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Heat Sinks

525 items in 3,839 variations
*incl. VAT plus shipping costs
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10022470 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 50 x 46 x 33 mm, 5.8 to 3.8 K/W, black anodized, 10022470
Order No.:
 73B150
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022470
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 4.51 € *
1 pcs.
4.5101 €
10 pcs.
4.1888 €
25 pcs.
3.9032 €
50 pcs.
3.5462 €
3.8 K/W
5.8 K/W
50 mm
46 mm
33 mm
aluminum
extruded heatsink
black anodized
PCB mounting
10020067 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 75 x 50 x 40 mm, 3.6 to 1.25 K/W, black anodized, 10020067
Order No.:
 78B105
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020067
Standard delivery time from the manufacturer is: On Request
Total Price: 21.31 € *
1 pcs.
21.3129 €
2 pcs.
19.9444 €
5 pcs.
18.7306 €
10 pcs.
17.4097 €
1.25 K/W
3.6 K/W
75 mm
50 mm
40 mm
aluminum
extruded heatsink
black anodized
SSR-1, SSR-4
10022689 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 100 x 80 x 78.6 mm, 1.3 to 0.6 K/W, black anodized, 10022689
Order No.:
 78B150
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022689
Standard delivery time from the manufacturer is: 3 Weeks
Total Price: 24.17 € *
1 pcs.
24.1689 €
2 pcs.
22.6100 €
5 pcs.
21.2415 €
10 pcs.
19.7421 €
0.6 K/W
1.3 K/W
100 mm
80 mm
78.6 mm
aluminum
extruded heatsink
black anodized
SSR-1, SSR-2, SSR-4
10020943 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 75 x 90 x 100 mm, 0.9 to 0.4 K/W, black anodized, 10020943
Order No.:
 78B170
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020943
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 31.45 € *
1 pcs.
31.4517 €
2 pcs.
29.4287 €
5 pcs.
27.6437 €
10 pcs.
25.6921 €
0.4 K/W
0.9 K/W
75 mm
90 mm
100 mm
aluminum
extruded heatsink
black anodized
SSR-1, SSR-2
PB25-25-6.5-100-AL-2 SEPA Heat Sinks
Pin heatsink, (L x W x H) 25 x 25 x 6.5 mm, 39 K/W, PB25-25-6.5-100-AL-2
Order No.:
 82B4686
Manufacturer:
 SEPA
Manufacturer SKU:
 PB25-25-6.5-100-AL-2
Standard delivery time from the manufacturer is: 1 Week
Total Price: 3.81 € *
1 pcs.
3.8080 €
10 pcs.
3.5224 €
50 pcs.
3.2844 €
100 pcs.
3.0702 €
39 K/W
25 mm
25 mm
6.5 mm
die-cast aluminum
pin heatsink
small electronic components
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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.