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Heat Sinks

244 items in 705 variations
*incl. VAT plus shipping costs
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10034939 Fischer Elektronik Heat Sinks
Finger shaped heatsink, (L x W x H) 45 x 45 x 25.4 mm, 6 K/W, black anodized, 10034939
Order No.:
 65B481
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034939
Available: 0 pcs. Leadtime: On Request ** Next delivery: 100 pcs. on 2025-04-08
Total Price: 21.06 € *
10 pcs.
2.1063 €
50 pcs.
1.8445 €
250 pcs.
1.5827 €
1000 pcs.
1.4042 €
2500 pcs.
1.2733 €
6 K/W
45 mm
45 mm
25.4 mm
Aluminium
Fingerkühlkörper
Schwarz eloxiert
SOT32, TO66, TO3, SOT9
10037019 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 10 x 10 x 6 mm, 31 K/W, black anodized, 10037019
Order No.:
 65B590
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037019
Available: 0 pcs. Leadtime: On Request ** Next delivery: 44 pcs. on 2025-04-08
Total Price: 1.19 € *
1 pcs.
1.1900 €
10 pcs.
1.0948 €
50 pcs.
0.9996 €
100 pcs.
0.8925 €
31 K/W
10 mm
10 mm
6 mm
Aluminium
IC-Kühlkörper
Schwarz eloxiert
BGA
10035038 Fischer Elektronik Heat Sinks
Heatsink, (L x W x H) 13 x 23 x 10 mm, 25 K/W, solderable surface, 10035038
Order No.:
 70B480
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035038
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 1.45 € *
1 pcs.
1.4518 €
10 pcs.
1.3328 €
50 pcs.
1.2138 €
100 pcs.
1.0948 €
25 K/W
13 mm
23 mm
10 mm
Kupfer
Kühlkörper
lötfähige Oberfläche
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
10037039 Fischer Elektronik Heat Sinks
IC heatsink, (L x W x H) 40 x 40 x 6 mm, 14.6 to 5.8 K/W, black anodized, 10037039
Order No.:
 65B622
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037039
Available: 0 pcs. Leadtime: On Request **
Total Price: 2.87 € *
1 pcs.
2.8679 €
25 pcs.
2.4633 €
100 pcs.
2.2610 €
250 pcs.
2.1539 €
1000 pcs.
1.9635 €
5.8 K/W
14.6 K/W
40 mm
40 mm
6 mm
Aluminium
IC-Kühlkörper
Schwarz eloxiert
BGA
HS301DR CRYDOM Heat Sinks
Heatsink, (L x W x H) 81 x 45 x 40 mm, 3 K/W, HS301DR
Order No.:
 30G8744
Manufacturer:
 CRYDOM
Manufacturer SKU:
 HS301DR
Available: 0 pcs. Leadtime: 16 Weeks **
Total Price: 108.74 € *
2 pcs.
54.3711 €
10 pcs.
51.0986 €
3 K/W
81 mm
45 mm
40 mm
Aluminium
Kühlkörper
Halbleiterrelais
AQHS5AJ Panasonic Heat Sinks
Heatsink, (W x H) 27 x 30 mm, AQHS5AJ
Order No.:
 34G5653
Manufacturer:
 Panasonic
Manufacturer SKU:
 AQHS5AJ
Available: 0 pcs. Leadtime: On Request **
Total Price: 181.36 € *
20 pcs.
9.0678 €
27 mm
30 mm
Leiterplattenmontage
AQPHSJ10AJ Panasonic Heat Sinks
Heatsink, (W x H) 90 x 45 mm, AQPHSJ10AJ
Order No.:
 34G5668
Manufacturer:
 Panasonic
Manufacturer SKU:
 AQPHSJ10AJ
Available: 0 pcs. Leadtime: On Request **
Total Price: 140.90 € *
10 pcs.
14.0896 €
90 mm
45 mm
Leiterplattenmontage
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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.