Natural Convection Heat Sinks

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= FISCHER ELEKTRONIK
Packages Cooled
= TO-220
 
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  Manufacturer Part No Order Code Manufacturer / Description
Availability Price For
Price (Incl GST)
Quantity
Thermal Resistance Packages Cooled External Width - Metric External Height - Metric External Length - Metric External Diameter - Metric Heat Sink Material External Width - Imperial External Height - Imperial External Length - Imperial External Diameter - Imperial Product Range
 
 
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FK 237 SA 220 O
FK 237 SA 220 O - Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

4621141

FISCHER ELEKTRONIK

Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

Thermal Resistance 21°C/W
Packages Cooled TO-220
External Width - Metric 14.5mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

+ Check Stock & Lead Times

  • 1,444 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

  • 67 more will be available on 22/07/20
  • More stock available week commencing 7/09/20

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 12.7mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 0.5"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    1,444 total stock globally

    1+ $3.46 ($3.98) Price (Incl GST) 50+ $3.39 ($3.90) Price (Incl GST) 100+ $3.31 ($3.81) Price (Incl GST) 250+ $3.25 ($3.74) Price (Incl GST) 500+ $3.17 ($3.65) Price (Incl GST)

    Qty

    Each

    1+ $3.46 ($3.98) 50+ $3.39 ($3.90) 100+ $3.31 ($3.81) 250+ $3.25 ($3.74) 500+ $3.17 ($3.65)

    Restricted Item
    Add
    Min: 1 Mult: 1
    21°C/W TO-220 14.5mm 12.7mm 19mm - Aluminium 0.57" 0.5" 0.75" - -
    FK 237 SA220 H
    FK 237 SA220 H - Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    1222497

    FISCHER ELEKTRONIK

    Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    + Check Stock & Lead Times

    • 304 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 7/09/20

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 12.7mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 0.5"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    304 total stock globally

    1+ $2.87 ($3.30) Price (Incl GST) 50+ $2.80 ($3.22) Price (Incl GST) 100+ $2.76 ($3.17) Price (Incl GST) 250+ $2.70 ($3.10) Price (Incl GST) 500+ $2.65 ($3.05) Price (Incl GST)

    Qty

    Each

    1+ $2.87 ($3.30) 50+ $2.80 ($3.22) 100+ $2.76 ($3.17) 250+ $2.70 ($3.11) 500+ $2.65 ($3.05)

    Restricted Item
    Add
    Min: 1 Mult: 1
    21°C/W TO-220 14.5mm 12.7mm 19mm - Aluminium 0.57" 0.5" 0.75" - -
    FK 242 SA 220 O
    FK 242 SA 220 O - Heat Sink, TO-220, 26 °C/W, TO-220, 14.5 mm, 15.24 mm, 12.7 mm

    4621177

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 26 °C/W, TO-220, 14.5 mm, 15.24 mm, 12.7 mm

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 26 °C/W, TO-220, 14.5 mm, 15.24 mm, 12.7 mm

    + Check Stock & Lead Times

    • 135 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

  • 100 more will be available on 22/07/20
  • More stock available week commencing 24/08/20

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 15.24mm
    External Length - Metric 12.7mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 0.6"
    External Length - Imperial 0.5"
    External Diameter - Imperial -
    Product Range -

    135 total stock globally

    5+ $1.97 ($2.27) Price (Incl GST) 100+ $1.90 ($2.18) Price (Incl GST) 250+ $1.84 ($2.12) Price (Incl GST) 1000+ $1.78 ($2.05) Price (Incl GST) 2500+ $1.63 ($1.87) Price (Incl GST)

    Qty

    Each

    5+ $1.97 ($2.27) 100+ $1.90 ($2.19) 250+ $1.84 ($2.12) 1000+ $1.78 ($2.05) 2500+ $1.63 ($1.87)

    Restricted Item
    Add
    Min: 5 Mult: 5
    26°C/W TO-220 14.5mm 15.24mm 12.7mm - Aluminium 0.57" 0.6" 0.5" - -
    FK 220 SA 220
    FK 220 SA 220 - Heat Sink, TO-220, 25 °C/W, TO-220, 20.5 mm, 20.5 mm, 7 mm

    4621104

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 25 °C/W, TO-220, 20.5 mm, 20.5 mm, 7 mm

    Thermal Resistance 25°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 25 °C/W, TO-220, 20.5 mm, 20.5 mm, 7 mm

    + Check Stock & Lead Times

    • 835 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 21/09/20

    Thermal Resistance 25°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm
    External Height - Metric 20.5mm
    External Length - Metric 7mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.81"
    External Height - Imperial 0.81"
    External Length - Imperial 0.28"
    External Diameter - Imperial -
    Product Range -

    835 total stock globally

    5+ $1.83 ($2.10) Price (Incl GST) 100+ $1.70 ($1.96) Price (Incl GST) 250+ $1.63 ($1.87) Price (Incl GST) 500+ $1.53 ($1.76) Price (Incl GST)

    Qty

    Each

    5+ $1.83 ($2.10) 100+ $1.70 ($1.96) 250+ $1.63 ($1.87) 500+ $1.53 ($1.76)

    Restricted Item
    Add
    Min: 5 Mult: 5
    25°C/W TO-220 20.5mm 20.5mm 7mm - Aluminium 0.81" 0.81" 0.28" - -
    SK 525 30
    SK 525 30 - Heat Sink, PCB, Board Level, Extruded, 7.8 °C/W, TO-220, 19.4 mm, 28 mm, 30 mm

    1892338

    FISCHER ELEKTRONIK

    Heat Sink, PCB, Board Level, Extruded, 7.8 °C/W, TO-220, 19.4 mm, 28 mm, 30 mm

    Thermal Resistance 7.8°C/W
    Packages Cooled TO-220
    External Width - Metric 19.4mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, PCB, Board Level, Extruded, 7.8 °C/W, TO-220, 19.4 mm, 28 mm, 30 mm

    + Check Stock & Lead Times

    • 43 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 28/09/20

    Thermal Resistance 7.8°C/W
    Packages Cooled TO-220
    External Width - Metric 19.4mm
    External Height - Metric 28mm
    External Length - Metric 30mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.76"
    External Height - Imperial 1.1"
    External Length - Imperial 1.18"
    External Diameter - Imperial -
    Product Range -

    43 total stock globally

    1+ $4.33 ($4.98) Price (Incl GST) 10+ $4.16 ($4.78) Price (Incl GST) 50+ $3.93 ($4.52) Price (Incl GST) 100+ $3.77 ($4.34) Price (Incl GST)

    Qty

    Each

    1+ $4.33 ($4.98) 10+ $4.16 ($4.78) 50+ $3.93 ($4.52) 100+ $3.77 ($4.34)

    Restricted Item
    Add
    Min: 1 Mult: 1
    7.8°C/W TO-220 19.4mm 28mm 30mm - Aluminium 0.76" 1.1" 1.18" - -
    FK 222 SA
    FK 222 SA - Heat Sink, TO-3, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    1892314

    FISCHER ELEKTRONIK

    Heat Sink, TO-3, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    Thermal Resistance 20°C/W
    Packages Cooled TO-220
    External Width - Metric 25.4mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-3, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    + Check Stock & Lead Times

    • 18 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 20°C/W
    Packages Cooled TO-220
    External Width - Metric 25.4mm
    External Height - Metric 12.7mm
    External Length - Metric 33.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1"
    External Height - Imperial 0.5"
    External Length - Imperial 1.33"
    External Diameter - Imperial -
    Product Range -

    18 total stock globally

    5+ $1.26 ($1.45) Price (Incl GST) 100+ $1.22 ($1.40) Price (Incl GST) 250+ $1.19 ($1.37) Price (Incl GST) 1000+ $1.14 ($1.31) Price (Incl GST) 2500+ $1.04 ($1.20) Price (Incl GST)

    Qty

    Each

    5+ $1.26 ($1.45) 100+ $1.22 ($1.40) 250+ $1.19 ($1.37) 1000+ $1.14 ($1.31) 2500+ $1.04 ($1.20)

    Restricted Item
    Add
    Min: 5 Mult: 5
    20°C/W TO-220 25.4mm 12.7mm 33.8mm - Aluminium 1" 0.5" 1.33" - -
    SK 95 25 TO 220
    SK 95 25 TO 220 - Heat Sink, TO-220, 36 °C/W, TO-220, 25 mm, 25 mm, 6.5 mm

    4621554

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 36 °C/W, TO-220, 25 mm, 25 mm, 6.5 mm

    Thermal Resistance 36°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 36 °C/W, TO-220, 25 mm, 25 mm, 6.5 mm

    + Check Stock & Lead Times

    • 400 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 36°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm
    External Height - Metric 25mm
    External Length - Metric 6.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.98"
    External Height - Imperial 0.98"
    External Length - Imperial 0.26"
    External Diameter - Imperial -
    Product Range -

    400 total stock globally

    5+ $3.71 ($4.27) Price (Incl GST) 100+ $3.60 ($4.14) Price (Incl GST) 250+ $3.47 ($3.99) Price (Incl GST) 500+ $3.36 ($3.86) Price (Incl GST)

    Qty

    Each

    5+ $3.71 ($4.27) 100+ $3.60 ($4.14) 250+ $3.47 ($3.99) 500+ $3.36 ($3.86)

    Restricted Item
    Add
    Min: 5 Mult: 5
    36°C/W TO-220 25mm 25mm 6.5mm - Aluminium 0.98" 0.98" 0.26" - -
    FK 229 SA L1
    FK 229 SA L1 - Heat Sink, For Transistors, TO-220, Black Anodized, 27 °C/W, TO-220, 20.5 mm, 13.5 mm, 19 mm

    1892317

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 27 °C/W, TO-220, 20.5 mm, 13.5 mm, 19 mm

    Thermal Resistance 27°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 27 °C/W, TO-220, 20.5 mm, 13.5 mm, 19 mm

    + Check Stock & Lead Times

    • 248 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

  • 20 more will be available on 20/07/20
  • More stock available week commencing 21/09/20

    Thermal Resistance 27°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm
    External Height - Metric 13.5mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.81"
    External Height - Imperial 0.53"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    248 total stock globally

    5+ $1.34 ($1.54) Price (Incl GST) 100+ $1.31 ($1.51) Price (Incl GST) 250+ $1.25 ($1.44) Price (Incl GST) 1000+ $1.20 ($1.38) Price (Incl GST) 2500+ $1.11 ($1.28) Price (Incl GST)

    Qty

    Each

    5+ $1.34 ($1.54) 100+ $1.31 ($1.51) 250+ $1.25 ($1.44) 1000+ $1.20 ($1.38) 2500+ $1.11 ($1.28)

    Restricted Item
    Add
    Min: 5 Mult: 5
    27°C/W TO-220 20.5mm 13.5mm 19mm - Aluminium 0.81" 0.53" 0.75" - -
    FK 224 MI 220-1
    FK 224 MI 220-1 - Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    4621128

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    Thermal Resistance 18°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    + Check Stock & Lead Times

    • 48 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 18°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm
    External Height - Metric 8.3mm
    External Length - Metric 29.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.98"
    External Height - Imperial 0.33"
    External Length - Imperial 1.16"
    External Diameter - Imperial -
    Product Range -

    48 total stock globally

    1+ $1.74 ($2.00) Price (Incl GST) 50+ $1.70 ($1.96) Price (Incl GST) 250+ $1.66 ($1.91) Price (Incl GST) 500+ $1.61 ($1.85) Price (Incl GST) 1000+ $1.56 ($1.79) Price (Incl GST)

    Qty

    Each

    1+ $1.74 ($2.00) 50+ $1.70 ($1.96) 250+ $1.66 ($1.91) 500+ $1.61 ($1.85) 1000+ $1.56 ($1.79)

    Restricted Item
    Add
    Min: 1 Mult: 1
    18°C/W TO-220 25mm 8.3mm 29.4mm - Aluminium 0.98" 0.33" 1.16" - -
    FK 249 SA 220
    FK 249 SA 220 - Heat Sink, For Transistors, TO-220, Black Anodized, 17 °C/W, TO-220, 30.4 mm, 36.2 mm, 36.2 mm

    1892323

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 17 °C/W, TO-220, 30.4 mm, 36.2 mm, 36.2 mm

    Thermal Resistance 17°C/W
    Packages Cooled TO-220
    External Width - Metric 30.4mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 17 °C/W, TO-220, 30.4 mm, 36.2 mm, 36.2 mm

    + Check Stock & Lead Times

    • 152 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 14/09/20

    Thermal Resistance 17°C/W
    Packages Cooled TO-220
    External Width - Metric 30.4mm
    External Height - Metric 36.2mm
    External Length - Metric 36.2mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.2"
    External Height - Imperial 1.43"
    External Length - Imperial 1.43"
    External Diameter - Imperial -
    Product Range -

    152 total stock globally

    1+ $2.25 ($2.59) Price (Incl GST) 10+ $2.18 ($2.51) Price (Incl GST) 50+ $2.11 ($2.43) Price (Incl GST) 100+ $2.03 ($2.33) Price (Incl GST)

    Qty

    Each

    1+ $2.25 ($2.59) 10+ $2.18 ($2.51) 50+ $2.11 ($2.43) 100+ $2.03 ($2.33)

    Restricted Item
    Add
    Min: 1 Mult: 1
    17°C/W TO-220 30.4mm 36.2mm 36.2mm - Aluminium 1.2" 1.43" 1.43" - -
    FK 237 SA 220 V
    FK 237 SA 220 V - Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    1222496

    FISCHER ELEKTRONIK

    Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Square, PCB, Clip On, 21 °C/W, TO-220, 14.5 mm, 12.7 mm, 19 mm

    + Check Stock & Lead Times

    • 1,303 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 12.7mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 0.5"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    1,303 total stock globally

    1+ $3.52 ($4.05) Price (Incl GST) 50+ $3.30 ($3.80) Price (Incl GST) 100+ $3.06 ($3.52) Price (Incl GST) 250+ $2.81 ($3.23) Price (Incl GST) 500+ $2.69 ($3.09) Price (Incl GST)

    Qty

    Each

    1+ $3.52 ($4.05) 50+ $3.30 ($3.80) 100+ $3.06 ($3.52) 250+ $2.81 ($3.23) 500+ $2.69 ($3.09)

    Restricted Item
    Add
    Min: 1 Mult: 1
    21°C/W TO-220 14.5mm 12.7mm 19mm - Aluminium 0.57" 0.5" 0.75" - -
    FK 240 SA 220 V
    FK 240 SA 220 V - Heat Sink, TO-220, 16 °C/W, TO-220, 15 mm, 38.1 mm, 12.7 mm

    1222502

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 16 °C/W, TO-220, 15 mm, 38.1 mm, 12.7 mm

    Thermal Resistance 16°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 16 °C/W, TO-220, 15 mm, 38.1 mm, 12.7 mm

    + Check Stock & Lead Times

    • 46 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 16°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm
    External Height - Metric 38.1mm

    46 total stock globally

    1+ $5.14 ($5.91) Price (Incl GST) 10+ $4.93 ($5.67) Price (Incl GST) 100+ $4.65 ($5.35) Price (Incl GST) 250+ $4.46 ($5.13) Price (Incl GST)

    Qty

    Each

    1+ $5.14 ($5.91) 10+ $4.93 ($5.67) 100+ $4.65 ($5.35) 250+ $4.46 ($5.13)

    Restricted Item
    Add
    Min: 1 Mult: 1
    16°C/W TO-220 15mm 38.1mm 12.7mm - Aluminium 0.59" 1.5" 0.5" - -
    FK 224 SA 220-1
    FK 224 SA 220-1 - Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    4621116

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    Thermal Resistance 18°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 18 °C/W, TO-220, 25 mm, 8.3 mm, 29.4 mm

    + Check Stock & Lead Times

    • 338 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 18°C/W
    Packages Cooled TO-220
    External Width - Metric 25mm
    External Height - Metric 8.3mm
    External Length - Metric 29.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.98"
    External Height - Imperial 0.33"
    External Length - Imperial 1.16"
    External Diameter - Imperial -
    Product Range -

    338 total stock globally

    5+ $1.94 ($2.23) Price (Incl GST) 50+ $1.90 ($2.18) Price (Incl GST) 250+ $1.87 ($2.15) Price (Incl GST) 500+ $1.83 ($2.10) Price (Incl GST) 1000+ $1.80 ($2.07) Price (Incl GST)

    Qty

    Each

    5+ $1.94 ($2.23) 50+ $1.90 ($2.19) 250+ $1.87 ($2.15) 500+ $1.83 ($2.10) 1000+ $1.80 ($2.07)

    Restricted Item
    Add
    Min: 5 Mult: 5
    18°C/W TO-220 25mm 8.3mm 29.4mm - Aluminium 0.98" 0.33" 1.16" - -
    FK 227 SA L1
    FK 227 SA L1 - Heat Sink, For Transistors, TO-220, Black Anodized, 22 °C/W, TO-220, 45 mm, 9.8 mm, 17.8 mm

    1892315

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 22 °C/W, TO-220, 45 mm, 9.8 mm, 17.8 mm

    Thermal Resistance 22°C/W
    Packages Cooled TO-220
    External Width - Metric 45mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 22 °C/W, TO-220, 45 mm, 9.8 mm, 17.8 mm

    + Check Stock & Lead Times

    • 60 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 22°C/W
    Packages Cooled TO-220
    External Width - Metric 45mm
    External Height - Metric 9.8mm
    External Length - Metric 17.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.77"
    External Height - Imperial 0.39"
    External Length - Imperial 0.7"
    External Diameter - Imperial -
    Product Range -

    60 total stock globally

    5+ $1.62 ($1.86) Price (Incl GST) 100+ $1.56 ($1.79) Price (Incl GST) 250+ $1.52 ($1.75) Price (Incl GST) 1000+ $1.47 ($1.69) Price (Incl GST) 2500+ $1.35 ($1.55) Price (Incl GST)

    Qty

    Each

    5+ $1.62 ($1.86) 100+ $1.56 ($1.79) 250+ $1.52 ($1.75) 1000+ $1.47 ($1.69) 2500+ $1.35 ($1.55)

    Restricted Item
    Add
    Min: 5 Mult: 5
    22°C/W TO-220 45mm 9.8mm 17.8mm - Aluminium 1.77" 0.39" 0.7" - -
    FK 240 SA 220 O
    FK 240 SA 220 O - Heat Sink, TO-220, 16 °C/W, TO-220, 14.5 mm, 38.1 mm, 12.7 mm

    4621207

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 16 °C/W, TO-220, 14.5 mm, 38.1 mm, 12.7 mm

    Thermal Resistance 16°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 16 °C/W, TO-220, 14.5 mm, 38.1 mm, 12.7 mm

    + Check Stock & Lead Times

    • 173 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 21/09/20

    Thermal Resistance 16°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 38.1mm
    External Length - Metric 12.7mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 1.5"
    External Length - Imperial 0.5"
    External Diameter - Imperial -
    Product Range -

    173 total stock globally

    1+ $4.13 ($4.75) Price (Incl GST) 100+ $4.01 ($4.61) Price (Incl GST) 250+ $3.88 ($4.46) Price (Incl GST) 500+ $3.73 ($4.29) Price (Incl GST)

    Qty

    Each

    1+ $4.13 ($4.75) 100+ $4.01 ($4.61) 250+ $3.88 ($4.46) 500+ $3.73 ($4.29)

    Restricted Item
    Add
    Min: 1 Mult: 1
    16°C/W TO-220 14.5mm 38.1mm 12.7mm - Aluminium 0.57" 1.5" 0.5" - -
    FK 242 SA 220 H
    FK 242 SA 220 H - Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 12.7 mm, 15.24 mm

    1222499

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 12.7 mm, 15.24 mm

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 12.7 mm, 15.24 mm

    + Check Stock & Lead Times

    • 25 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm
    External Height - Metric 12.7mm

    25 total stock globally

    1+ $3.50 ($4.02) Price (Incl GST) 10+ $3.27 ($3.76) Price (Incl GST) 100+ $3.04 ($3.50) Price (Incl GST) 250+ $2.81 ($3.23) Price (Incl GST)

    Qty

    Each

    1+ $3.50 ($4.03) 10+ $3.27 ($3.76) 100+ $3.04 ($3.50) 250+ $2.81 ($3.23)

    Restricted Item
    Add
    Min: 1 Mult: 1
    26°C/W TO-220 15mm 12.7mm 15.24mm - Aluminium 0.59" 0.5" 0.6" - -
    FK 232 220 SA
    FK 232 220 SA - Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 24 mm, 7 mm, 24.5 mm

    1892321

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 24 mm, 7 mm, 24.5 mm

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 24mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 24 mm, 7 mm, 24.5 mm

    + Check Stock & Lead Times

    • 172 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 14/09/20

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 24mm
    External Height - Metric 7mm
    External Length - Metric 24.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.94"
    External Height - Imperial 0.28"
    External Length - Imperial 0.96"
    External Diameter - Imperial -
    Product Range -

    172 total stock globally

    5+ $1.62 ($1.86) Price (Incl GST) 100+ $1.56 ($1.79) Price (Incl GST) 250+ $1.52 ($1.75) Price (Incl GST) 1000+ $1.47 ($1.69) Price (Incl GST) 2500+ $1.35 ($1.55) Price (Incl GST)

    Qty

    Each

    5+ $1.62 ($1.86) 100+ $1.56 ($1.79) 250+ $1.52 ($1.75) 1000+ $1.47 ($1.69) 2500+ $1.35 ($1.55)

    Restricted Item
    Add
    Min: 5 Mult: 5
    21°C/W TO-220 24mm 7mm 24.5mm - Aluminium 0.94" 0.28" 0.96" - -
    SK 525 15
    SK 525 15 - Heat Sink, PCB, Board Level, Extruded, 13.3 °C/W, TO-220, 19.4 mm, 28 mm, 15 mm

    1892336

    FISCHER ELEKTRONIK

    Heat Sink, PCB, Board Level, Extruded, 13.3 °C/W, TO-220, 19.4 mm, 28 mm, 15 mm

    Thermal Resistance 13.3°C/W
    Packages Cooled TO-220
    External Width - Metric 19.4mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, PCB, Board Level, Extruded, 13.3 °C/W, TO-220, 19.4 mm, 28 mm, 15 mm

    + Check Stock & Lead Times

    • 30 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 7/09/20

    Thermal Resistance 13.3°C/W
    Packages Cooled TO-220
    External Width - Metric 19.4mm
    External Height - Metric 28mm
    External Length - Metric 15mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.76"
    External Height - Imperial 1.1"
    External Length - Imperial 0.59"
    External Diameter - Imperial -
    Product Range -

    30 total stock globally

    1+ $3.50 ($4.02) Price (Incl GST) 10+ $3.37 ($3.88) Price (Incl GST) 50+ $3.18 ($3.66) Price (Incl GST) 100+ $3.04 ($3.50) Price (Incl GST)

    Qty

    Each

    1+ $3.50 ($4.03) 10+ $3.37 ($3.88) 50+ $3.18 ($3.66) 100+ $3.04 ($3.50)

    Restricted Item
    Add
    Min: 1 Mult: 1
    13.3°C/W TO-220 19.4mm 28mm 15mm - Aluminium 0.76" 1.1" 0.59" - -
    FK 252 SA 220 V
    FK 252 SA 220 V - Heat Sink, For Transistors, TO-220, Black Anodized, 26 °C/W, TO-220, 14.5 mm, 13.51 mm, 25.4 mm

    1892324

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 26 °C/W, TO-220, 14.5 mm, 13.51 mm, 25.4 mm

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 26 °C/W, TO-220, 14.5 mm, 13.51 mm, 25.4 mm

    + Check Stock & Lead Times

    • 16 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 7/09/20

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 14.5mm
    External Height - Metric 13.51mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.57"
    External Height - Imperial 0.53"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    16 total stock globally

    1+ $2.91 ($3.35) Price (Incl GST) 10+ $2.73 ($3.14) Price (Incl GST) 50+ $2.53 ($2.91) Price (Incl GST) 100+ $2.34 ($2.69) Price (Incl GST)

    Qty

    Each

    1+ $2.91 ($3.35) 10+ $2.73 ($3.14) 50+ $2.53 ($2.91) 100+ $2.34 ($2.69)

    Restricted Item
    Add
    Min: 1 Mult: 1
    26°C/W TO-220 14.5mm 13.51mm 25.4mm - Aluminium 0.57" 0.53" 1" - -
    FK 222 MI 220
    FK 222 MI 220 - Heat Sink, TO-220, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    4621281

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    Thermal Resistance 20°C/W
    Packages Cooled TO-220
    External Width - Metric 25.4mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 20 °C/W, TO-220, 25.4 mm, 12.7 mm, 33.8 mm

    + Check Stock & Lead Times

    • 894 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)

    More stock available week commencing 24/08/20

    Thermal Resistance 20°C/W
    Packages Cooled TO-220
    External Width - Metric 25.4mm
    External Height - Metric 12.7mm
    External Length - Metric 33.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1"
    External Height - Imperial 0.5"
    External Length - Imperial 1.33"
    External Diameter - Imperial -
    Product Range -

    894 total stock globally

    1+ $2.41 ($2.77) Price (Incl GST) 25+ $2.32 ($2.67) Price (Incl GST) 50+ $2.25 ($2.59) Price (Incl GST) 100+ $2.17 ($2.50) Price (Incl GST)

    Qty

    Each

    1+ $2.41 ($2.77) 25+ $2.32 ($2.67) 50+ $2.25 ($2.59) 100+ $2.17 ($2.50)

    Restricted Item
    Add
    Min: 1 Mult: 1
    20°C/W TO-220 25.4mm 12.7mm 33.8mm - Aluminium 1" 0.5" 1.33" - -
    FK 248 SA 220
    FK 248 SA 220 - Heat Sink, For Transistors, TO-220, Black Anodized, 9.8 °C/W, TO-220, 20 mm, 28 mm, 20 mm

    1892322

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 9.8 °C/W, TO-220, 20 mm, 28 mm, 20 mm

    Thermal Resistance 9.8°C/W
    Packages Cooled TO-220
    External Width - Metric 20mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 9.8 °C/W, TO-220, 20 mm, 28 mm, 20 mm

    + Check Stock & Lead Times
    More stock available week commencing 24/08/20 Contact me when back in stock
    Thermal Resistance 9.8°C/W
    Packages Cooled TO-220
    External Width - Metric 20mm
    External Height - Metric 28mm
    External Length - Metric 20mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.79"
    External Height - Imperial 1.1"
    External Length - Imperial 0.79"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $3.81 ($4.38) Price (Incl GST) 25+ $3.67 ($4.22) Price (Incl GST) 50+ $3.46 ($3.98) Price (Incl GST) 250+ $3.32 ($3.82) Price (Incl GST) 500+ $3.19 ($3.67) Price (Incl GST)

    Qty

    Each

    1+ $3.81 ($4.38) 25+ $3.67 ($4.22) 50+ $3.46 ($3.98) 250+ $3.32 ($3.82) 500+ $3.19 ($3.67)

    Restricted Item
    Add
    Min: 1 Mult: 1
    9.8°C/W TO-220 20mm 28mm 20mm - Aluminium 0.79" 1.1" 0.79" - -
    SK 64/37,5 SA1XM3
    SK 64/37,5 SA1XM3 - Heat Sink, TO-220, 4.1 °C/W, TO-220, 37.5 mm, 25 mm, 37.5 mm

    4621530

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 4.1 °C/W, TO-220, 37.5 mm, 25 mm, 37.5 mm

    Thermal Resistance 4.1°C/W
    Packages Cooled TO-220
    External Width - Metric 37.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 4.1 °C/W, TO-220, 37.5 mm, 25 mm, 37.5 mm

    + Check Stock & Lead Times
    More stock available week commencing 24/08/20 Contact me when back in stock
    Thermal Resistance 4.1°C/W
    Packages Cooled TO-220
    External Width - Metric 37.5mm
    External Height - Metric 25mm
    External Length - Metric 37.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.48"
    External Height - Imperial 0.98"
    External Length - Imperial 1.48"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $7.54 ($8.67) Price (Incl GST) 100+ $7.25 ($8.34) Price (Incl GST) 250+ $6.85 ($7.88) Price (Incl GST) 500+ $6.55 ($7.53) Price (Incl GST)

    Qty

    Each

    1+ $7.54 ($8.67) 100+ $7.25 ($8.34) 250+ $6.85 ($7.88) 500+ $6.55 ($7.53)

    Restricted Item
    Add
    Min: 1 Mult: 1
    4.1°C/W TO-220 37.5mm 25mm 37.5mm - Aluminium 1.48" 0.98" 1.48" - -
    FK 228 SA L1
    FK 228 SA L1 - Heat Sink, For Transistors, TO-220, Black Anodized, 30 °C/W, TO-220, 20.5 mm, 11.5 mm, 19 mm

    1892316

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 30 °C/W, TO-220, 20.5 mm, 11.5 mm, 19 mm

    Thermal Resistance 30°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 30 °C/W, TO-220, 20.5 mm, 11.5 mm, 19 mm

    + Check Stock & Lead Times
  • 40 more will be available on 27/07/20
  • More stock available week commencing 24/08/20 Contact me when back in stock
    Thermal Resistance 30°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm
    External Height - Metric 11.5mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.81"
    External Height - Imperial 0.45"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    N/A

    5+ $1.26 ($1.45) Price (Incl GST) 100+ $1.22 ($1.40) Price (Incl GST) 250+ $1.19 ($1.37) Price (Incl GST) 1000+ $1.14 ($1.31) Price (Incl GST) 2500+ $1.04 ($1.20) Price (Incl GST)

    Qty

    Each

    5+ $1.26 ($1.45) 100+ $1.22 ($1.40) 250+ $1.19 ($1.37) 1000+ $1.14 ($1.31) 2500+ $1.04 ($1.20)

    Restricted Item
    Add
    Min: 5 Mult: 5
    30°C/W TO-220 20.5mm 11.5mm 19mm - Aluminium 0.81" 0.45" 0.75" - -
    FK 230 SA L1
    FK 230 SA L1 - Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 20.5 mm, 19.5 mm, 19 mm

    1892318

    FISCHER ELEKTRONIK

    Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 20.5 mm, 19.5 mm, 19 mm

    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, For Transistors, TO-220, Black Anodized, 21 °C/W, TO-220, 20.5 mm, 19.5 mm, 19 mm

    + Check Stock & Lead Times
  • 37 more will be available on 18/07/20
  • More stock available week commencing 7/09/20 Contact me when back in stock
    Thermal Resistance 21°C/W
    Packages Cooled TO-220
    External Width - Metric 20.5mm
    External Height - Metric 19.5mm
    External Length - Metric 19mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 0.81"
    External Height - Imperial 0.77"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    N/A

    5+ $1.41 ($1.62) Price (Incl GST) 100+ $1.37 ($1.58) Price (Incl GST) 250+ $1.33 ($1.53) Price (Incl GST) 1000+ $1.26 ($1.45) Price (Incl GST) 2500+ $1.17 ($1.35) Price (Incl GST)

    Qty

    Each

    5+ $1.41 ($1.62) 100+ $1.37 ($1.58) 250+ $1.33 ($1.53) 1000+ $1.26 ($1.45) 2500+ $1.17 ($1.35)

    Restricted Item
    Add
    Min: 5 Mult: 5
    21°C/W TO-220 20.5mm 19.5mm 19mm - Aluminium 0.81" 0.77" 0.75" - -
    FK 242 SA 220 V
    FK 242 SA 220 V - Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 15.24 mm, 12.7 mm

    1222498

    FISCHER ELEKTRONIK

    Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 15.24 mm, 12.7 mm

    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, TO-220, 26 °C/W, TO-220, 15 mm, 15.24 mm, 12.7 mm

    + Check Stock & Lead Times
    More stock available week commencing 24/08/20 Contact me when back in stock
    Thermal Resistance 26°C/W
    Packages Cooled TO-220
    External Width - Metric 15mm
    External Height - Metric 15.24mm

    N/A

    1+ $3.04 ($3.50) Price (Incl GST) 10+ $2.86 ($3.29) Price (Incl GST) 100+ $2.64 ($3.04) Price (Incl GST) 250+ $2.45 ($2.82) Price (Incl GST)

    Qty

    Each

    1+ $3.04 ($3.50) 10+ $2.86 ($3.29) 100+ $2.64 ($3.04) 250+ $2.45 ($2.82)

    Restricted Item
    Add
    Min: 1 Mult: 1
    26°C/W TO-220 15mm 15.24mm 12.7mm - Aluminium 0.59" 0.6" 0.5" - -