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Heat Sinks

339 items in 630 variations
*incl. VAT plus shipping costs
Item description
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Max. heat resistance
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Suitable for
10021665 Fischer Elektronik Heat Sinks
LED heatsink, 6.3 to 2.4 K/W, black anodized, 10021665
Order No.:
 65B774
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10021665
Available: 0 pcs. Leadtime: On Request **
Total Price: 1.59 € *
30 pcs.
1.5946 €
2.4 K/W
6.3 K/W
20 mm
20 mm
aluminum
LED heatsink
black anodized
LED
10021669 Fischer Elektronik Heat Sinks
LED heatsink, 6.3 to 2.4 K/W, black anodized, 10021669
Order No.:
 65B778
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10021669
Available: 0 pcs. Leadtime: On Request **
Total Price: 1.83 € *
30 pcs.
1.8326 €
2.4 K/W
6.3 K/W
20 mm
20 mm
aluminum
LED heatsink
black anodized
LED
10079734 Fischer Elektronik Heat Sinks
LED heatsink, 2.25 to 0.58 K/W, black anodized, 10079734
Order No.:
 65B785
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10079734
Available: 0 pcs. Leadtime: On Request **
Total Price: 7.32 € *
1 pcs.
7.3185 €
0.58 K/W
2.25 K/W
120 mm
10 mm
aluminum
LED heatsink
black anodized
LED
10079738 Fischer Elektronik Heat Sinks
LED heatsink, 2.25 to 0.58 K/W, black anodized, 10079738
Order No.:
 65B786
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10079738
Available: 0 pcs. Leadtime: On Request **
Total Price: 11.40 € *
1 pcs.
11.4002 €
0.58 K/W
2.25 K/W
120 mm
20 mm
aluminum
LED heatsink
black anodized
LED
10079743 Fischer Elektronik Heat Sinks
LED heatsink, 2.25 to 0.58 K/W, black anodized, 10079743
Order No.:
 65B787
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10079743
Available: 0 pcs. Leadtime: On Request **
Total Price: 17.47 € *
1 pcs.
17.4692 €
0.58 K/W
2.25 K/W
120 mm
37.5 mm
aluminum
LED heatsink
black anodized
LED
10127555 Fischer Elektronik Heat Sinks
LED heatsink, 3 to 1.8 K/W, black anodized, 10127555
Order No.:
 65B788
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127555
Available: 0 pcs. Leadtime: On Request **
Total Price: 4.86 € *
10 pcs.
4.8552 €
1.8 K/W
3 K/W
45 mm
10 mm
aluminum
LED heatsink
black anodized
LED
10127559 Fischer Elektronik Heat Sinks
LED heatsink, 3 to 1.8 K/W, black anodized, 10127559
Order No.:
 65B789
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127559
Available: 0 pcs. Leadtime: On Request **
Total Price: 5.75 € *
10 pcs.
5.7477 €
1.8 K/W
3 K/W
45 mm
20 mm
aluminum
LED heatsink
black anodized
LED
10127574 Fischer Elektronik Heat Sinks
LED heatsink, 3.6 to 1.4 K/W, black anodized, 10127574
Order No.:
 65B790
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127574
Available: 0 pcs. Leadtime: On Request **
Total Price: 4.88 € *
10 pcs.
4.879 €
1.4 K/W
3.6 K/W
46 mm
10 mm
aluminum
LED heatsink
black anodized
LED
10127578 Fischer Elektronik Heat Sinks
LED heatsink, 3.6 to 1.4 K/W, black anodized, 10127578
Order No.:
 65B791
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127578
Available: 0 pcs. Leadtime: On Request **
Total Price: 3.38 € *
1 pcs.
3.3796 €
1.4 K/W
3.6 K/W
46 mm
20 mm
aluminum
LED heatsink
black anodized
LED
10127598 Fischer Elektronik Heat Sinks
LED heatsink, 4.9 to 1.4 K/W, black anodized, 10127598
Order No.:
 65B792
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127598
Available: 0 pcs. Leadtime: On Request **
Total Price: 2.25 € *
10 pcs.
2.2491 €
1.4 K/W
4.9 K/W
30 mm
10 mm
aluminum
LED heatsink
black anodized
LED
10127602 Fischer Elektronik Heat Sinks
LED heatsink, 4.9 to 1.4 K/W, black anodized, 10127602
Order No.:
 65B793
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10127602
Available: 0 pcs. Leadtime: On Request **
Total Price: 4.15 € *
10 pcs.
4.1531 €
1.4 K/W
4.9 K/W
30 mm
20 mm
aluminum
LED heatsink
black anodized
LED
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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.