Heat Sinks

244 items in 705 variations

*incl. VAT plus shipping costs

Aggregate product-variations

Extruded heatsink, (L x W x H) 50 x 29 x 11.5 mm, 15.7 to 6.8 K/W, black anodized, 10018943

Order No.:

70B717

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10018943

Available: 140 pcs.

Total Price: 2.19 € *

1 pcs.

2.1896 €

10 pcs.

1.9992 €

50 pcs.

1.8326 €

100 pcs.

1.6422 €

6.8 K/W

15.7 K/W

50 mm

29 mm

11.5 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 37.5 x 34.5 x 12.7 mm, 9.5 to 5.2 K/W, black anodized, 10019171

Order No.:

70B7201

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019171

Available: 3 pcs.

Total Price: 2.13 € *

1 pcs.

2.1301 €

10 pcs.

1.9635 €

50 pcs.

1.7850 €

100 pcs.

1.6065 €

5.2 K/W

9.5 K/W

37.5 mm

34.5 mm

12.7 mm

aluminum

extruded heatsink

black anodized

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

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

Extruded heatsink, (L x W x H) 100 x 169 x 10 mm, 3.75 to 1.7 K/W, black anodized, 10019823

Order No.:

70B736

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019823

Available: 6 pcs.

Total Price: 11.47 € *

1 pcs.

11.4716 €

10 pcs.

10.5553 €

50 pcs.

9.6033 €

100 pcs.

8.6394 €

1.7 K/W

3.75 K/W

100 mm

169 mm

10 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 37.5 x 70 x 15 mm, 5 to 3 K/W, black anodized, 10018889

Order No.:

70B750

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10018889

Available: 3 pcs.

Total Price: 2.55 € *

1 pcs.

2.5466 €

25 pcs.

2.1658 €

100 pcs.

1.9992 €

250 pcs.

1.9040 €

1000 pcs.

1.7374 €

3 K/W

5 K/W

37.5 mm

70 mm

15 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 1000 x 97 x 25 mm, 2.8 to 1.3 K/W, black anodized, 10018872

Order No.:

70B835

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10018872

Available: 3 pcs.

Total Price: 59.94 € *

1 pcs.

59.9403 €

5 pcs.

57.5484 €

10 pcs.

54.6686 €

25 pcs.

51.9316 €

1.3 K/W

2.8 K/W

1000 mm

97 mm

25 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 100 x 120 x 32 mm, 3 to 1.6 K/W, black anodized, 10018845

Order No.:

70B950

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10018845

Available: 7 pcs.

Total Price: 8.57 € *

1 pcs.

8.5680 €

10 pcs.

7.8778 €

50 pcs.

7.1757 €

100 pcs.

6.4498 €

1.6 K/W

3 K/W

100 mm

120 mm

32 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 50 x 65 x 24 mm, 3.75 to 2.3 K/W, black anodized, 10019494

Order No.:

72B302

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019494

Available: 91 pcs.

Total Price: 2.98 € *

1 pcs.

2.9750 €

10 pcs.

2.7370 €

50 pcs.

2.4871 €

100 pcs.

2.2491 €

2.3 K/W

3.75 K/W

50 mm

65 mm

24 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 100 x 100 x 40 mm, 2.15 to 1.2 K/W, black anodized, 10022722

Order No.:

72B364

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10022722

Available: 13 pcs.

Total Price: 22.35 € *

1 pcs.

22.3482 €

10 pcs.

19.6588 €

50 pcs.

18.3260 €

150 pcs.

17.5287 €

500 pcs.

16.6362 €

1.2 K/W

2.15 K/W

100 mm

40 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 37.5 x 50.8 x 16.51 mm, 5.7 to 2.8 K/W, black anodized, 10020016

Order No.:

72B400

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020016

Available: 28 pcs.

Total Price: 3.44 € *

1 pcs.

3.4391 €

10 pcs.

3.1773 €

50 pcs.

2.8798 €

100 pcs.

2.5942 €

2.8 K/W

5.7 K/W

37.5 mm

50.8 mm

16.51 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 50 x 47.5 x 19 mm, black anodized, KS 47.1 50 E

Order No.:

72B412

Manufacturer:

Austerlitz

Manufacturer SKU:

KS 47.1 50 E

Available: 117 pcs.

Total Price: 4.24 € *

1 pcs.

4.2364 €

10 pcs.

3.8080 €

50 pcs.

3.3558 €

100 pcs.

2.8560 €

50 mm

47.5 mm

19 mm

die-cast aluminum

profile heatsink

black anodized

subrack

Extruded heatsink, (L x W x H) 100 x 159 x 10 mm, 3.6 to 1.7 K/W, black anodized, 10019009

Order No.:

72B416

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019009

Available: 56 pcs.

Total Price: 10.16 € *

1 pcs.

10.1626 €

10 pcs.

9.3534 €

50 pcs.

8.5085 €

100 pcs.

7.6636 €

1.7 K/W

3.6 K/W

100 mm

159 mm

10 mm

aluminum

extruded heatsink

black anodized

PCB mounting

Extruded heatsink, (L x W x H) 75 x 121.3 x 31.4 mm, 2.75 to 1.25 K/W, black anodized, 10019778

Order No.:

72B624

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019778

Available: 2 pcs.

Total Price: 7.45 € *

1 pcs.

7.4494 €

10 pcs.

6.8544 €

50 pcs.

6.2356 €

100 pcs.

5.6168 €

1.25 K/W

2.75 K/W

75 mm

121.3 mm

31.4 mm

aluminum

extruded heatsink

black anodized

cover plates

Extruded heatsink, (L x W x H) 75 x 200 x 25 mm, 1.65 to 0.7 K/W, black anodized, 10019973

Order No.:

72B650

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019973

Available: 30 pcs.

Total Price: 21.15 € *

1 pcs.

21.1463 €

5 pcs.

18.6116 €

10 pcs.

17.3502 €

25 pcs.

16.5767 €

50 pcs.

15.7318 €

0.7 K/W

1.65 K/W

75 mm

200 mm

25 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 1000 x 200 x 25 mm, 1.65 to 0.7 K/W, black anodized, 10019983

Order No.:

72B656

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019983

Available: 1 pcs.

Total Price: 241.97 € *

1 pcs.

241.9746 €

5 pcs.

232.7164 €

10 pcs.

224.7791 €

25 pcs.

219.4955 €

50 pcs.

210.2373 €

0.7 K/W

1.65 K/W

1000 mm

200 mm

25 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 100 x 159 x 15 mm, 3.1 to 1.4 K/W, black anodized, 10020134

Order No.:

72B696

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020134

Available: 44 pcs.

Total Price: 16.61 € *

1 pcs.

16.6124 €

10 pcs.

14.6132 €

50 pcs.

13.6255 €

150 pcs.

13.0305 €

500 pcs.

12.3522 €

1.4 K/W

3.1 K/W

100 mm

159 mm

15 mm

aluminum

extruded heatsink

black anodized

PCB mounting

Extruded heatsink, (L x W x H) 100 x 79 x 15 mm, 5.1 to 3.1 K/W, black anodized, 10020224

Order No.:

72B726

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020224

Available: 14 pcs.

Total Price: 8.48 € *

1 pcs.

8.4847 €

10 pcs.

7.4494 €

100 pcs.

6.5569 €

250 pcs.

6.3189 €

1000 pcs.

5.8905 €

3.1 K/W

5.1 K/W

100 mm

79 mm

15 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 1000 x 200 x 40 mm, 1.05 to 0.45 K/W, black anodized, 10020512

Order No.:

72B776

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020512

Available: 3 pcs.

Total Price: 190.83 € *

1 pcs.

190.8284 €

0.45 K/W

1.05 K/W

1000 mm

200 mm

40 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 37.5 x 65 x 20 mm, 3.5 to 2 K/W, black anodized, 10020604

Order No.:

72B790

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020604

Available: 51 pcs.

Total Price: 2.01 € *

1 pcs.

2.0111 €

10 pcs.

1.7969 €

2 K/W

3.5 K/W

37.5 mm

65 mm

20 mm

aluminum

extruded heatsink

black anodized

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 €