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Heat Sinks

244 items in 705 variations
*incl. VAT plus shipping costs
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10020800 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 75 x 47.8 x 33 mm, 5.3 to 2.2 K/W, black anodized, 10020800
Order No.:
 70B6683
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020800
Available: 54 pcs.
Total Price: 8.44 € *
1 pcs.
8.4371 €
10 pcs.
7.4375 €
100 pcs.
6.5212 €
250 pcs.
6.2713 €
1000 pcs.
5.8667 €
2.2 K/W
5.3 K/W
75 mm
47.8 mm
33 mm
aluminum
extruded heatsink
black anodized
snap-in transistor retaining spring
10019001 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 63.5 x 34.9 x 12.7 mm, 8 K/W, black anodized, 10019001
Order No.:
 70B6772
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10019001
Available: 114 pcs.
Total Price: 3.18 € *
1 pcs.
3.1773 €
10 pcs.
2.8798 €
50 pcs.
2.5823 €
100 pcs.
2.4514 €
500 pcs.
2.3086 €
8 K/W
63.5 mm
34.9 mm
12.7 mm
aluminum
extruded heatsink
black anodized
semiconductors
10019864 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 38.1 x 45 x 12.7 mm, 7 K/W, black anodized, 10019864
Order No.:
 70B6784
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10019864
Available: 356 pcs.
Total Price: 3.69 € *
1 pcs.
3.6890 €
25 pcs.
3.1059 €
100 pcs.
2.9036 €
250 pcs.
2.7489 €
1000 pcs.
2.5109 €
7 K/W
38.1 mm
45 mm
12.7 mm
aluminum
extruded heatsink
black anodized
semiconductors
10019870 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 50.8 x 45 x 12.7 mm, 6.2 K/W, black anodized, 10019870
Order No.:
 70B6786
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10019870
Available: 179 pcs.
Total Price: 3.90 € *
1 pcs.
3.9032 €
25 pcs.
3.3082 €
100 pcs.
3.0702 €
250 pcs.
2.9036 €
1000 pcs.
2.6537 €
6.2 K/W
50.8 mm
45 mm
12.7 mm
aluminum
extruded heatsink
black anodized
semiconductors
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.
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
aluminum
extruded heatsink
black anodized
10022583 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 1000 x 32 x 20 mm, black anodized, 10022583
Order No.:
 70B722
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022583
Available: 5 pcs.
Total Price: 60.77 € *
1 pcs.
60.7733 €
5 pcs.
57.1081 €
15 pcs.
54.9304 €
50 pcs.
52.5028 €
150 pcs.
50.3132 €
1000 mm
32 mm
20 mm
aluminum
extruded heatsink
black anodized
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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.