
aluminum
extruded heatsink
natural aluminum
Order No.:
65B0316
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020300
Total Price: 1.32 € *
1 pcs.
1.3209 €
10 pcs.
1.2257 €
50 pcs.
1.1543 €
100 pcs.
1.1186 €
3.41 K/W
11 K/W
37.5 mm
40 mm
6 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0317
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020302
Total Price: 0.99 € *
1 pcs.
0.9877 €
10 pcs.
0.9282 €
50 pcs.
0.8687 €
100 pcs.
0.8330 €
3.41 K/W
12.32 K/W
50 mm
40 mm
6 mm
aluminum
extruded heatsink
natural aluminum
Order No.:
65B0318
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020303
Total Price: 1.63 € *
1 pcs.
1.6303 €
10 pcs.
1.5232 €
50 pcs.
1.4161 €
100 pcs.
1.3804 €
3.41 K/W
11 K/W
50 mm
40 mm
6 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0319
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020305
Total Price: 1.32 € *
1 pcs.
1.3209 €
10 pcs.
1.2257 €
50 pcs.
1.1543 €
100 pcs.
1.1186 €
3.41 K/W
12.32 K/W
75 mm
40 mm
6 mm
aluminum
extruded heatsink
natural aluminum
Order No.:
65B0320
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10130974
Total Price: 2.05 € *
1 pcs.
2.0468 €
10 pcs.
1.9159 €
50 pcs.
1.8088 €
100 pcs.
1.7017 €
3.41 K/W
12.1 K/W
75 mm
40 mm
6 mm
aluminum
extruded heatsink
anodized
Order No.:
65B0321
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020306
Total Price: 2.05 € *
1 pcs.
2.0468 €
10 pcs.
1.9159 €
50 pcs.
1.8088 €
100 pcs.
1.7017 €
3.41 K/W
11 K/W
75 mm
40 mm
6 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0322
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020337
Total Price: 4.34 € *
1 pcs.
4.3435 €
10 pcs.
4.0698 €
50 pcs.
3.8318 €
100 pcs.
3.6652 €
2.45 K/W
7.9 K/W
25 mm
50 mm
20 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0323
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020338
Total Price: 4.17 € *
1 pcs.
4.1650 €
10 pcs.
3.9032 €
50 pcs.
3.6771 €
100 pcs.
3.5224 €
2.45 K/W
7.9 K/W
25 mm
50 mm
20 mm
aluminum
extruded heatsink
black anodized
Order No.:
65B0324
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020339
Total Price: 4.38 € *
1 pcs.
4.3792 €
10 pcs.
4.1055 €
50 pcs.
3.8675 €
100 pcs.
3.7009 €
2.45 K/W
7.9 K/W
25 mm
50 mm
20 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.