Natural Convection Heat Sinks

: 32 Products Found
Min/Max Availability
Min/Max Compliance
Min/Max Manufacturer
32 Products Found
Hide Filters Show Filters
Filter Applied
Filters Applied
{0}
{1}
{0}
 
Compare Selected

Sort By

Standard Extended
Add properties to the table

Select the properties you would like to see added to the columns at the end of the table.

  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price For
Quantity
Packages Cooled Thermal Resistance External Height - Metric External Width - Metric External Length - Metric External Diameter - Metric Heat Sink Material External Height - Imperial External Width - Imperial External Length - Imperial External Diameter - Imperial Product Range
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
576802B00000G
576802B00000G

89K0438

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

Packages Cooled TO-220, TO-262
Thermal Resistance 27.3°C/W
External Height - Metric 12.7mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

+ Check Stock & Lead Times

13,997 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Packages Cooled TO-220, TO-262
Thermal Resistance 27.3°C/W
External Height - Metric 12.7mm
External Width - Metric 12.7mm
External Length - Metric 19.05mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 0.5"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

13,997

Each

1+ $0.909 Price For Promotional price 10+ $0.909 Price For Promotional price 100+ $0.834 Price For Promotional price 500+ $0.77 Price For Promotional price 1000+ $0.77 Price For Promotional price 5000+ $0.77 Price For Promotional price More Less

Qty

13,997 in stock

+ Check Stock & Lead Times

13,997 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

View Additional Avnet Stock

Each

1+ $0.909 Promotional price 10+ $0.909 Promotional price 100+ $0.834 Promotional price More pricing

Buy
TO-220, TO-262 27.3°C/W 12.7mm 12.7mm 19.05mm - Aluminium 0.5" 0.5" 0.75" - -
274-2AB
274-2AB

81F048

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, TO-220, 25 °C/W, 12.7 mm, 46 mm, 13.2 mm

Packages Cooled TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, TO-220, 25 °C/W, 12.7 mm, 46 mm, 13.2 mm

+ Check Stock & Lead Times

6,442 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Packages Cooled TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm
External Width - Metric 46mm
External Length - Metric 13.2mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 1.811"
External Length - Imperial 0.52"
External Diameter - Imperial -
Product Range -

6,442

Each

1+ $0.231 Price For 10+ $0.223 Price For 25+ $0.212 Price For 50+ $0.205 Price For 100+ $0.203 Price For 250+ $0.189 Price For 500+ $0.178 Price For 1000+ $0.161 Price For More Less

Qty

6,442 in stock

+ Check Stock & Lead Times

6,442 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Each

1+ $0.231 10+ $0.223 25+ $0.212 More pricing

Buy
TO-220 25°C/W 12.7mm 46mm 13.2mm - Aluminium 0.5" 1.811" 0.52" - -
289-AB
289-AB

58F1359

WAKEFIELD SOLUTIONS

Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 25 °C/W, 12.7 mm, 18.1 mm, 25.4 mm

Packages Cooled TO-202, TO-218, TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 25 °C/W, 12.7 mm, 18.1 mm, 25.4 mm

+ Check Stock & Lead Times

5,177 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Packages Cooled TO-202, TO-218, TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm
External Width - Metric 18.1mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 0.713"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

5,177

Each

1+ $0.275 Price For 10+ $0.263 Price For 25+ $0.25 Price For 50+ $0.244 Price For 100+ $0.24 Price For 250+ $0.224 Price For 500+ $0.21 Price For 1000+ $0.184 Price For More Less

Qty

5,177 in stock

+ Check Stock & Lead Times

5,177 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Each

1+ $0.275 10+ $0.263 25+ $0.25 More pricing

Buy
TO-202, TO-218, TO-220 25°C/W 12.7mm 18.1mm 25.4mm - Aluminium 0.5" 0.713" 1" - -
576802B04000G
576802B04000G

66K0258

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

Packages Cooled TO-220, TO-262
Thermal Resistance 27.3°C/W
External Height - Metric 12.7mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

+ Check Stock & Lead Times

3,749 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

Packages Cooled TO-220, TO-262
Thermal Resistance 27.3°C/W
External Height - Metric 12.7mm
External Width - Metric 12.7mm
External Length - Metric 19.05mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 0.5"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

3,749

Each

1+ $0.603 Price For Promotional price 10+ $0.603 Price For Promotional price 100+ $0.603 Price For Promotional price 500+ $0.603 Price For Promotional price 1000+ $0.603 Price For Promotional price 5000+ $0.603 Price For Promotional price More Less

Qty

3,749 in stock

+ Check Stock & Lead Times

3,749 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/10/17

View Additional Avnet Stock

Each

1+ $0.603 Promotional price 10+ $0.603 Promotional price 100+ $0.603 Promotional price More pricing

Buy
TO-220, TO-262 27.3°C/W 12.7mm 12.7mm 19.05mm - Aluminium 0.5" 0.5" 0.75" - -
501303B00000G
501303B00000G

73K6785

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-3, 12 °C/W, 12.7 mm, 35.56 mm, 47.75 mm

Packages Cooled TO-3
Thermal Resistance 12°C/W
External Height - Metric 12.7mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-3, 12 °C/W, 12.7 mm, 35.56 mm, 47.75 mm

+ Check Stock & Lead Times

3,681 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/24/17

Packages Cooled TO-3
Thermal Resistance 12°C/W
External Height - Metric 12.7mm
External Width - Metric 35.56mm
External Length - Metric 47.75mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 1.4"
External Length - Imperial 1.88"
External Diameter - Imperial -
Product Range -

3,681

Each

1+ $0.274 Price For Promotional price 10+ $0.274 Price For Promotional price 100+ $0.274 Price For Promotional price 500+ $0.274 Price For Promotional price 1000+ $0.274 Price For Promotional price 5000+ $0.274 Price For Promotional price More Less

Qty

3,681 in stock

+ Check Stock & Lead Times

3,681 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 4/24/17

View Additional Avnet Stock

Each

1+ $0.274 Promotional price 10+ $0.274 Promotional price 100+ $0.274 Promotional price More pricing

Buy
TO-3 12°C/W 12.7mm 35.56mm 47.75mm - Aluminium 0.5" 1.4" 1.88" - -
577202B00000G
577202B00000G

16M4743

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-220, 24.4 °C/W, 12.7 mm, 13.21 mm, 19.05 mm

Packages Cooled TO-220
Thermal Resistance 24.4°C/W
External Height - Metric 12.7mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-220, 24.4 °C/W, 12.7 mm, 13.21 mm, 19.05 mm

+ Check Stock & Lead Times

1,523 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 1,974 Further stock expected to ship on Apr 27, 2017
  • More stock available week commencing 6/12/17

    Packages Cooled TO-220
    Thermal Resistance 24.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 13.21mm
    External Length - Metric 19.05mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.52"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    1,523

    Each

    1+ $0.31 Price For 10+ $0.303 Price For 100+ $0.285 Price For 500+ $0.25 Price For 1000+ $0.226 Price For 5000+ $0.218 Price For More Less

    Qty

    1,523 in stock

    + Check Stock & Lead Times

    1,523 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 1,974 Further stock expected to ship on Apr 27, 2017
  • More stock available week commencing 6/12/17

    View Additional Avnet Stock

    Each

    1+ $0.31 10+ $0.303 100+ $0.285 More pricing

    Buy
    TO-220 24.4°C/W 12.7mm 13.21mm 19.05mm - Aluminium 0.5" 0.52" 0.75" - -
    577404B00000G
    577404B00000G

    18M8200

    AAVID THERMALLOY

    Heat Sink, Square, PCB, TO-202, 24 °C/W, 12.7 mm, 13.21 mm, 19.05 mm

    Packages Cooled TO-202
    Thermal Resistance 24°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, TO-202, 24 °C/W, 12.7 mm, 13.21 mm, 19.05 mm

    + Check Stock & Lead Times

    1,121 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    Packages Cooled TO-202
    Thermal Resistance 24°C/W
    External Height - Metric 12.7mm
    External Width - Metric 13.21mm
    External Length - Metric 19.05mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.52"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    1,121

    Each

    1+ $2.23 Price For 10+ $1.60 Price For 100+ $1.35 Price For 500+ $1.26 Price For 1000+ $1.23 Price For 5000+ $1.18 Price For More Less

    Qty

    1,121 in stock

    + Check Stock & Lead Times

    1,121 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    View Additional Avnet Stock

    Each

    1+ $2.23 10+ $1.60 100+ $1.35 More pricing

    Buy
    TO-202 24°C/W 12.7mm 13.21mm 19.05mm - Aluminium 0.5" 0.52" 0.75" - -
    271-AB
    271-AB

    81F043

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, PCB, TO-220, 15.5 °C/W, 12.7 mm, 17.8 mm, 44.5 mm

    Packages Cooled TO-220
    Thermal Resistance 15.5°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, PCB, TO-220, 15.5 °C/W, 12.7 mm, 17.8 mm, 44.5 mm

    + Check Stock & Lead Times

    958 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-220
    Thermal Resistance 15.5°C/W
    External Height - Metric 12.7mm
    External Width - Metric 17.8mm
    External Length - Metric 44.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.701"
    External Length - Imperial 1.752"
    External Diameter - Imperial -
    Product Range -

    958

    Each

    1+ $0.357 Price For 10+ $0.344 Price For 25+ $0.327 Price For 50+ $0.317 Price For 100+ $0.313 Price For 250+ $0.291 Price For 500+ $0.274 Price For 1000+ $0.249 Price For More Less

    Qty

    958 in stock

    + Check Stock & Lead Times

    958 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Each

    1+ $0.357 10+ $0.344 25+ $0.327 More pricing

    Buy
    TO-220 15.5°C/W 12.7mm 17.8mm 44.5mm - Aluminium 0.5" 0.701" 1.752" - -
    507102B00000G
    507102B00000G

    05M3752

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Hat Section, TO-220, 15.6 °C/W, 12.7 mm, 44.45 mm, 17.78 mm

    Packages Cooled TO-220
    Thermal Resistance 15.6°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Hat Section, TO-220, 15.6 °C/W, 12.7 mm, 44.45 mm, 17.78 mm

    + Check Stock & Lead Times

    935 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    Packages Cooled TO-220
    Thermal Resistance 15.6°C/W
    External Height - Metric 12.7mm
    External Width - Metric 44.45mm
    External Length - Metric 17.78mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.75"
    External Length - Imperial 0.7"
    External Diameter - Imperial -
    Product Range -

    935

    Each

    1+ $1.12 Price For Promotional price 10+ $1.12 Price For Promotional price 100+ $1.03 Price For Promotional price 500+ $0.948 Price For Promotional price 1000+ $0.948 Price For Promotional price 5000+ $0.948 Price For Promotional price More Less

    Qty

    935 in stock

    + Check Stock & Lead Times

    935 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    View Additional Avnet Stock

    Each

    1+ $1.12 Promotional price 10+ $1.12 Promotional price 100+ $1.03 Promotional price More pricing

    Buy
    TO-220 15.6°C/W 12.7mm 44.45mm 17.78mm - Aluminium 0.5" 1.75" 0.7" - -
    290-1AB
    290-1AB

    58F1360

    WAKEFIELD SOLUTIONS

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    + Check Stock & Lead Times

    901 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm
    External Width - Metric 30mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.181"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    901

    Each

    1+ $0.38 Price For 10+ $0.364 Price For 25+ $0.346 Price For 50+ $0.337 Price For 100+ $0.332 Price For 250+ $0.31 Price For 500+ $0.29 Price For 1000+ $0.254 Price For More Less

    Qty

    901 in stock

    + Check Stock & Lead Times

    901 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Each

    1+ $0.38 10+ $0.364 25+ $0.346 More pricing

    Buy
    TO-202, TO-218, TO-220 22°C/W 12.7mm 30mm 25.4mm - Aluminium 0.5" 1.181" 1" - -
    531102B02500G
    531102B02500G

    18M8178

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 10.4 °C/W, 12.7 mm, 34.92 mm, 38.1 mm

    Packages Cooled TO-220
    Thermal Resistance 10.4°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 10.4 °C/W, 12.7 mm, 34.92 mm, 38.1 mm

    + Check Stock & Lead Times

    628 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    Packages Cooled TO-220
    Thermal Resistance 10.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 34.92mm
    External Length - Metric 38.1mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.375"
    External Length - Imperial 1.5"
    External Diameter - Imperial -
    Product Range -

    628

    Each

    1+ $2.43 Price For Promotional price 10+ $2.43 Price For Promotional price 100+ $2.23 Price For Promotional price 500+ $2.05 Price For Promotional price 1000+ $2.05 Price For Promotional price 5000+ $1.91 Price For Promotional price More Less

    Qty

    628 in stock

    + Check Stock & Lead Times

    628 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    View Additional Avnet Stock

    Each

    1+ $2.43 Promotional price 10+ $2.43 Promotional price 100+ $2.23 Promotional price More pricing

    Buy
    TO-220 10.4°C/W 12.7mm 34.92mm 38.1mm - Aluminium 0.5" 1.375" 1.5" - -
    290-2AB
    290-2AB

    58F1361

    WAKEFIELD SOLUTIONS

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    + Check Stock & Lead Times

    417 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm
    External Width - Metric 30mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.181"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    417

    Each

    1+ $0.38 Price For 10+ $0.364 Price For 25+ $0.346 Price For 50+ $0.337 Price For 100+ $0.332 Price For 250+ $0.31 Price For 500+ $0.29 Price For 1000+ $0.254 Price For More Less

    Qty

    417 in stock

    + Check Stock & Lead Times

    417 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Each

    1+ $0.38 10+ $0.364 25+ $0.346 More pricing

    Buy
    TO-202, TO-218, TO-220 22°C/W 12.7mm 30mm 25.4mm - Aluminium 0.5" 1.181" 1" - -
    576802B03100G
    576802B03100G

    80K7974

    AAVID THERMALLOY

    Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

    Packages Cooled TO-220, TO-262
    Thermal Resistance 27.3°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 12.7 mm, 19.05 mm

    + Check Stock & Lead Times

    288 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-220, TO-262
    Thermal Resistance 27.3°C/W
    External Height - Metric 12.7mm
    External Width - Metric 12.7mm
    External Length - Metric 19.05mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.5"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    288

    Each

    1+ $1.81 Price For 10+ $1.48 Price For 100+ $1.11 Price For 500+ $0.955 Price For 1000+ $0.895 Price For 5000+ $0.805 Price For More Less

    Qty

    288 in stock

    + Check Stock & Lead Times

    288 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Each

    1+ $1.81 10+ $1.48 100+ $1.11 More pricing

    Buy
    TO-220, TO-262 27.3°C/W 12.7mm 12.7mm 19.05mm - Aluminium 0.5" 0.5" 0.75" - -
    680-5A
    680-5A

    58F401

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, Maximum Efficiency Omnidirectional, TO-3, TO-220, 9.33 °C/W, 12.7 mm, 46 mm

    Packages Cooled TO-3, TO-220
    Thermal Resistance 9.33°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, Maximum Efficiency Omnidirectional, TO-3, TO-220, 9.33 °C/W, 12.7 mm, 46 mm

    + Check Stock & Lead Times

    179 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-3, TO-220
    Thermal Resistance 9.33°C/W
    External Height - Metric 12.7mm
    External Width - Metric 46mm
    External Length - Metric 46mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.811"
    External Length - Imperial 1.811"
    External Diameter - Imperial -
    Product Range -

    179

    Each

    1+ $7.05 Price For 10+ $6.87 Price For 25+ $6.49 Price For 50+ $6.07 Price For 100+ $5.70 Price For 250+ $5.32 Price For 500+ $4.94 Price For 1000+ $4.87 Price For More Less

    Qty

    179 in stock

    + Check Stock & Lead Times

    179 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Each

    1+ $7.05 10+ $6.87 25+ $6.49 More pricing

    Buy
    TO-3, TO-220 9.33°C/W 12.7mm 46mm 46mm - Aluminium 0.5" 1.811" 1.811" - -
    531002B02500G
    531002B02500G

    73K3927

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 13.4 °C/W, 12.7 mm, 34.92 mm, 25.4 mm

    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 13.4 °C/W, 12.7 mm, 34.92 mm, 25.4 mm

    + Check Stock & Lead Times

    159 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 34.92mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.4"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    159

    Each

    1+ $6.39 Price For 10+ $5.75 Price For 100+ $4.47 Price For 500+ $3.88 Price For 1000+ $3.60 Price For 5000+ $3.22 Price For More Less

    Qty

    159 in stock

    + Check Stock & Lead Times

    159 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/10/17

    View Additional Avnet Stock

    Each

    1+ $6.39 10+ $5.75 100+ $4.47 More pricing

    Buy
    TO-220 13.4°C/W 12.7mm 34.92mm 25.4mm - Aluminium 0.5" 1.4" 1" - -
    HS-23-C
    HS-23-C

    77M7741

    MURATA POWER SOLUTIONS

    Heat Sink, 12.7 mm, 50.9 mm, 76.2 mm

    External Height - Metric 12.7mm
    External Width - Metric 50.9mm
    External Length - Metric 76.2mm

    + See all product info

    MURATA POWER SOLUTIONS 

    Heat Sink, 12.7 mm, 50.9 mm, 76.2 mm

    + Check Stock & Lead Times

    62 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/24/17

    Packages Cooled -
    Thermal Resistance -
    External Height - Metric 12.7mm
    External Width - Metric 50.9mm
    External Length - Metric 76.2mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 0.5"
    External Width - Imperial 2.004"
    External Length - Imperial 3"
    External Diameter - Imperial -
    Product Range -

    62

    Each

    1+ $10.20 Price For 5+ $9.86 Price For 10+ $9.52 Price For 25+ $9.19 Price For 50+ $9.13 Price For 100+ $8.85 Price For 200+ $8.57 Price For 500+ $8.40 Price For More Less

    Qty

    62 in stock

    + Check Stock & Lead Times

    62 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 4/24/17

    Each

    1+ $10.20 5+ $9.86 10+ $9.52 More pricing

    Buy
    - - 12.7mm 50.9mm 76.2mm - - 0.5" 2.004" 3" - -
    568003B00000
    568003B00000

    16C0992

    AAVID THERMALLOY

    Heat Sink, Square, PCB, TO-3, 8 °C/W, 12.7 mm, 45.97 mm, 45.97 mm

    Packages Cooled TO-3
    Thermal Resistance 8°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, TO-3, 8 °C/W, 12.7 mm, 45.97 mm, 45.97 mm

    + Check Stock & Lead Times

    52 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    Packages Cooled TO-3
    Thermal Resistance 8°C/W
    External Height - Metric 12.7mm
    External Width - Metric 45.97mm
    External Length - Metric 45.97mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.81"
    External Length - Imperial 1.81"
    External Diameter - Imperial -
    Product Range -

    52

    Each

    1+ $9.52 Price For 100+ $8.72 Price For 500+ $7.96 Price For 1000+ $7.44 Price For 2500+ $6.68 Price For More Less

    Qty

    52 in stock

    + Check Stock & Lead Times

    52 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/12/17

    Each

    1+ $9.52 100+ $8.72 500+ $7.96 More pricing

    Buy
    TO-3 8°C/W 12.7mm 45.97mm 45.97mm - Aluminium 0.5" 1.81" 1.81" - -
    5F
    5F

    10WX1090

    AAVID THERMALLOY

    Heat Sink, PCB, Board Level, TO-5, 45.2 °C/W, 12.7 mm, 16 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-5
    Thermal Resistance 45.2°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, PCB, Board Level, TO-5, 45.2 °C/W, 12.7 mm, 16 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 6/5/17

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-5
    Thermal Resistance 45.2°C/W
    External Height - Metric 12.7mm
    External Width - Metric -
    External Length - Metric -
    External Diameter - Metric 16mm
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial -
    External Length - Imperial -
    External Diameter - Imperial 0.63"
    Product Range -

    1,826

    Each

    1+ $0.831 Price For 250+ $0.747 Price For 500+ $0.665 Price For 1000+ $0.60 Price For 5000+ $0.411 Price For More Less

    Qty

    1,826 in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 6/5/17

    Each

    1+ $0.831 250+ $0.747 500+ $0.665 More pricing

    Buy
    TO-5 45.2°C/W 12.7mm - - 16mm Aluminium 0.5" - - 0.63" -
    559-50AB
    559-50AB

    78M7610

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, For DC/DC Converters, Full Brick, 4 °C/W, 12.7 mm, 61 mm, 116.8 mm

    Packages Cooled Full Brick
    Thermal Resistance 4°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, For DC/DC Converters, Full Brick, 4 °C/W, 12.7 mm, 61 mm, 116.8 mm

    + Check Stock & Lead Times
    More stock available week commencing 4/17/17 Contact me when back in stock
    Packages Cooled Full Brick
    Thermal Resistance 4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 61mm
    External Length - Metric 116.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 2.402"
    External Length - Imperial 4.598"
    External Diameter - Imperial -
    Product Range -

    N/A

    Each

    1+ $11.43 Price For 10+ $10.81 Price For 25+ $10.18 Price For 50+ $9.49 Price For 100+ $8.86 Price For 250+ $8.23 Price For 500+ $8.11 Price For 1000+ $7.92 Price For More Less

    Qty

    Awaiting Delivery
    Contact us for more availability or to purchase on backorder

    + Check Stock & Lead Times
    More stock available week commencing 4/17/17 Contact me when back in stock

    Each

    1+ $11.43 10+ $10.81 25+ $10.18 More pricing

    Buy
    Full Brick 4°C/W 12.7mm 61mm 116.8mm - Aluminium 0.5" 2.402" 4.598" - -
    531002B02500G
    531002B02500G

    87X9866

    AAVID THERMALLOY

    Heat Sink, Square, PCB, With Radial Fins, TO-220, 13.40 C/W, 12.7 mm, 34.92 mm, 25.4 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, With Radial Fins, TO-220, 13.40 C/W, 12.7 mm, 34.92 mm, 25.4 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 5/8/17

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 34.92mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.4"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    1,523

    Each

    1+ $1.06 Price For 10+ $1.00 Price For 25+ $0.982 Price For 50+ $0.956 Price For 100+ $0.903 Price For 250+ $0.85 Price For 500+ $0.796 Price For More Less

    Qty

    1,523 in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 5/8/17

    View Additional Avnet Stock

    Each

    1+ $1.06 10+ $1.00 25+ $0.982 More pricing

    Buy
    TO-220 13.4°C/W 12.7mm 34.92mm 25.4mm - Aluminium 0.5" 1.4" 1" - -
    576802B04100G
    576802B04100G

    18M8194

    AAVID THERMALLOY

    Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 13.34 mm, 19.05 mm

    Non-Cancelable / Non Returnable
    Packages Cooled TO-220, TO-262
    Thermal Resistance 27.3°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, TO-220, TO-262, 27.3 °C/W, 12.7 mm, 13.34 mm, 19.05 mm

    + Check Stock & Lead Times
      More stock available week commencing 7/10/17

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Non-Cancelable / Non Returnable
    Packages Cooled TO-220, TO-262
    Thermal Resistance 27.3°C/W
    External Height - Metric 12.7mm
    External Width - Metric 13.34mm
    External Length - Metric 19.05mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.5"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    N/A

    Each

    1000+ $3.22 Price For 5000+ $2.90 Price For

    Qty

    0

    + Check Stock & Lead Times
      More stock available week commencing 7/10/17

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Each

    1000+ $3.22 5000+ $2.90

    Buy
    TO-220, TO-262 27.3°C/W 12.7mm 13.34mm 19.05mm - Aluminium 0.5" 0.5" 0.75" - -
    577202B00000G
    577202B00000G

    68X3688

    AAVID THERMALLOY

    Heat Sink, Square, PCB, TO-220, 24.4 C/W, 12.7 mm, 13.21 mm, 19.05 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 24.4°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, TO-220, 24.4 C/W, 12.7 mm, 13.21 mm, 19.05 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 5/8/17

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 24.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 13.21mm
    External Length - Metric 19.05mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 0.52"
    External Length - Imperial 0.75"
    External Diameter - Imperial -
    Product Range -

    4,634

    Each

    1+ $0.365 Price For 250+ $0.276 Price For 500+ $0.246 Price For 1000+ $0.222 Price For 5000+ $0.201 Price For More Less

    Qty

    4,634 in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 5/8/17

    View Additional Avnet Stock

    Each

    1+ $0.365 250+ $0.276 500+ $0.246 More pricing

    Buy
    TO-220 24.4°C/W 12.7mm 13.21mm 19.05mm - Aluminium 0.5" 0.52" 0.75" - -
    609-50ABS3
    609-50ABS3

    16F7449

    WAKEFIELD SOLUTIONS

    Heat Sink, For Ball Grid Array, Black Anodized, BGA, 12.7 mm, 50.8 mm, 73.5 mm

    Non-Cancelable / Non Returnable
    Packages Cooled BGA
    External Height - Metric 12.7mm
    External Width - Metric 50.8mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, For Ball Grid Array, Black Anodized, BGA, 12.7 mm, 50.8 mm, 73.5 mm

    + Check Stock & Lead Times
      More stock available week commencing 5/29/17

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Non-Cancelable / Non Returnable
    Packages Cooled BGA
    Thermal Resistance -
    External Height - Metric 12.7mm
    External Width - Metric 50.8mm
    External Length - Metric 73.5mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 2"
    External Length - Imperial 2.894"
    External Diameter - Imperial -
    Product Range -

    N/A

    Each

    500+ $5.24 Price For 1000+ $5.16 Price For

    Qty

    0

    + Check Stock & Lead Times
      More stock available week commencing 5/29/17

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Each

    500+ $5.24 1000+ $5.16

    Buy
    BGA - 12.7mm 50.8mm 73.5mm - Aluminium 0.5" 2" 2.894" - -
    FK 222 MI 220
    FK 222 MI 220

    34M6208

    FISCHER ELEKTRONIK

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

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 20°C/W
    External Height - Metric 12.7mm

    + See all product info

    FISCHER ELEKTRONIK 

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

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 4/17/17

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 20°C/W
    External Height - Metric 12.7mm
    External Width - Metric 25.4mm
    External Length - Metric 33.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1"
    External Length - Imperial 1.33"
    External Diameter - Imperial -
    Product Range -

    259

    Each

    1+ $1.47 Price For 100+ $1.31 Price For 250+ $1.17 Price For 500+ $1.01 Price For 1000+ $0.924 Price For More Less

    Qty

    259 in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 4/17/17

    Each

    1+ $1.47 100+ $1.31 250+ $1.17 More pricing

    Buy
    TO-220 20°C/W 12.7mm 25.4mm 33.8mm - Aluminium 0.5" 1" 1.33" - -
    FK 222 SA
    FK 222 SA

    46T6596

    FISCHER ELEKTRONIK

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

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 20°C/W
    External Height - Metric 12.7mm

    + See all product info

    FISCHER ELEKTRONIK 

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

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 4/17/17

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 20°C/W
    External Height - Metric 12.7mm
    External Width - Metric 25.4mm
    External Length - Metric 33.8mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1"
    External Length - Imperial 1.33"
    External Diameter - Imperial -
    Product Range -

    49

    Each

    1+ $1.02 Price For 250+ $0.904 Price For 500+ $0.796 Price For 1000+ $0.707 Price For 5000+ $0.497 Price For More Less

    Qty

    49 in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 4/17/17

    Each

    1+ $1.02 250+ $0.904 500+ $0.796 More pricing

    Buy
    TO-220 20°C/W 12.7mm 25.4mm 33.8mm - Aluminium 0.5" 1" 1.33" - -
    Compare Selected
    Results per page
     
     
    Search:Category Search Results - Parametric