Heat Sinks

244 items in 705 variations

*incl. VAT plus shipping costs

Aggregate product-variations

Extruded heatsink, (L x W x H) 75 x 180 x 48 mm, 1.25 to 0.6 K/W, black anodized, 10021159

Order No.:

72B924

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10021159

Available: 47 pcs. Leadtime: On Request **

Total Price: 12.80 € *

1 pcs.

12.8044 €

10 pcs.

11.7810 €

50 pcs.

10.7100 €

100 pcs.

9.6390 €

0.6 K/W

1.25 K/W

75 mm

180 mm

48 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 75 x 300 x 40 mm, 0.59 to 0.3 K/W, black anodized, 10021350

Order No.:

72B990

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10021350

Available: 11 pcs. Leadtime: On Request **

Total Price: 23.23 € *

1 pcs.

23.2288 €

10 pcs.

21.3724 €

0.3 K/W

0.59 K/W

75 mm

300 mm

40 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 100 x 400 x 40 mm, 0.58 to 0.31 K/W, black anodized, 10022730

Order No.:

73B100

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022730

Available: 8 pcs. Leadtime: 5 Weeks **

Total Price: 55.39 € *

1 pcs.

55.3945 €

5 pcs.

53.1692 €

10 pcs.

50.5155 €

25 pcs.

47.9927 €

0.31 K/W

0.58 K/W

100 mm

400 mm

40 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 200 x 400 x 40 mm, 0.58 to 0.31 K/W, black anodized, 10105863

Order No.:

73B114

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10105863

Available: 4 pcs. Leadtime: On Request **

Total Price: 136.31 € *

1 pcs.

136.3145 €

5 pcs.

128.1511 €

15 pcs.

123.2245 €

50 pcs.

117.7743 €

150 pcs.

112.8715 €

0.31 K/W

0.58 K/W

200 mm

400 mm

40 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 50 x 46 x 33 mm, 5.8 to 3.8 K/W, black anodized, 10022470

Order No.:

73B150

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022470

Available: 40 pcs. Leadtime: On Request **

Total Price: 6.55 € *

1 pcs.

6.5450 €

10 pcs.

5.7596 €

100 pcs.

5.0694 €

250 pcs.

4.8671 €

1000 pcs.

4.5458 €

3.8 K/W

5.8 K/W

50 mm

46 mm

33 mm

aluminum

extruded heatsink

black anodized

PCB mounting

Extruded heatsink, (L x W x H) 75 x 46 x 33 mm, 5.85 to 2.8 K/W, black anodized, 10022472

Order No.:

73B152

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022472

Available: 60 pcs. Leadtime: 7 Weeks **

Total Price: 6.90 € *

1 pcs.

6.9020 €

10 pcs.

6.3427 €

50 pcs.

5.7834 €

100 pcs.

5.2003 €

2.8 K/W

5.85 K/W

75 mm

46 mm

33 mm

aluminum

extruded heatsink

black anodized

PCB mounting

Extruded heatsink, (L x W x H) 100 x 120 x 37 mm, 1.75 to 0.95 K/W, black anodized, 10022504

Order No.:

73B160

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022504

Available: 4 pcs. Leadtime: On Request **

Total Price: 19.04 € *

1 pcs.

19.0400 €

10 pcs.

16.7671 €

50 pcs.

15.6128 €

150 pcs.

14.9226 €

500 pcs.

14.1729 €

0.95 K/W

1.75 K/W

100 mm

120 mm

37 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 1000 x 120 x 37 mm, 1.75 to 0.95 K/W, black anodized, 10022506

Order No.:

73B162

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022506

Available: 20 pcs. Leadtime: On Request **

Total Price: 149.13 € *

1 pcs.

149.1308 €

5 pcs.

140.1701 €

15 pcs.

134.8032 €

50 pcs.

128.8413 €

0.95 K/W

1.75 K/W

1000 mm

120 mm

37 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 50 x 97 x 25 mm, 2.8 to 1.05 K/W, black anodized, 10022512

Order No.:

73B172

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022512

Available: 72 pcs. Leadtime: On Request **

Total Price: 4.91 € *

1 pcs.

4.9147 €

10 pcs.

4.5101 €

50 pcs.

4.1055 €

100 pcs.

3.6890 €

1.05 K/W

2.8 K/W

50 mm

97 mm

25 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 100 x 100 x 15 mm, 3.4 to 1.9 K/W, black anodized, 10022634

Order No.:

73B1796

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022634

Available: 75 pcs. Leadtime: 6 Weeks **

Total Price: 5.72 € *

1 pcs.

5.7239 €

10 pcs.

5.1408 €

1.9 K/W

3.4 K/W

100 mm

15 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 50 x 88 x 25 mm, 3 to 1.75 K/W, black anodized, 10022606

Order No.:

73B180

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022606

Available: 21 pcs. Leadtime: On Request **

Total Price: 2.89 € *

1 pcs.

2.8917 €

10 pcs.

2.6061 €

1.75 K/W

3 K/W

50 mm

88 mm

25 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 100 x 160 x 50 mm, 1.25 to 0.55 K/W, black anodized, 10019941

Order No.:

73B207

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019941

Available: 9 pcs. Leadtime: On Request **

Total Price: 46.36 € *

1 pcs.

46.3624 €

5 pcs.

43.5897 €

15 pcs.

41.9118 €

50 pcs.

40.0792 €

150 pcs.

38.4013 €

0.55 K/W

1.25 K/W

100 mm

160 mm

50 mm

aluminum

extruded heatsink

black anodized

DC/DC converter heatsink, (L x W x H) 56 x 24.2 x 16.8 mm, 10 K/W, black anodized, TEN-HS1

Order No.:

80B150

Manufacturer:

TRACO POWER

Manufacturer SKU:

TEN-HS1

Available: 37 pcs. Leadtime: 21 Weeks **

Total Price: 4.96 € *

1 pcs.

4.9623 €

10 pcs.

4.4625 €

10 K/W

56 mm

24.2 mm

16.8 mm

die-cast aluminum

heatsink

black anodized

DC/DC-converter

DC/DC converter heatsink, (L x W x H) 56 x 49.8 x 17 mm, 7.6 K/W, black anodized, TEN-HS3

Order No.:

80B154

Manufacturer:

TRACO POWER

Manufacturer SKU:

TEN-HS3

Available: 1 pcs. Leadtime: 21 Weeks **

Total Price: 12.36 € *

1 pcs.

12.3641 €

10 pcs.

11.5073 €

50 pcs.

10.5910 €

100 pcs.

9.6390 €

7.6 K/W

56 mm

49.8 mm

17 mm

die-cast aluminum

heatsink

black anodized

DC/DC-converter

Extruded heatsink, (L x W x H) 100 x 115 x 63 mm, 1.9 to 1 K/W, black anodized, 10018826

Order No.:

80B172

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10018826

Available: 145 pcs. Leadtime: On Request **

Total Price: 6.45 € *

1 pcs.

6.4498 €

10 pcs.

5.8072 €

1 K/W

1.9 K/W

100 mm

115 mm

63 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 106 x 17.5 x 100 mm, black anodized, 10084985

Order No.:

80B177

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10084985

Available: 19 pcs. Leadtime: 7 Weeks **

Total Price: 9.23 € *

1 pcs.

9.2344 €

10 pcs.

8.4966 €

50 pcs.

7.7350 €

100 pcs.

6.9615 €

106 mm

17.5 mm

100 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 106 x 24 x 100 mm, black anodized, 10085018

Order No.:

80B181

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10085018

Available: 8 pcs. Leadtime: 4 Weeks **

Total Price: 21.90 € *

1 pcs.

21.8960 €

10 pcs.

20.1467 €

50 pcs.

18.5402 €

100 pcs.

16.8742 €

106 mm

24 mm

100 mm

aluminum

extruded heatsink

black anodized

KS 135.1-92E MIT FS 4 Austerlitz Heat Sinks

Extruded heatsink, (L x W x H) 135 x 25 x 135 mm, 1.2 K/W, black anodized, KS 135.1-92E MIT FS 4

Order No.:

80B185

Manufacturer:

Austerlitz

Manufacturer SKU:

KS 135.1-92E MIT FS 4

Available: 89 pcs. Leadtime: 3 Weeks **

Total Price: 14.95 € *

1 pcs.

14.9464 €

10 pcs.

13.1614 €

50 pcs.

12.2570 €

150 pcs.

11.7215 €

500 pcs.

11.1265 €

1.2 K/W

135 mm

25 mm

135 mm

die-cast aluminum

profile heatsink

black anodized

subrack

Extruded heatsink, (L x W x H) 25.4 x 42 x 25 mm, 7.8 K/W, black anodized, 10019187

Order No.:

65B4830

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019187

Available: 0 pcs. Leadtime: On Request ** Next delivery: 57 pcs. on 2025-05-13

Total Price: 4.36 € *

1 pcs.

4.3554 €

10 pcs.

3.8318 €

100 pcs.

3.3558 €

250 pcs.

3.2249 €

1000 pcs.

3.0226 €

7.8 K/W

25.4 mm

42 mm

25 mm

aluminum

extruded heatsink

black anodized

semiconductors

Extruded heatsink, (L x W x H) 25.4 x 45 x 12.7 mm, 8.2 K/W, black anodized, 10019859

Order No.:

70B6782

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019859

Available: 0 pcs. Leadtime: 1 Week ** Next delivery: 35 pcs. on 2025-05-13

Total Price: 1.49 € *

1 pcs.

1.4875 €

10 pcs.

1.3447 €

8.2 K/W

25.4 mm

45 mm

12.7 mm

aluminum

extruded heatsink

black anodized

semiconductors

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.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €