Heat Sinks

244 items in 705 variations

*incl. VAT plus shipping costs

Aggregate product-variations

Clip-on heatsink, (L x W x H) 35 x 23 x 15 mm, 17.4 K/W, solderable surface, 10151864

Order No.:

70B375

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151864

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.42 € *

1 pcs.

2.4157 €

10 pcs.

2.2372 €

25 pcs.

2.0944 €

50 pcs.

1.9040 €

17.4 K/W

35 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 31 x 23 x 15 mm, 17.9 K/W, solderable surface, 10151914

Order No.:

70B376

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151914

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.42 € *

1 pcs.

2.4157 €

10 pcs.

2.2372 €

25 pcs.

2.0944 €

50 pcs.

1.9040 €

17.9 K/W

31 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 31 x 23 x 15 mm, 18.2 K/W, solderable surface, 10151957

Order No.:

70B377

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151957

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.59 € *

1 pcs.

2.5942 €

10 pcs.

2.4157 €

25 pcs.

2.2491 €

50 pcs.

2.0468 €

18.2 K/W

31 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 40 x 23 x 15 mm, 17.1 K/W, solderable surface, 10151865

Order No.:

70B378

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151865

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.42 € *

1 pcs.

2.4157 €

10 pcs.

2.2372 €

25 pcs.

2.0944 €

50 pcs.

1.9040 €

17.1 K/W

40 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 36 x 23 x 15 mm, 17.6 K/W, solderable surface, 10151918

Order No.:

70B379

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151918

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.42 € *

1 pcs.

2.4157 €

10 pcs.

2.2372 €

25 pcs.

2.0944 €

50 pcs.

1.9040 €

17.6 K/W

36 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 36 x 23 x 15 mm, 17.9 K/W, solderable surface, 10151958

Order No.:

70B380

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151958

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.59 € *

1 pcs.

2.5942 €

10 pcs.

2.4157 €

25 pcs.

2.2491 €

50 pcs.

2.0468 €

17.9 K/W

36 mm

23 mm

15 mm

copper

clip-on heatsink

solderable surface

TO220, TO248, TO247, TO218, SIP Multiwatt

IC heatsink, (L x W x H) 15.3 x 15.3 x 8 mm, 27 K/W, black anodized, 10037153

Order No.:

70B460

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037153

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.31 € *

1 pcs.

2.3086 €

10 pcs.

2.1420 €

25 pcs.

1.9992 €

50 pcs.

1.8207 €

27 K/W

15.3 mm

8 mm

aluminum

IC heatsink

black anodized

SMD

IC heatsink, (L x W x H) 29 x 29 x 8 mm, 18 K/W, black anodized, 10037156

Order No.:

70B464

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037156

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.82 € *

1 pcs.

2.8203 €

10 pcs.

2.6180 €

25 pcs.

2.4514 €

50 pcs.

2.2253 €

18 K/W

29 mm

8 mm

aluminum

IC heatsink

black anodized

SMD

Heatsink, (L x W x H) 13 x 23 x 10 mm, 25 K/W, solderable surface, 10035039

Order No.:

70B486

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035039

Standard delivery time from the manufacturer is: 6 Weeks

Total Price: 311.73 € *

1 pck.

311.7324 €

25 K/W

13 mm

23 mm

10 mm

copper

heatsink

solderable surface

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

Heatsink, (L x W x H) 13 x 26 x 10 mm, 22.8 K/W, solderable surface, 10035035

Order No.:

70B487

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035035

Standard delivery time from the manufacturer is: 6 Weeks

Total Price: 311.73 € *

1 pck.

311.7324 €

22.8 K/W

13 mm

26 mm

10 mm

copper

heatsink

solderable surface

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

Heatsink, (L x W x H) 13 x 31 x 10 mm, 19.5 K/W, solderable surface, 10035037

Order No.:

70B488

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035037

Standard delivery time from the manufacturer is: 6 Weeks

Total Price: 288.80 € *

1 pck.

288.8011 €

19.5 K/W

13 mm

31 mm

10 mm

copper

heatsink

solderable surface

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

IC heat sink assortment, black anodized, 10037148

Order No.:

70B550

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037148

Standard delivery time from the manufacturer is: On Request

Total Price: 164.54 € *

1 pcs.

164.5413 €

2 pcs.

156.3184 €

5 pcs.

148.5120 €

10 pcs.

141.0745 €

IC heat sink assortment

black anodized

SMD

IC heatsink, (L x W x H) 18 x 12 x 16 mm, 20 K/W, black anodized, 10037007

Order No.:

70B6261

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037007

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 1.26 € *

1 pcs.

1.2614 €

10 pcs.

1.1662 €

25 pcs.

1.0948 €

50 pcs.

0.9877 €

20 K/W

18 mm

12 mm

16 mm

aluminum

IC heatsink

black anodized

IC heatsink, (L x W x H) 17 x 30 x 7.5 mm, 17 K/W, black anodized, 10037151

Order No.:

70B627

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037151

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 1.30 € *

1 pcs.

1.2971 €

10 pcs.

1.2019 €

25 pcs.

1.1305 €

50 pcs.

1.0234 €

17 K/W

17 mm

30 mm

7.5 mm

aluminum

IC heatsink

black anodized

SMD

Cooling angle, (L x W x H) 1000 x 40 x 30 mm, black anodized, 10067439

Order No.:

70B642

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10067439

Standard delivery time from the manufacturer is: On Request

Total Price: 30.50 € *

1 pcs.

30.4997 €

1000 mm

40 mm

30 mm

aluminum

cooling angle

black anodized

Extruded heatsink, (L x W x H) 25 x 10.3 x 20 mm, 35 to 7 K/W, black anodized, 10021007

Order No.:

70B6560

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10021007

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 1.04 € *

1 pcs.

1.0353 €

10 pcs.

0.9520 €

25 pcs.

0.8925 €

50 pcs.

0.8092 €

7 K/W

35 K/W

25 mm

10.3 mm

20 mm

aluminum

extruded heatsink

black anodized

snap-in transistor retaining spring

Extruded heatsink, (L x W x H) 37.5 x 10.3 x 20 mm, 39 to 31 K/W, black anodized, 10102591

Order No.:

70B6562

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10102591

Standard delivery time from the manufacturer is: On Request

Total Price: 16.78 € *

10 pcs.

1.6779 €

50 pcs.

1.4756 €

250 pcs.

1.2733 €

1000 pcs.

1.1186 €

2500 pcs.

1.0234 €

31 K/W

39 K/W

37.5 mm

10.3 mm

20 mm

aluminum

extruded heatsink

black anodized

Extruded heatsink, (L x W x H) 50 x 10.3 x 20 mm, 35 to 7 K/W, black anodized, 10021010

Order No.:

70B6564

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10021010

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 14.66 € *

16 pcs.

0.9163 €

7 K/W

35 K/W

50 mm

10.3 mm

20 mm

aluminum

extruded heatsink

black anodized

snap-in transistor retaining spring

Extruded heatsink, (L x W x H) 25 x 30 x 45 mm, 5.7 to 2.2 K/W, black anodized, 10020625

Order No.:

70B6652

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020625

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 2.56 € *

1 pcs.

2.5585 €

10 pcs.

2.3681 €

25 pcs.

2.2134 €

50 pcs.

2.0111 €

2.2 K/W

5.7 K/W

25 mm

30 mm

45 mm

aluminum

extruded heatsink

black anodized

snap-in transistor retaining spring

Extruded heatsink, (L x W x H) 75 x 35.3 x 35 mm, 6.3 to 2.6 K/W, black anodized, 10020645

Order No.:

70B6663

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10020645

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 5.93 € *

1 pcs.

5.9262 €

10 pcs.

5.5097 €

25 pcs.

5.1408 €

50 pcs.

4.6767 €

2.6 K/W

6.3 K/W

75 mm

35.3 mm

35 mm

aluminum

extruded heatsink

black anodized

snap-in transistor retaining spring

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 €