Skip to content Skip to navigation menu
Heat Sinks

Heat Sinks

Heat sinks are used to dissipate the heat generated by electronic components. They prevent overheating; in their absence, the components would become very hot, which could result in their destruction. Heat sinks are often used in semiconductors, whose waste heat cannot be dissipated without addition effort. Miniature heat sinks of aluminium sheet are pressed directly onto the component. The press fit ensures both thermal contact and mechanical connection. The components’ waste heat is transferred to the heat sink, which releases it into the surrounding air. Heat sinks are used in output stage of hi-fi amplifiers or with LED lamps.
  • 1(current)
  • 2
  • 3
674 Products found
    Article details
    Manufacturer details
    Feature 1
    Feature 2
    Feature 3
    Price and Order
    Illustration can deviate

    Order No.: 70B655

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 59/50/SA-SL
    10104436

    Black anodized

    7 K/W

    Profile heatsinks

    1 piece(s) €3.2249
    10 piece(s) €2.8798
    50 piece(s) €2.6775
    100 piece(s) €2.4871
    500 piece(s) €2.4157
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    384 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B154

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 68 100 SA
    10022477

    Black anodized

    5,8 K/W

    Profile heatsinks

    1 piece(s) €6.545
    10 piece(s) €5.4026
    50 piece(s) €4.7838
    100 piece(s) €4.3078
    500 piece(s) €4.1769
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    50 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B150

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 68/50 SA
    10022470

    Black anodized

    5,8 K/W

    Profile heatsinks

    1 piece(s) €3.1654
    10 piece(s) €2.7013
    50 piece(s) €2.38
    100 piece(s) €2.142
    500 piece(s) €2.0825
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    178 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B152

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 68 75 SA
    10022472

    Black anodized

    5,8 K/W

    Profile heatsinks

    1 piece(s) €4.7481
    10 piece(s) €4.2126
    50 piece(s) €3.6652
    100 piece(s) €3.2963
    500 piece(s) €3.1654
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    58 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B160

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 71 100 SA
    10022504

    Black anodized

    1 K/W

    Profile heatsinks

    1 piece(s) €10.71
    10 piece(s) €9.2225
    50 piece(s) €8.211
    100 piece(s) €7.1995
    500 piece(s) €7.021
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    6 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Obsolete
    Dieser Artikel ist abgekündigt und für Neuentwicklungen nicht geeignet. Lieferung solange Vorrat reicht.
    Illustration can deviate

    Order No.: 73B110

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 60 100 SA

     

     

    Profile heatsinks

    1 piece(s) €6.8425
    5 piece(s) €5.4502
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    5 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B176

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 72 100 SA
    10022520

    Black anodized

    1 K/W

    Profile heatsinks

    1 piece(s) €5.6049
    10 piece(s) €4.8433
    50 piece(s) €4.284
    100 piece(s) €4.1174
    500 piece(s) €3.9865
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    52 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B174

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 72 75 SA
    10022515

    Black anodized

    1 K/W

    Profile heatsinks

    1 piece(s) €5.2955
    10 piece(s) €4.6886
    50 piece(s) €3.7366
    100 piece(s) €3.2844
    500 piece(s) €3.1535
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    119 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 70B7202

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 75 25 SA
    10022542

    Black anodized

    12 K/W

    Profile heatsinks

    1 piece(s) €1.2019
    10 piece(s) €0.9401
    50 piece(s) €0.8568
    100 piece(s) €0.7497
    500 piece(s) €0.7259
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    55 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 70B7218

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 76 50 SA
    10022575

    Black anodized

    7 K/W

    Profile heatsinks

    1 piece(s) €1.9635
    10 piece(s) €1.8445
    50 piece(s) €1.309
    100 piece(s) €1.19
    500 piece(s) €1.0115
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    137 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B180

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 79/50/SA
    10022606

    Black anodized

    2 K/W

    Profile heatsinks

    1 piece(s) €3.7604
    10 piece(s) €3.1892
    50 piece(s) €2.8203
    100 piece(s) €2.5347
    500 piece(s) €2.4633
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    71 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B1796

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 81 100 SA
    10022634

    Black anodized

    2 K/W

    Profile heatsinks

    1 piece(s) €6.9615
    10 piece(s) €6.188
    50 piece(s) €4.9504
    100 piece(s) €4.5577
    500 piece(s) €4.3435
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    118 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B1792

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 81 50 SA
    10022630

    Black anodized

    3 K/W

    Profile heatsinks

    1 piece(s) €4.0817
    10 piece(s) €3.6057
    50 piece(s) €2.9036
    100 piece(s) €2.6775
    500 piece(s) €2.5466
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    63 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B1794

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 81 75 SA
    10022632

    Black anodized

    2 K/W

    Profile heatsinks

    1 piece(s) €5.593
    10 piece(s) €4.9504
    50 piece(s) €3.9984
    100 piece(s) €3.6771
    500 piece(s) €3.4986
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    30 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B194

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 85 37,5 SA
    10022653

    Black anodized

    1 K/W

    Profile heatsinks

    1 piece(s) €7.497
    10 piece(s) €6.426
    50 piece(s) €5.8191
    100 piece(s) €5.4145
    500 piece(s) €5.2479
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    83 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B200

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 85 100 SA
    10022659

    Black anodized

    0 K/W

    Profile heatsinks

    1 piece(s) €22.729
    10 piece(s) €20.111
    50 piece(s) €15.232
    100 piece(s) €14.28
    500 piece(s) €13.923
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    7 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 73B210

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 88 100 SA
    10022684

    Black anodized

    0 K/W

    Profile heatsinks

    1 piece(s) €10.5315
    10 piece(s) €8.925
    50 piece(s) €7.7945
    100 piece(s) €7.14
    500 piece(s) €6.902
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    110 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 78B110

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 89 100 SA
    10022693

    Black anodized

    1 K/W

    Profile heatsinks

    1 piece(s) €12.733
    10 piece(s) €10.829
    50 piece(s) €9.9365
    100 piece(s) €9.2225
    500 piece(s) €8.9845
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    67 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 72B355

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 90 100 SA
    10022706

    Black anodized

    0 K/W

    Profile heatsinks

    1 piece(s) €17.493
    10 piece(s) €15.232
    50 piece(s) €14.637
    100 piece(s) €14.161
    500 piece(s) €13.804
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    139 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Illustration can deviate

    Order No.: 72B364

    Manufacturer: Fischer Elektronik

    Manufacturer No.:
    SK 92/100 SA
    10022722

    Black anodized

    2,15 K/W

    Profile heatsinks

    1 piece(s) €10.353
    10 piece(s) €8.925
    50 piece(s) €8.092
    100 piece(s) €7.5565
    500 piece(s) €7.259
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    106 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
  • 1(current)
  • 2
  • 3