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Heat Sinks:

1,067 Products Found
Find a huge range of Heat Sinks at e絡盟 Hong Kong, including Natural Convection Heat Sinks, Fan Cooled Heat Sinks, Heat / Cool Pipes, Heat Sink Hardware, Heat Sink Assortments & Kits. We stock a wide range of Heat Sinks from the world's top manufacturers including: Fischer Elektronik, Wakefield Thermal, Boyd, Multicomp Pro & Advanced Thermal Solutions
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Heat Sinks

(1,067)

  • Fan Cooled Heat Sinks (94)
  • Heat / Cool Pipes (83)
  • Heat Sink Assortments & Kits (8)
  • Heat Sink Hardware (57)
  • Heat Sinks Miscellaneous (2)
  • Natural Convection Heat Sinks (823)
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    SK 481 100
    FISCHER ELEKTRONIK SK 481 100
    1892334

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. For Lock-In Retaining Spring
    4. 2.8 °C/W
    5. TO-3P
    6. TO-218
    7. TO-220
    8. TO-247
    9. TO-248
    Each
    1+
    HK$55.310
    5+
    HK$50.700
    10+
    HK$47.770
    20+
    HK$45.740
    50+
    HK$44.040
    Total:HK$55.31
    Min: 1 / Mult: 1
    2.8°C/W
    TO-3P, TO-218, TO-220, TO-247, TO-248
    30mm
    45mm
    THFU 4
    FISCHER ELEKTRONIK THFU 4
    1892353

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Retaining Clip
    2. TO-218
    3. TO-220
    4. TO-247
    5. TO-248
    6. TO-3P
    7. 23.6 mm x 10 mm
    Each
    10+
    HK$3.450
    50+
    HK$3.010
    100+
    HK$2.950
    500+
    HK$2.890
    Total:HK$34.50
    Min: 10 / Mult: 10
    -
    -
    -
    -
    6396BG
    BOYD 6396BG
    1213472

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. Square
    3. PCB
    4. With Radial Fins
    5. 5.6 °C/W
    6. TO-218
    7. TO-220
    8. 41.91 mm
    9. 25.4 mm
    10. 25.4 mm
    Each
    1+
    HK$24.660
    10+
    HK$21.810
    25+
    HK$20.800
    50+
    HK$19.790
    100+
    HK$18.790
    Total:HK$24.66
    Min: 1 / Mult: 1
    5.6°C/W
    TO-218, TO-220
    41.91mm
    25.4mm
    577102B00000G
    BOYD 577102B00000G
    1703172

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. Square
    3. PCB
    4. 25.9 °C/W
    5. TO-220
    6. 13.21 mm
    7. 9.52 mm
    8. 19.05 mm
    Each
    1+
    HK$8.490
    10+
    HK$8.260
    25+
    HK$8.030
    50+
    HK$7.800
    100+
    HK$7.560
    Total:HK$8.49
    Min: 1 / Mult: 1
    25.9°C/W
    TO-220
    13.21mm
    9.52mm
    MHP-2550A-250A
    AMEC THERMASOL MHP-2550A-250A
    2290489

    Data Sheet

    RoHS

    AMEC THERMASOL
    1. Heat Pipe
    2. Ultra Flat
    3. 300 W
    4. Aluminium
    5. 250 mm
    6. 50 mm
    7. 2.5 mm
    Each
    1+
    HK$151.260
    5+
    HK$132.360
    10+
    HK$122.960
    20+
    HK$111.440
    50+
    HK$99.910
    Total:HK$151.26
    Min: 1 / Mult: 1
    -
    -
    50mm
    -
    LA 6/150 12V
    FISCHER ELEKTRONIK LA 6/150 12V
    1222507

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Fan / Force Cooled Heat Sink
    2. Hollow Fin Aggregate
    3. 0.175 °C/W
    4. 74 mm
    5. 62 mm
    6. 150 mm
    7. 56 m³/h
    Each
    1+
    HK$1,098.410
    5+
    HK$1,070.080
    10+
    HK$1,010.360
    Total:HK$1,098.41
    Min: 1 / Mult: 1
    0.175°C/W
    -
    62mm
    74mm
    577202B00000G
    BOYD 577202B00000G
    1611441

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. Square
    3. PCB
    4. 24.4 °C/W
    5. TO-220
    6. 13.21 mm
    7. 12.7 mm
    8. 19.05 mm
    Each
    1+
    HK$8.750
    10+
    HK$8.720
    25+
    HK$8.690
    50+
    HK$8.660
    100+
    HK$8.620
    Total:HK$8.75
    Min: 1 / Mult: 1
    24.4°C/W
    TO-220
    13.21mm
    12.7mm
    SK 481 50
    FISCHER ELEKTRONIK SK 481 50
    1892335

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. For Lock-In Retaining Spring
    4. 4.5 °C/W
    5. TO-3P
    6. TO-218
    7. TO-220
    8. TO-247
    9. TO-248
    Each
    1+
    HK$31.110
    5+
    HK$28.520
    10+
    HK$26.880
    20+
    HK$25.730
    50+
    HK$24.770
    Total:HK$31.11
    Min: 1 / Mult: 1
    4.5°C/W
    TO-3P, TO-218, TO-220, TO-247, TO-248
    30mm
    45mm
    THFU 2
    FISCHER ELEKTRONIK THFU 2
    1344123

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Retaining Clip
    2. TO-218
    3. TO-220
    4. TO-247
    5. TO-248
    6. TO-3P
    7. 17.8 mm x 10 mm
    Each
    10+
    HK$1.630
    50+
    HK$1.500
    100+
    HK$1.410
    500+
    HK$1.330
    Total:HK$16.30
    Min: 10 / Mult: 10
    -
    -
    -
    -
    FK 244 13 D PAK
    FISCHER ELEKTRONIK FK 244 13 D PAK
    4302424

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Square
    3. PCB
    4. For D Pak
    5. 25 °C/W
    6. TO-252
    7. 13 mm
    8. 10 mm
    9. 14.8 mm
    Each
    1+
    HK$12.150
    10+
    HK$10.630
    25+
    HK$10.420
    50+
    HK$10.210
    100+
    HK$10.000
    Total:HK$12.15
    Min: 1 / Mult: 1
    25°C/W
    TO-252
    13mm
    10mm
    FK 244 08 D2 PAK
    FISCHER ELEKTRONIK FK 244 08 D2 PAK
    4314049

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. For D2-Pak
    3. 29.3 °C/W
    4. TO-263
    5. 8 mm
    6. 10 mm
    7. 17.8 mm
    Each
    1+
    HK$16.040
    10+
    HK$14.030
    25+
    HK$13.750
    50+
    HK$13.470
    100+
    HK$13.190
    Total:HK$16.04
    Min: 1 / Mult: 1
    29.3°C/W
    TO-263
    8mm
    10mm
    FK 244 08 D PAK
    FISCHER ELEKTRONIK FK 244 08 D PAK
    4314001

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Square
    3. PCB
    4. For D Pak
    5. 31.5 °C/W
    6. TO-252
    7. 8 mm
    8. 10 mm
    9. 23 mm
    Each
    1+
    HK$8.140
    10+
    HK$7.120
    25+
    HK$6.980
    50+
    HK$6.840
    100+
    HK$6.700
    Total:HK$8.14
    Min: 1 / Mult: 1
    31.5°C/W
    TO-252
    8mm
    10mm
    SW25-2G
    BOYD SW25-2G
    1213435

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. TO-220/218
    3. 13 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. 34.5 mm
    8. 25 mm
    9. 12.5 mm
    Each
    1+
    HK$35.910
    5+
    HK$35.190
    10+
    HK$34.480
    20+
    HK$30.390
    50+
    HK$29.740
    More Pricing...
    Total:HK$35.91
    Min: 1 / Mult: 1
    13°C/W
    TO-218, TO-220, TO-247
    34.5mm
    25mm
    ICK SMD A 5 SA
    FISCHER ELEKTRONIK ICK SMD A 5 SA
    4302163

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. For SMD
    3. 123 K/W
    4. SOIC-8
    5. SOIC-14
    6. SSOP-16
    7. TSSOP-14
    8. TSSOP-16
    9. 6.3 mm
    10. 4.8 mm
    11. 5 mm
    Each
    10+
    HK$6.340
    50+
    HK$4.280
    100+
    HK$3.890
    250+
    HK$3.810
    Total:HK$63.40
    Min: 10 / Mult: 10
    123K/W
    SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16
    6.3mm
    4.8mm
    FK 244 13 D2 PAK
    FISCHER ELEKTRONIK FK 244 13 D2 PAK
    4302436

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Square
    3. PCB
    4. For D Pak
    5. 22.8 K/W
    6. SO-8
    7. SO-10
    8. SO-14
    9. SO-16
    10. SOT-223
    11. TO-263
    12. 26 mm
    Each
    1+
    HK$22.510
    10+
    HK$19.690
    25+
    HK$19.300
    50+
    HK$18.910
    100+
    HK$18.510
    Total:HK$22.51
    Min: 1 / Mult: 1
    22.8K/W
    SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263
    26mm
    10mm
    MC33269
    MULTICOMP PRO MC33269
    1710612

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. Heat Sink
    2. 4.4 °C/W
    3. TO-218
    4. TO-220
    5. TO-247
    6. 42 mm
    7. 38.1 mm
    8. 25 mm
    Each
    1+
    HK$35.280
    3+
    HK$24.360
    10+
    HK$22.160
    25+
    HK$20.580
    100+
    HK$17.640
    Total:HK$35.28
    Min: 1 / Mult: 1
    -
    -
    -
    -
    ICK SMD A 10 SA
    FISCHER ELEKTRONIK ICK SMD A 10 SA
    4302187

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Square
    3. PCB
    4. For SMD Packages
    5. 75 °C/W
    6. SOIC-16
    7. SOIC-18
    8. 6.3 mm
    9. 4.8 mm
    10. 10 mm
    Each
    10+
    HK$3.370
    50+
    HK$2.940
    100+
    HK$2.890
    250+
    HK$2.830
    Total:HK$33.70
    Min: 10 / Mult: 10
    75°C/W
    SOIC-16, SOIC-18
    6.3mm
    4.8mm
    SK 145/37,5 STS-220
    FISCHER ELEKTRONIK SK 145/37,5 STS-220
    4621414

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-220
    3. 12 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. TO-248
    8. 29 mm
    9. 37.5 mm
    10. 12 mm
    Each
    1+
    HK$17.590
    10+
    HK$16.130
    25+
    HK$15.200
    50+
    HK$14.550
    100+
    HK$14.010
    Total:HK$17.59
    Min: 1 / Mult: 1
    12°C/W
    TO-218, TO-220, TO-247, TO-248
    29mm
    37.5mm
    ICK SMD A 8 SA
    FISCHER ELEKTRONIK ICK SMD A 8 SA
    4302175

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Black Anodised
    3. 87 °C/W
    4. For DIP
    5. PLCC
    6. SMD
    7. 4.8mm/6.3mm/8mm
    Each
    10+
    HK$3.080
    50+
    HK$2.690
    100+
    HK$2.640
    250+
    HK$2.590
    Total:HK$30.80
    Min: 10 / Mult: 10
    87°C/W
    DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38
    6.3mm
    4.8mm
    345AB1000B
    ABL HEATSINKS 345AB1000B
    150016

    Data Sheet

    RoHS

    ABL HEATSINKS
    1. Heat Sink
    2. 1 °C/W
    3. 120 mm
    4. 37 mm
    5. 100 mm
    Each
    1+
    HK$104.070
    5+
    HK$95.410
    10+
    HK$89.890
    20+
    HK$86.070
    50+
    HK$82.860
    Total:HK$104.07
    Min: 1 / Mult: 1
    1°C/W
    -
    120mm
    37mm
    FK 245 MI 247 V
    FISCHER ELEKTRONIK FK 245 MI 247 V
    4302473

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-218/220/249
    3. 19.7 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. TO-248
    8. 20 mm
    9. 28 mm
    10. 9 mm
    Each
    1+
    HK$16.280
    10+
    HK$14.930
    25+
    HK$14.060
    50+
    HK$13.470
    100+
    HK$12.960
    Total:HK$16.28
    Min: 1 / Mult: 1
    19.7°C/W
    TO-218, TO-220, TO-247, TO-248
    20mm
    28mm
    ICK 40 B
    FISCHER ELEKTRONIK ICK 40 B
    4620926

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. DIP
    3. Glue-On
    4. 8.5 °C/W
    5. DIP
    6. 19 mm
    7. 4.8 mm
    8. 51 mm
    Each
    1+
    HK$15.220
    10+
    HK$11.480
    25+
    HK$7.730
    50+
    HK$7.580
    100+
    HK$7.430
    Total:HK$15.22
    Min: 1 / Mult: 1
    8.5°C/W
    DIP
    19mm
    4.8mm
    507302B00000G
    BOYD 507302B00000G
    1611415

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. Square
    3. PCB
    4. 24 °C/W
    5. TO-220
    6. 19.05 mm
    7. 9.67 mm
    8. 19.05 mm
    Each
    10+
    HK$8.440
    50+
    HK$6.810
    100+
    HK$6.390
    250+
    HK$5.040
    Total:HK$84.40
    Min: 10 / Mult: 10
    24°C/W
    TO-220
    19.05mm
    9.67mm
    SK 145/25 STS-220
    FISCHER ELEKTRONIK SK 145/25 STS-220
    4621402

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-220
    3. 13.5 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. TO-248
    8. 29 mm
    9. 25 mm
    10. 12 mm
    Each
    1+
    HK$16.480
    10+
    HK$15.110
    25+
    HK$14.230
    50+
    HK$13.630
    100+
    HK$13.120
    Total:HK$16.48
    Min: 1 / Mult: 1
    13.5°C/W
    TO-218, TO-220, TO-247, TO-248
    29mm
    25mm
    PPN0500B
    ABL HEATSINKS PPN0500B
    526873

    Data Sheet

    RoHS

    ABL HEATSINKS
    1. Heat Sink
    2. TO-218
    3. TO-220
    4. 5 °C/W
    5. TO-218
    6. TO-220
    7. 50 mm
    8. 28 mm
    9. 50 mm
    Each
    1+
    HK$30.000
    5+
    HK$27.500
    10+
    HK$25.910
    20+
    HK$24.810
    50+
    HK$23.880
    Total:HK$30.00
    Min: 1 / Mult: 1
    5°C/W
    TO-218, TO-220
    50mm
    28mm
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