Heat Sinks

244 items in 705 variations

*incl. VAT plus shipping costs

Aggregate product-variations

10020505 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 150 x 200 x 40 mm, 1.45 to 0.45 K/W, black anodized, 10020505

Order No.:

65B879

Manufacturer SKU:

10020505

Available: 1 pcs.

31.30 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022763 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 1000 x 55 x 28 mm, 6.2 to 2.8 K/W, black anodized, 10022763

Order No.:

70B672

Manufacturer SKU:

10022763

Available: 7 pcs.

90.84 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10019134 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 75 x 112 x 67.5 mm, 1.4 to 0.5 K/W, black anodized, 10019134

Order No.:

70B6914

Manufacturer SKU:

10019134

Available: 4 pcs.

13.63 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10019498 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 75 x 65 x 24 mm, 3.75 to 2.3 K/W, black anodized, 10019498

Order No.:

72B304

Manufacturer SKU:

10019498

Available: 14 pcs.

5.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022706 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 100 x 190 x 50 mm, 0.99 to 0.4 K/W, black anodized, 10022706

Order No.:

72B355

Manufacturer SKU:

10022706

Available: 54 pcs.

34.36 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022718 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 50 x 100 x 40 mm, 2.15 to 1.2 K/W, black anodized, 10022718

Order No.:

72B360

Manufacturer SKU:

10022718

Available: 53 pcs.

9.40 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022720 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 75 x 100 x 40 mm, 2.15 to 1.2 K/W, black anodized, 10022720

Order No.:

72B362

Manufacturer SKU:

10022720

Available: 8 pcs.

19.66 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10021354 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 100 x 300 x 40 mm, 0.59 to 0.3 K/W, black anodized, 10021354

Order No.:

72B992

Manufacturer SKU:

10021354

Available: 6 pcs.

44.80 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022453 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 37.5 x 54 x 22.5 mm, 5.5 to 3.6 K/W, black anodized, 10022453

Order No.:

73B130

Manufacturer SKU:

10022453

Available: 20 pcs.

3.83 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022659 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 100 x 160 x 40 mm, 1.35 to 0.6 K/W, black anodized, 10022659

Order No.:

73B200

Manufacturer SKU:

10022659

Available: 12 pcs.

20.28 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10018826 Fischer Elektronik Heat Sinks — Image may differ

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 SKU:

10018826

Available: 144 pcs.

6.45 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10019158 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 50 x 30 x 28 mm, 9.1 to 4.9 K/W, black anodized, 10019158

Order No.:

70B6728

Manufacturer SKU:

10019158

Available: 6 pcs. Next delivery: 10 pcs. on 2025-07-22

2.40 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10046050 Fischer Elektronik Heat Sinks — Image may differ

Small heatsink, (W x Ø x H) 12.7 x 12.7 x 10 mm, 44 K/W, stained, 10046050

Order No.:

65B214

Manufacturer SKU:

10046050

Available: 262 pcs.

0.52 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10034982 Fischer Elektronik Heat Sinks — Image may differ

Finger shaped heatsink, (L x W x H) 33.8 x 25.4 x 12.7 mm, 20 K/W, black anodized, 10034982

Order No.:

65B336

Manufacturer SKU:

10034982

Available: 84 pcs. Next delivery: 100 pcs. on 2025-08-12

0.87 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10037492 Fischer Elektronik Heat Sinks — Image may differ

Clip-on heatsink, (L x W x H) 3.3 x 13 x 30 mm, 60 K/W, black anodized, 10037492

Order No.:

65B360

Manufacturer SKU:

10037492

Available: 574 pcs.

0.21 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10020049 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 25 x 16 x 11 mm, 18 K/W, black anodized, 10020049

Order No.:

65B392

Manufacturer SKU:

10020049

Available: 107 pcs.

2.59 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10034954 Fischer Elektronik Heat Sinks — Image may differ

Finger shaped heatsink, (L x W x H) 30 x 25.4 x 8 mm, 18 K/W, black anodized, 10034954

Order No.:

65B475

Manufacturer SKU:

10034954

Available: 33 pcs.

1.06 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10034964 Fischer Elektronik Heat Sinks — Image may differ

Finger shaped heatsink, (L x W x H) 33 x 25.4 x 13 mm, 15 K/W, black anodized, 10034964

Order No.:

65B478

Manufacturer SKU:

10034964

Available: 310 pcs.

1.02 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10022741 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 15 x 12.6 x 6.5 mm, 38.5 K/W, black anodized, 10022741

Order No.:

65B4793

Manufacturer SKU:

10022741

Available: 50 pcs.

1.19 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

10020095 Fischer Elektronik Heat Sinks — Image may differ

Extruded heatsink, (L x W x H) 30 x 16 x 16 mm, 22 K/W, black anodized, 10020095

Order No.:

65B4796

Manufacturer SKU:

10020095

Available: 67 pcs.

4.71 € per pc. *

*incl. VAT plus shipping costs

Subject to prior sale

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 €