Natural Convection Heat Sinks

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= OHMITE
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= TO-218, TO-220, TO-247
 
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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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RA-T2X-38E
RA-T2X-38E - Heat Sink, Square, PCB, Black Anodized, 3.9 °C/W, TO-218, TO-220, TO-247, 42 mm, 38.1 mm, 25 mm

2097682

OHMITE

Heat Sink, Square, PCB, Black Anodized, 3.9 °C/W, TO-218, TO-220, TO-247, 42 mm, 38.1 mm, 25 mm

Thermal Resistance 3.9°C/W
Packages Cooled TO-218, TO-220, TO-247
External Width - Metric 42mm

+ See all product info

OHMITE 

Heat Sink, Square, PCB, Black Anodized, 3.9 °C/W, TO-218, TO-220, TO-247, 42 mm, 38.1 mm, 25 mm

+ Check Stock & Lead Times

  • 437 available for 4 - 5 business days delivery: (UK stock) Order before 23:35 Mon-Fri (excluding National Holidays)
  • 25 available for 5 - 6 business days delivery: (US stock) Order before 20:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 14/12/20

Thermal Resistance 3.9°C/W
Packages Cooled TO-218, TO-220, TO-247
External Width - Metric 42mm
External Height - Metric 38.1mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Width - Imperial 1.65"
External Height - Imperial 1.5"
External Length - Imperial 0.98"
External Diameter - Imperial -
Product Range -

462 total stock globally

1+ $4.52 ($5.20) Price (Incl GST) 10+ $4.41 ($5.07) Price (Incl GST) 25+ $4.29 ($4.93) Price (Incl GST) 50+ $4.06 ($4.67) Price (Incl GST) 100+ $3.81 ($4.38) Price (Incl GST) 250+ $3.57 ($4.11) Price (Incl GST) More Pricing...

Qty

Each

1+ $4.52 ($5.20) 10+ $4.41 ($5.07) 25+ $4.29 ($4.93) 50+ $4.06 ($4.67) 100+ $3.81 ($4.38) 250+ $3.57 ($4.11) More Pricing...

Restricted Item
Add
Min: 1 Mult: 1
3.9°C/W TO-218, TO-220, TO-247 42mm 38.1mm 25mm - Aluminium 1.65" 1.5" 0.98" - -
RA-T2X-64E
RA-T2X-64E - Heat Sink, Square, PCB, Black Anodized, 3.1 °C/W, TO-218, TO-220, TO-247, 42 mm, 63.5 mm, 25 mm

2097678

OHMITE

Heat Sink, Square, PCB, Black Anodized, 3.1 °C/W, TO-218, TO-220, TO-247, 42 mm, 63.5 mm, 25 mm

Thermal Resistance 3.1°C/W
Packages Cooled TO-218, TO-220, TO-247
External Width - Metric 42mm

+ See all product info

OHMITE 

Heat Sink, Square, PCB, Black Anodized, 3.1 °C/W, TO-218, TO-220, TO-247, 42 mm, 63.5 mm, 25 mm

+ Check Stock & Lead Times

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

  • 40 more will be available on 11/07/20
  • 210 more will be available on 16/08/20
  • More stock available week commencing 14/12/20

    Thermal Resistance 3.1°C/W
    Packages Cooled TO-218, TO-220, TO-247
    External Width - Metric 42mm
    External Height - Metric 63.5mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 2.5"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    32 total stock globally

    1+ $6.35 ($7.30) Price (Incl GST) 10+ $6.20 ($7.13) Price (Incl GST) 25+ $6.02 ($6.92) Price (Incl GST) 50+ $5.68 ($6.53) Price (Incl GST) 100+ $5.36 ($6.16) Price (Incl GST) 250+ $5.03 ($5.78) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $6.35 ($7.30) 10+ $6.20 ($7.13) 25+ $6.02 ($6.92) 50+ $5.68 ($6.53) 100+ $5.36 ($6.16) 250+ $5.03 ($5.78) More Pricing...

    Restricted Item
    Add
    Min: 1 Mult: 1
    3.1°C/W TO-218, TO-220, TO-247 42mm 63.5mm 25mm - Aluminium 1.65" 2.5" 0.98" - -
    RA-T2X-25E
    RA-T2X-25E - Heat Sink, Square, PCB, Black Anodized, 4.8 °C/W, TO-218, TO-220, TO-247, 42 mm, 25.4 mm, 25 mm

    2097683

    OHMITE

    Heat Sink, Square, PCB, Black Anodized, 4.8 °C/W, TO-218, TO-220, TO-247, 42 mm, 25.4 mm, 25 mm

    Thermal Resistance 4.8°C/W
    Packages Cooled TO-218, TO-220, TO-247
    External Width - Metric 42mm

    + See all product info

    OHMITE 

    Heat Sink, Square, PCB, Black Anodized, 4.8 °C/W, TO-218, TO-220, TO-247, 42 mm, 25.4 mm, 25 mm

    + Check Stock & Lead Times
  • 300 more will be available on 30/08/20
  • More stock available week commencing 14/12/20 Contact me when back in stock
    Thermal Resistance 4.8°C/W
    Packages Cooled TO-218, TO-220, TO-247
    External Width - Metric 42mm
    External Height - Metric 25.4mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 1"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $3.78 ($4.35) Price (Incl GST) 10+ $3.67 ($4.22) Price (Incl GST) 25+ $3.57 ($4.11) Price (Incl GST) 50+ $3.37 ($3.88) Price (Incl GST) 100+ $3.18 ($3.66) Price (Incl GST) 250+ $2.97 ($3.42) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $3.78 ($4.35) 10+ $3.67 ($4.22) 25+ $3.57 ($4.11) 50+ $3.37 ($3.88) 100+ $3.18 ($3.66) 250+ $2.97 ($3.42) More Pricing...

    Restricted Item
    Add
    Min: 1 Mult: 1
    4.8°C/W TO-218, TO-220, TO-247 42mm 25.4mm 25mm - Aluminium 1.65" 1" 0.98" - -
    RA-T2X-51E
    RA-T2X-51E - Heat Sink, Square, PCB, Black Anodized, 3.5 °C/W, TO-218, TO-220, TO-247, 42 mm, 50.8 mm, 25 mm

    2097681

    OHMITE

    Heat Sink, Square, PCB, Black Anodized, 3.5 °C/W, TO-218, TO-220, TO-247, 42 mm, 50.8 mm, 25 mm

    Thermal Resistance 3.5°C/W
    Packages Cooled TO-218, TO-220, TO-247
    External Width - Metric 42mm

    + See all product info

    OHMITE 

    Heat Sink, Square, PCB, Black Anodized, 3.5 °C/W, TO-218, TO-220, TO-247, 42 mm, 50.8 mm, 25 mm

    + Check Stock & Lead Times
    More stock available week commencing 14/12/20 Contact me when back in stock
    Thermal Resistance 3.5°C/W
    Packages Cooled TO-218, TO-220, TO-247
    External Width - Metric 42mm
    External Height - Metric 50.8mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Width - Imperial 1.65"
    External Height - Imperial 2"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    1+ $5.23 ($6.01) Price (Incl GST) 10+ $5.09 ($5.85) Price (Incl GST) 25+ $4.95 ($5.69) Price (Incl GST) 50+ $4.69 ($5.39) Price (Incl GST) 100+ $4.41 ($5.07) Price (Incl GST) 250+ $4.13 ($4.75) Price (Incl GST) More Pricing...

    Qty

    Each

    1+ $5.23 ($6.01) 10+ $5.09 ($5.85) 25+ $4.95 ($5.69) 50+ $4.69 ($5.39) 100+ $4.41 ($5.07) 250+ $4.13 ($4.75) More Pricing...

    Restricted Item
    Add
    Min: 1 Mult: 1
    3.5°C/W TO-218, TO-220, TO-247 42mm 50.8mm 25mm - Aluminium 1.65" 2" 0.98" - -