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Heat Sinks

523 items in 3,839 variations
*incl. VAT plus shipping costs
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10067435 Fischer Elektronik Heat Sinks
Cooling angle, (L x W x H) 100 x 40 x 30 mm, 3.7 to 1.15 K/W, black anodized, 10067435
Order No.:
 65B0001
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10067435
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 4.62 € *
1 pcs.
4.6172 €
10 pcs.
4.3316 €
50 pcs.
4.0817 €
100 pcs.
3.9032 €
1.15 K/W
3.7 K/W
100 mm
40 mm
30 mm
aluminum
die-cast heat sink
black anodized
TO-3
10038394 Fischer Elektronik Heat Sinks
Fin heatsink, (L x W x H) 100 x 100 x 46 mm, 0.45 K/W, natural aluminum, 10038394
Order No.:
 65B0003
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10038394
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 65.59 € *
1 pcs.
65.5928 €
2 pcs.
63.7364 €
5 pcs.
62.8558 €
10 pcs.
61.1541 €
0.45 K/W
100 mm
100 mm
46 mm
aluminum
fin heatsink
natural aluminum
10018799 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 37.5 x 114.8 x 26 mm, 2.5 to 0.78 K/W, black anodized, 10018799
Order No.:
 65B0012
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10018799
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 3.51 € *
1 pcs.
3.5105 €
10 pcs.
3.2844 €
50 pcs.
3.0821 €
100 pcs.
2.9036 €
0.78 K/W
2.5 K/W
37.5 mm
114.8 mm
26 mm
aluminum
extruded heatsink
black anodized
TO-3, SOT-9, TO-66, SOT-32
10018803 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 50 x 114.8 x 26 mm, 2.5 to 0.78 K/W, black anodized, 10018803
Order No.:
 65B0015
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10018803
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 3.96 € *
1 pcs.
3.9627 €
10 pcs.
3.7009 €
50 pcs.
3.4748 €
100 pcs.
3.2844 €
0.78 K/W
2.5 K/W
50 mm
114.8 mm
26 mm
aluminum
extruded heatsink
black anodized
TO-3, SOT-9, TO-66, SOT-32
10018852 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 37.5 x 97 x 25 mm, 1.9 to 0.59 K/W, black anodized, 10018852
Order No.:
 65B0019
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10018852
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 3.82 € *
1 pcs.
3.8199 €
10 pcs.
3.5700 €
50 pcs.
3.3558 €
100 pcs.
3.1654 €
0.59 K/W
1.9 K/W
37.5 mm
97 mm
25 mm
aluminum
extruded heatsink
black anodized
TO-3, SOT-9, TO-66, SOT-32
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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.