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Heat Sinks

523 items in 3,839 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Min. heat resistance
Max. heat resistance
diameter
Length
Width
Height
Material
Version
Surface type
Suitable for
10035027 Fischer Elektronik Heat Sinks
Clip-on heatsink, (L x W x H) 32 x 20 x 13 mm, 18.4 K/W, solderable surface, 10035027
Order No.:
 65B320
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035027
Available: 86 pcs.
Total Price: 1.74 € *
1 pcs.
1.7374 €
10 pcs.
1.6184 €
25 pcs.
1.5113 €
50 pcs.
1.3685 €
18.4 K/W
32 mm
20 mm
13 mm
copper
clip-on heatsink
solderable surface
TO-220, TO-248, TO-247, TO-218, SIP-Multiwatt
10037497 Fischer Elektronik Heat Sinks
Clip-on heatsink, (L x W x H) 3.5 x 9.5 x 15 mm, 80 K/W, black anodized, 10037497
Order No.:
 65B330
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037497
Available: 384 pcs.
Total Price: 1.43 € *
10 pcs.
0.1428 €
50 pcs.
0.1321 €
100 pcs.
0.1226 €
250 pcs.
0.1119 €
80 K/W
3.5 mm
9.5 mm
15 mm
spring bronze
clip-on heatsink
black anodized
SOT-32, TO-126, SOT-82
10037005 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 6.3 x 19 x 4.8 mm, 54 K/W, black anodized, 10037005
Order No.:
 65B404
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037005
Available: 30 pcs.
Total Price: 0.52 € *
1 pcs.
0.5236 €
10 pcs.
0.4879 €
25 pcs.
0.4522 €
50 pcs.
0.4165 €
54 K/W
6.3 mm
19 mm
4.8 mm
aluminum
IC heatsink
black anodized
DIL-14, DIL-16
10037016 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 51 x 19 x 4.8 mm, 24 K/W, black anodized, 10037016
Order No.:
 65B412
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037016
Available: 19 pcs.
Total Price: 1.12 € *
1 pcs.
1.1186 €
10 pcs.
1.0472 €
25 pcs.
0.9758 €
50 pcs.
0.8806 €
24 K/W
51 mm
19 mm
4.8 mm
aluminum
IC heatsink
black anodized
DIL-40
10020095 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 30 x 16 x 16 mm, 22 K/W, black anodized, 10020095
Order No.:
 65B4796
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020095
Available: 62 pcs.
Total Price: 4.86 € *
1 pcs.
4.8552 €
10 pcs.
4.5101 €
25 pcs.
4.2007 €
50 pcs.
3.8199 €
22 K/W
30 mm
16 mm
16 mm
aluminum
extruded heatsink
black anodized
TO-218, TO-220, TO-247, TO-248
10020099 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 35 x 16 x 16 mm, 18 K/W, black anodized, 10020099
Order No.:
 65B4797
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020099
Available: 304 pcs.
Total Price: 4.62 € *
1 pcs.
4.6172 €
10 pcs.
4.2959 €
25 pcs.
4.0103 €
50 pcs.
3.6414 €
18 K/W
35 mm
16 mm
16 mm
aluminum
extruded heatsink
black anodized
TO-218, TO-220, TO-247, TO-248
10020103 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 50 x 16 x 16 mm, 14 K/W, black anodized, 10020103
Order No.:
 65B4798
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020103
Available: 4 pcs.
Total Price: 4.44 € *
1 pcs.
4.4387 €
10 pcs.
4.1174 €
25 pcs.
3.8437 €
50 pcs.
3.4986 €
14 K/W
50 mm
16 mm
16 mm
aluminum
extruded heatsink
black anodized
TO-218, TO-220, TO-247, TO-248
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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.