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  Heatsinks (100 items)

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Aavid Thermalloy 1.25GY-50 TO220 Extruded Drilled 6.8°C/W (2 offers) 
This extruded heat sink from Aavid Thermalloy is pre-drilled to accommodate a single TO220 package.
Aavid Thermalloy
1.25GY-50
from £ 5.294*
per piece
 
 piece
Aavid Thermalloy 4426 Clip for Kl100-1 (1 offer) 
A retaining clip for Aavid Thermalloy KL100-1 heatsinks.
Aavid Thermalloy
4426
from £ 0.0258*
per piece
 
 piece
Aavid Thermalloy 4525 Clip for KM75-1 (1 offer) 
A retaining clip for Aavid Thermalloy KM75-1 heatsinks.
Aavid Thermalloy
4525
from £ 0.2125*
per piece
 
 piece
Aavid Thermalloy 4597 Clip for KL & KM Series Heatsinks TO218, TO3p and TO247 (1 offer) 
A retaining clip designed for securing heatsinks to TO-218, TO-3P, TO-247 type components.
Aavid Thermalloy
4597
from £ 0.5987*
per piece
 
 piece
Aavid Thermalloy 507302J00000G TO220 Drilled Type 21.0°C/W (1 offer) 
A low cost heat sink from Aavid Thermalloy pre-drilled to accommodate a single TO220 package.
Aavid Thermalloy
507302J00000G
from £ 0.4133*
per piece
 
 pieces
Aavid Thermalloy 5900PB Heat Sink TO220 Vane Tag 17°C/W (1 offer) 
A twisted-vane heat sink from Aavid Thermalloy, suitable for a single TO220 device.
Aavid Thermalloy
5900PB
from £ 2.62*
per piece
 
 pieces
Aavid Thermalloy 5901 Clip for SW Heat Sinks (1 offer) 
Stainless steel retaining clip suitable for use with a range of heat sinks.
Aavid Thermalloy
5901
from £ 0.1864*
per piece
 
 piece
Aavid Thermalloy 5F Heat Sink TO5 45.2°C/W (1 offer) 
Low cost push-on heat sink from Aavid Thermalloy that is suitable for TO-5 package components.
Aavid Thermalloy
5F
from £ 2.659*
per piece
 
 pieces
Aavid Thermalloy 6398B Heat Sink for TO218 and TO220 4.4°C/W Bolt On Type (1 offer) 
A high power extruded bolt-on heat sink with large radial fins and straight pins. Suitable for use with TO-218 and TO-220 type components.
Aavid Thermalloy
6398B
from £ 2.103*
per piece
 
 piece
Aavid Thermalloy 6399B Heat Sink for TO218, TO220 and TO247 3.3°C/W Bolt On Type (1 offer) 
A high power extruded bolt-on heat sink with large radial fins and solderable shoulder pins. Suitable for use with TO-218, TO-220 or TO-247 type components.
Aavid Thermalloy
6399B
from £ 3.615*
per piece
 
 piece
Aavid Thermalloy 92FG Heat Sink TO92 Brass 36.1°C/W (1 offer) 
A low cost, brass clip-on heatsink that is suitable for TO-92 package components.
Aavid Thermalloy
92FG
from £ 2.055*
per piece
 
 pieces
Aavid Thermalloy BW50-2 Heat Sink for TO218, TO247 and TO220 5.9°C/W Clip (1 offer) 
A compact, extruded clip-on heat sink suitable for use with TO-218 or TO-247 type components.
Aavid Thermalloy
BW50-2
from £ 3.4895*
per piece
 
 piece
Aavid Thermalloy HF20 Heat Sink for TO220 13.1°C/W Push in Type (2 offers) 
An extruded push-in type heat sink with integral spring clip and solderable tabs. Suitable for use with TO-220 and TO-220 single gauge type components.
Aavid Thermalloy
HF20
from £ 2.83*
per piece
 
 piece
Aavid Thermalloy KL100-1 TO220 Heat Sink for High Power 3.4°C/W (1 offer) 
These high power dissipation, extruded heat sinks have been designed to accommodate one or more TO220 packages.
Aavid Thermalloy
KL100-1
from £ 7.171*
per piece
 
 piece
Aavid Thermalloy KL50-1 TO220 Heat Sink 5.2°C/W (1 offer) 
This heatsink is a high power dissipation, extruded device that has been designed to accommodate one or more TO-220 packages via clip (not supplied) or a threaded slot. The heatsink is shaped to mi...
Aavid Thermalloy
KL50-1
from £ 0.817*
per piece
 
 piece
Aavid Thermalloy KM100-1 Heat Sink TO220 3.3°C/W (1 offer) 
These high power dissipation, extruded heat sinks have been designed to accommodate one or more TO220 packages.
Aavid Thermalloy
KM100-1
from £ 5.919*
per piece
 
 piece
Aavid Thermalloy KM50-1 Heat Sink for TO218 and TO220 4.8°C/W Clip or Bolt On (1 offer) 
An extruded clip or bolt-on heat sink suitable for use with TO-218 or TO-220 type components.
Aavid Thermalloy
KM50-1
from £ 6.559*
per piece
 
 piece
Aavid Thermalloy KM75-1 Heat Sink TO220 3.7°C/W (1 offer) 
These high power dissipation, extruded heat sinks have been designed to accommodate one or more TO220 packages.
Aavid Thermalloy
KM75-1
from £ 6.857*
per piece
 
 piece
Aavid Thermalloy ML97/38WPINS Extruded Aluminium Heat Sink TO220 TO218 5°C/W (1 offer) 
This heatsink is an extruded component that has large radial fins and solderable pins.
Aavid Thermalloy
ML97/38WPINS
from £ 1.354*
per piece
 
 piece
Aavid Thermalloy PF432 Heat Sink for TO220 25°C/W Clip On Type (1 offer) 
This compact, clip-on heat sink is designed to fit TO-220 type components.
Aavid Thermalloy
PF432
from £ 1.056*
per piece
 
 pieces
Aavid Thermalloy PF433 Heat Sink for TO220 25°Clockwise Clip Type (1 offer) 
This compact, clip-on heat sink is designed to fit TO-220 type components.
Aavid Thermalloy
PF433
from £ 0.43705*
per piece
 
 pieces
Aavid Thermalloy PF527 Heat Sink TO3 7.4°C/W (2 offers) 
A low cost diamond shaped heat sink from Aavid Thermalloy that is suitable for TO-3 package components.
Aavid Thermalloy
PF527
from £ 37.62*
per 10 pieces
 
 packet
Aavid Thermalloy PF720g Heat Sink TO220 (2 offers) 
Clip-on black painted aluminium heat sink from Aavid Thermalloy, suitable for applications with and without solderable fixing lugs.
Aavid Thermalloy
PF720
from £ 2.965*
per 5 pieces
 
 packet
Aavid Thermalloy PF745g TO220 Clip On Heat Sink 23.1°C/W (1 offer) 
Clip-on aluminium heat sink from Aavid Thermalloy, suitable for applications with and without solderable fixing lugs.
Aavid Thermalloy
PF745
from £ 0.8543*
per piece
 
 pieces
Aavid Thermalloy PF750g Heat Sink TO220 20.3°C/W (1 offer) 
Clip-on aluminium heat sink from Aavid Thermalloy, suitable for applications with and without solderable fixing lugs.
Aavid Thermalloy
PF750
from £ 1.83*
per piece
 
 pieces
Aavid Thermalloy PF752BG TO220 Clip On Heat Sink (1 offer) 
Clip-on black anodised aluminium heat sink from Aavid Thermalloy, suitable for applications with and without solderable fixing lugs.
Aavid Thermalloy
PF752BG
from £ 2.3295*
per piece
 
 pieces
Aavid Thermalloy SW25-4 TO220 Compact Holes 11.4°C/W (2 offers) 
A 11.4°C/W compact, vertical mounting extruded heat sink with solderable fixing pins.
Aavid Thermalloy
SW25-4
from £ 4.3725*
per 5 pieces
 
 packet
Aavid Thermalloy SW38-4 Heat Sink TO220 10.2°C/W (2 offers) 
A 10.2°C/W compact, vertical mounting extruded heat sink with solderable fixing pins.
Aavid Thermalloy
SW38-4
from £ 12.065*
per 5 pieces
 
 packet
Aavid Thermalloy SW50-2 T0220 Compact Clip 8.8°C/W (1 offer) 
A 8.8°C/W compact, vertical mounting extruded heat sink with solderable fixing pins.
Aavid Thermalloy
SW50-2
from £ 1.17*
per piece
 
 pieces
Aavid Thermalloy SW63-4 Heat Sink for TO218 and TO247 Clip or Bolt on Type (2 offers) 
A 7°C/W compact, vertical mounting extruded heat sink with solderable fixing pins.
Aavid Thermalloy
SW63-4
from £ 1.504*
per piece
 
 piece
Aavid Thermalloy TV1500 Heat Sink for TO220 14°C/W Bolt On Type (1 offer) 
A channel style bolt-on heat sink that features twisted fins. Suitable for use with TO-220 type components.
Aavid Thermalloy
TV1500
from £ 4.74*
per piece
 
 pieces
Aavid Thermalloy TV3 TO3 Twisted Vane Heatsink (1 offer) 
A compact horizontal or vertical mounting twisted vane bolt-on heatsink, pre-drilled for TO3 devices.
Aavid Thermalloy
TV3
from £ 1.551*
per piece
 
 pieces
Aavid Thermalloy TV35 Heat Sink TO220 Vane Type 7.2°C/W (1 offer) 
A twisted-vane heat sink from Aavid Thermalloy, suitable for a single TO220 device.
Aavid Thermalloy
TV35
from £ 4.06*
per piece
 
 pieces
Aavid Thermalloy TV4 TO126 Drilled Twisted Vane 27.1°C/W (1 offer) 
Vertical bolt-on twisted vane made from black anodised aluminium, pre-drilled to accommodate a single TO-126 package.
Aavid Thermalloy
TV4
from £ 1.435*
per piece
 
 pieces
Aavid Thermalloy TV5 Heat Sink T0220 Twisted Vane 19mm (1 offer) 
A twisted-vane heat sink from Aavid Thermalloy, suitable for a single TO220 device.
Aavid Thermalloy
TV5
from £ 1.9495*
per piece
 
 pieces
Aavid Thermalloy TV58 Heat Sink T0220 Twisted Vane 11mm (1 offer) 
A twisted-vane heat sink from Aavid Thermalloy, suitable for a single TO220 device.
Aavid Thermalloy
TV58
from £ 1.291*
per piece
 
 pieces
Fischer Elektronik AKK 191, 12°C/W Heat Sink For TO3 (2 offers) 
The Fischer Elektronik 12° Die-Cast Heat Sink is for transistor-design TO 3 with attachable option. The effective heat dissipation make it ideal for a wide range of applications.
Fischer Elektronik
AKK 191
from £ 1.959*
per piece
 
 piece
Fischer Elektronik FK 201 SA-CB, 6°C/W Heat Sink For TO3 TO55 SOT9 SOT32 TO220 (3 offers) 
The Fischer Elektronik 25.4mm 6° Heat Sink is a finger shaped heatsink with combi punching designed to a high standard and ideal for power semiconductors.
Fischer Elektronik
FK 201 SA-CB
from £ 0.76*
per piece
 
 piece
Fischer Elektronik FK 202 SA-CB 8°C/W Heat Sink TO3, TO55, SOT-9, SOT-32 TO220 (2 offers) 
The Fischer Elektronik 12.7mm 8° Heat Sink is a finger shaped heatsink with combi punching, designed to a high standard and ideal for power semiconductors.
Fischer Elektronik
FK 202 SA-CB
from £ 0.77*
per piece
 
 piece
Fischer Elektronik FK 220 SA-220, 25°C/W Heat Sink For TO220 and TO P-3 (4 offers) 
The Fischer Elektronik 25° Heat Sink is a finger shaped attachable heatsink for semiconductor-design TO 220, manufactured to a high standard and ideal for transistors with thin bottom thickness (0....
Fischer Elektronik
FK 220 SA-220
from £ 0.31*
per piece
 
 piece
Fischer Elektronik FK 231 SA-220 24°C/W Heat Sink For Transistors TO220 / SOT32 (3 offers) 
The Fischer Elektronik 24° Finger Shaped Heatsink has been specially developed for semiconductor-design TO 220. The effective heat dissipation make it ideal for a wide range of applications.
Fischer Elektronik
FK 231 SA-220
from £ 0.30*
per piece
 
 piece
Fischer Elektronik FK 237 SA 220 H Aluminium Heat Sink (Clip On) 21°C/W TO220 (4 offers) 
The Fischer Elektronik Aluminium Heat Sink Mount (Clip On) 21°C/W TO-220 A range of clip on heat sinks that are optimally designed for cooling TO-220 devices. Available in horizontal, vertical or a...
Fischer Elektronik
FK 237 SA 220 H
from £ 0.72*
per piece
 
 piece
Fischer Elektronik FK 237 SA-220V, 21°C/W Heat Sink For TO 220 Housing (4 offers) 
The Fischer Elektronik 21° Attachable Heatsink has been specially developed for TO 220/221 and features a narrow clip-on heatsink for vertical installation. With additional solder tabs for fixing t...
Fischer Elektronik
FK 237 SA-220V
from £ 0.77*
per piece
 
 piece
Fischer Elektronik IB 4 Insulating Bush IB4 (2 offers) 
The Fischer Elektronik Insulating Bush IB4 has been well manufactured using Polyamide 4.6, GF reinforced, and is specially developed for plastic transistors (single-semiconductors, UL 94 V-0).
Fischer Elektronik
IB 4
from £ 0.0385*
per piece
 
 pieces
Fischer Elektronik IB 6 Insulating Bush IB6 (2 offers) 
The Fischer Elektronik Insulating Bush IB6 has been well manufactured using Polyamide 4.6, GF reinforced, and is specially developed for plastic transistors (single-semiconductors, UL 94 V-0).
Fischer Elektronik
IB 6
from £ 0.105*
per 5 pieces
 
 packets
Fischer Elektronik ICK 24 B Heatsink for ICS 14-24 19.4° 33 x 19 x 4.8 (3 offers) 
The Fischer Elektronik 19.4° Heatsink ICK 24 B for ICs has been specially developed for cooling ICs in a DIL housing 14-24 pins (essential for more powerful ICs).
Fischer Elektronik
ICK 24 B
from £ 0.8037*
per piece
 
 piece
Fischer Elektronik ICK 6/8 L Heatsink for ICS 6-8838.5 x 6.3 x 4.8 (2 offers) 
The Fischer Elektronik 83° Heatsink ICK 6/8 L for ICs has been specially developed for cooling ICs in a DIL housing 6-8 pins (essential for more powerful ICs).
Fischer Elektronik
ICK 6/8 L
from £ 0.27*
per piece
 
 pieces
Fischer Elektronik ICK BGA 35 x 35 Heat Sink 16.5°C/W (4 offers) 
The Fischer Elektronik 16.5° Heat Sink has been specially developed for Pin Grid Arrays Heatsink measurements and the current BGA-Type. Labellable directly on the BGA-component. The effective heat ...
Fischer Elektronik
ICK BGA 35 x 35
from £ 0.82*
per piece
 
 piece
Fischer Elektronik ICK BGA 40X40X10 Heat Sink 13.8°C/W (4 offers) 
The Fischer Elektronik 13.8° Heat Sink has been specially developed for Pin Grid Arrays Heatsink measurements and the current BGA-Type. Labellable directly on the BGA-component. The effective heat ...
Fischer Elektronik
ICK BGA 40X40X10
from £ 1.08*
per piece
 
 piece
Fischer Elektronik ICK PGA 21X21 7°C/W PGA CPU Heat Sink 53.3x53.3x16.5mm (4 offers) 
The Fischer Elektronik 7° CPU Heatsink has been specially developed for IC design and PGA, and can be mounted with double sided, self-adhesive heat conductive film.
Fischer Elektronik
ICK PGA 21X21
from £ 1.65*
per piece
 
 piece
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