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Heat Sinks

244 items in 705 variations
*incl. VAT plus shipping costs
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Suitable for
10006856 Fischer Elektronik Heat Sinks
Pin heatsink, (L x W x H) 25 x 25 x 18.5 mm, 5.2 to 1.25 K/W, natural aluminum, 10006856
Order No.:
 65B530
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10006856
Available: 6 pcs. Leadtime: On Request ** Next delivery: 5 pcs. on 2025-05-27
Total Price: 6.43 € *
1 pcs.
6.4260 €
10 pcs.
5.9143 €
50 pcs.
5.3788 €
100 pcs.
4.8433 €
1.25 K/W
5.2 K/W
25 mm
25 mm
18.5 mm
Aluminium
Stiftkühlkörper
Aluminium natur
Prozessoren
10037122 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 11.8 x 11.8 x 8 mm, 25 K/W, black anodized, 10037122
Order No.:
 65B650
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037122
Available: 147 pcs. Leadtime: 2 Weeks **
Total Price: 15.59 € *
10 pcs.
1.5589 €
50 pcs.
1.3685 €
250 pcs.
1.1781 €
1000 pcs.
1.0234 €
2500 pcs.
0.9401 €
25 K/W
11.8 mm
11.8 mm
8 mm
Aluminium
IC-Kühlkörper
Schwarz eloxiert
PGA
10037166 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 26 x 8 x 6 mm, 26 K/W, black anodized, 10037166
Order No.:
 70B290
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037166
Available: 42 pcs. Leadtime: On Request **
Total Price: 1.64 € *
1 pcs.
1.6422 €
10 pcs.
1.4994 €
50 pcs.
1.3685 €
100 pcs.
1.2376 €
26 K/W
26 mm
8 mm
6 mm
Aluminium
IC-Kühlkörper
Schwarz eloxiert
SMD
10035049 Fischer Elektronik Heat Sinks
Heatsink, (L x W x H) 8 x 15 x 10 mm, 28.8 K/W, solderable surface, 10035049
Order No.:
 70B494
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035049
Available: 159 pcs. Leadtime: 2 Weeks **
Total Price: 14.99 € *
10 pcs.
1.4994 €
50 pcs.
1.3209 €
250 pcs.
1.1186 €
1000 pcs.
0.9877 €
2500 pcs.
0.9163 €
28.8 K/W
8 mm
15 mm
10 mm
Kupfer
Kühlkörper
lötfähige Oberfläche
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
10022542 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 25 x 32 x 14 mm, 12.5 K/W, black anodized, 10022542
Order No.:
 70B7202
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022542
Available: 17 pcs. Leadtime: 5 Weeks **
Total Price: 1.89 € *
1 pcs.
1.8921 €
50 pcs.
1.6660 €
250 pcs.
1.4399 €
1000 pcs.
1.2614 €
2500 pcs.
1.1543 €
12.5 K/W
25 mm
32 mm
14 mm
Aluminium
Strangkühlkörper
Schwarz eloxiert
10022575 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 50 x 32 x 20 mm, 7 K/W, black anodized, 10022575
Order No.:
 70B7218
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022575
Available: 21 pcs. Leadtime: 5 Weeks **
Total Price: 2.46 € *
1 pcs.
2.4633 €
25 pcs.
2.1063 €
100 pcs.
1.9278 €
250 pcs.
1.8207 €
1000 pcs.
1.6660 €
7 K/W
50 mm
32 mm
20 mm
Aluminium
Strangkühlkörper
Schwarz eloxiert
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*incl. VAT plus shipping costs
**Subject to prior sale
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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.