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Heat Sinks

219 items in 663 variations
*incl. VAT plus shipping costs
Item description
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Min. heat resistance
Max. heat resistance
diameter
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Width
Height
Material
Version
Surface type
Suitable for
10035041 Fischer Elektronik Heat Sinks
Clip-on heatsink, (L x W x H) 27 x 20 x 9 mm, 20.2 K/W, solderable surface, 10035041
Order No.:
 65B310
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035041
Available: 81 pcs.
Total Price: 2.18 € *
1 pcs.
2.1777 €
10 pcs.
2.0111 €
50 pcs.
1.8207 €
100 pcs.
1.6422 €
20.2 K/W
27 mm
20 mm
9 mm
copper
clip-on heatsink
solderable surface
TO220, TO248, TO247, TO218, SIP Multiwatt
10035042 Fischer Elektronik Heat Sinks
Clip-on heatsink, (L x W x H) 32 x 20 x 9 mm, 19.7 K/W, solderable surface, 10035042
Order No.:
 65B318
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035042
Available: 110 pcs.
Total Price: 2.14 € *
1 pcs.
2.1420 €
10 pcs.
1.9516 €
50 pcs.
1.7969 €
100 pcs.
1.6065 €
19.7 K/W
32 mm
20 mm
9 mm
copper
clip-on heatsink
solderable surface
TO220, TO248, TO247, TO218, 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: 434 pcs.
Total Price: 0.83 € *
2 pcs.
0.4165 €
20 pcs.
0.2273 €
100 pcs.
0.2011 €
1000 pcs.
0.1773 €
10000 pcs.
0.1523 €
80 K/W
3.5 mm
9.5 mm
15 mm
spring bronze
clip-on heatsink
black anodized
SOT32, TO126, SOT82
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: 29 pcs.
Total Price: 16.18 € *
10 pcs.
1.6184 €
50 pcs.
1.4280 €
250 pcs.
1.2257 €
1000 pcs.
1.0829 €
2500 pcs.
0.9758 €
24 K/W
51 mm
19 mm
4.8 mm
aluminum
IC heatsink
black anodized
IC
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: 20 pcs.
Total Price: 6.43 € *
1 pcs.
6.4260 €
10 pcs.
5.6406 €
100 pcs.
4.9623 €
250 pcs.
4.7838 €
1000 pcs.
4.4506 €
14 K/W
50 mm
16 mm
16 mm
aluminum
extruded heatsink
black anodized
transistor design
10034948 Fischer Elektronik Heat Sinks
Finger shaped heatsink, (L x W x H) 41.3 x 33 x 31.8 mm, 9 K/W, black anodized, 10034948
Order No.:
 65B485
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034948
Available: 65 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 €
9 K/W
41.3 mm
33 mm
31.8 mm
aluminum
finger shaped heatsink
black anodized
TO3, SOT9, TO66, SOT32, TO220
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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.