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  Heatsinks - equipment (202 items)

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Insulating bushing; TO220; UL94V-0; 6mm; -40÷250°C; 30kV/mm (3 offers) 
Manufacturer: FISCHER ELEKTRONIK Operating temperature: -40...250°C Material: polyamide Flammability rating: UL94V-0 S dimension: 1mm H dimension: 2.2mm D1 dimension: 3.1mm D2 dimension: 3.5mm Appl...
Fischer Elektronik
IB 6
from £ 0.0211*
per piece
 
 pieces
Heat transfer pad: mica; TO220; 0.4K/W; L: 18mm; W: 12mm; Thk: 0.05mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Width: 12mm Length: 18mm Application: TO220 Mounting hole diameter: 4mm Thickness: 50µm Type of heat transfer pad: mica Thermal resistance: 0.4K/W
Fischer Elektronik
GS 220 4
from £ 0.0233*
per piece
 
 pieces
Heat transfer pad: mica; TO220; 0.4K/W; L: 18mm; W: 12mm; Thk: 0.05mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Width: 12mm Length: 18mm Application: TO220 Mounting hole diameter: 3.1mm Thickness: 50µm Type of heat transfer pad: mica Thermal resistance: 0.4K/W
Fischer Elektronik
GS 220 P
from £ 0.0243*
per piece
 
 pieces
Heat transfer pad: plastic; Multiwatt,TO218,TO220,TOP3; Thk: 1mm (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Material: SR25 Flammability rating: UL94V-0 Application: TO220;TOP3;TO218;Multiwatt Thickness: 1mm Type of heat transfer pad: plastic Dielectric strength: 16...
Alutronic
IS561
from £ 0.0267*
per piece
 
 piece
Heat transfer pad: silicone; SOT93,TOP3; 0.4K/W; L: 24mm; W: 20mm (1 offer) 
Manufacturer: NINIGI Operating temperature: -60...180°C Width: 20mm Length: 24mm Application: TOP3;SOT93 Thickness: 0.3mm Type of heat transfer pad: silicone Thermal resistance: 0.4K/W
NINIGI
SMICA SOT93
from £ 0.0274*
per piece
 
 pieces
Heat transfer pad: mica; TO66; 0.4K/W; L: 18mm; W: 13.5mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Width: 13.5mm Length: 18mm Application: TO66 Mounting hole diameter: 3.7mm Thickness: 50µm Type of heat transfer pad: mica Thermal resistance: 0.4K/W
Fischer Elektronik
GS 66 P
from £ 0.0284*
per piece
 
 pieces
Heat transfer pad: plastic (1 offer) 
Manufacturer: ALUTRONIC Type of heat transfer pad: plastic
Alutronic
IS563
from £ 0.0344*
per piece
 
 piece
Heat transfer pad: mica; TO218; 0.4K/W; L: 24mm; W: 21mm; Thk: 0.05mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Width: 21mm Length: 24mm Application: TO218 Mounting hole diameter: 4.1mm Thickness: 50µm Type of heat transfer pad: mica Thermal resistance: 0.4K/W
Fischer Elektronik
GS 218
from £ 0.0365*
per piece
 
 pieces
Heat transfer pad: polycarbonate with fiberglass; Thk: 1.1mm (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Material: makralone Flammability rating: UL94V-0 Application: TO220;TOP3;TO218;Multiwatt Thickness: 1.1mm Type of heat transfer pad: polycarbonate with fiber...
Alutronic
IS565
from £ 0.0375*
per piece
 
 piece
Insulating bushing; TO126; UL94V-0; 4.2mm; -40÷250°C; 30kV/mm (2 offers) 
Manufacturer: FISCHER ELEKTRONIK Operating temperature: -40...250°C Material: polyamide Flammability rating: UL94V-0 S dimension: 1.2mm H dimension: 2.2mm D1 dimension: 2.6mm D2 dimension: 3mm Appl...
Fischer Elektronik
IB 4
from £ 0.0384*
per piece
 
 pieces
Snap rivet for quick fastening of transistors; TO220; UL94V-0 (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Operating temperature: -70...180°C Flammability rating: UL94V-0 Application: TO220 Type of accessories for semiconductors: snap rivet for quick fastening of transis...
Fischer Elektronik
EPN 1
from £ 0.0545*
per piece
 
 pieces
Heat transfer pad: silicone; TO220; 0.4K/W; L: 20mm; W: 15mm (1 offer) 
Manufacturer: NINIGI Operating temperature: -60...180°C Width: 15mm Length: 20mm Application: TO220 Thickness: 0.3mm Type of heat transfer pad: silicone Thermal resistance: 0.4K/W Version: with bus...
NINIGI
SMICA TO220-2
from £ 0.0574*
per piece
 
 pieces
Retaining spring (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Material: stainless steel Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-220
from £ 0.0595*
per piece
 
 piece
Heat transfer pad: polycarbonate with fiberglass (1 offer) 
Manufacturer: ALUTRONIC Material: glass fiber reinforced silicone Type of heat transfer pad: polycarbonate with fiberglass
Alutronic
MO455
from £ 0.0608*
per piece
 
 piece
Retaining spring; TO220,TO247,TO248,TO3P; SK104 (2 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO247;TO248 Related items: SK104 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THF104
from £ 0.0659*
per piece
 
 pieces
Insulating bushing; TO126; 8mm; max.130°C (1 offer) 
Manufacturer: NINIGI Operating temperature: max. 130°C S dimension: 2.1mm H dimension: 4.4mm D1 dimension: 2.6mm D2 dimension: 3mm Application: TO126 D dimension: 8mm Type of accessories for semico...
NINIGI
NIPPEL TO126
from £ 0.0665*
per piece
 
 pieces
Retaining spring; W: 3.1mm; H: 11.1mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Width: 3.1mm Material: stainless steel Height: 11.1mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-199
from £ 0.0699*
per piece
 
 piece
Retaining spring; TO218,TO220,TO247,TO248,TO3P (3 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO218;TO247;TO248 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THFU 1
from £ 0.0717*
per piece
 
 pieces
Retaining spring; L: 18.3mm; H: 12.2mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 12.2mm Length: 18.3mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-196/TO-220
from £ 0.0738*
per piece
 
 piece
Retaining spring; L: 17.5mm; H: 11.2mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 11.2mm Length: 17.5mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-196/SOT-32
from £ 0.074*
per piece
 
 piece
Retaining spring; L: 12.5mm; H: 4mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 4mm Length: 12.5mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-205
from £ 0.0759*
per piece
 
 piece
Retaining spring; L: 16.4mm; H: 4mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 4mm Length: 16.4mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-225
from £ 0.076*
per piece
 
 piece
Heat transfer pad: silicone; TO3; 0.4K/W; L: 42mm; W: 28mm (1 offer) 
Manufacturer: NINIGI Operating temperature: -60...180°C Width: 28mm Length: 42mm Application: TO3 Thickness: 0.3mm Type of heat transfer pad: silicone Thermal resistance: 0.4K/W
NINIGI
SMICA TO3
from £ 0.0775*
per piece
 
 pieces
Retaining spring; L: 44mm; H: 16.3mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 16.3mm Length: 44mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-195
from £ 0.0777*
per piece
 
 piece
Retaining spring; TO218,TO220,TO247,TO248,TO3P (3 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO218;TO247;TO248 Related items: LAM4K;SK480;SK481;SK482;SK483;SK487;SK489;SK490;SK492;SK495;SK499;SK514;SK573;SK5...
Fischer Elektronik
THFU 3
from £ 0.0792*
per piece
 
 pieces
Retaining spring; TO218,TO220,TO247,TO248,TO3P (3 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO218;TO247;TO248 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THFU 2
from £ 0.0812*
per piece
 
 pieces
Heat transfer pad: polycarbonate with fiberglass; Thk: 1mm; 30kV (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Material: makralone Flammability rating: UL94V-0 Application: TO220;TOP3;TO218;Multiwatt Thickness: 1mm Type of heat transfer pad: polycarbonate with fibergl...
Alutronic
IS560
from £ 0.0837*
per piece
 
 piece
Insulating bushing; TO3; UL94V-0; 7.5mm; -40÷200°C; 38kV/mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Operating temperature: -40...200°C Material: resin Flammability rating: UL94V-0 S dimension: 1mm H dimension: 4.5mm D1 dimension: 3.1mm D2 dimension: 3.9mm Applicat...
Fischer Elektronik
IB 14
from £ 0.0844*
per piece
 
 pieces
Retaining spring; TO220; FK219,FK222,SK129 (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220 Related items: FK219;FK222;SK129 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THF 129 TO 220
from £ 0.0887*
per piece
 
 pieces
Retaining spring; TO218,TO220,TO247,TO248,TO3P (3 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO218;TO247;TO248 Related items: SK480;SK481;SK482;SK483;SK487;SK489;SK490;SK495;SK499;SK514;SK575;SK589 Type of a...
Fischer Elektronik
THFU 4
from £ 0.0893*
per piece
 
 pieces
Retaining spring; TO218,TO220,TO247,TO248,TO3P; SK409,SK459 (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;TO3P;TO218;TO247;TO248 Related items: SK409;SK459 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THF 409 220 1
from £ 0.0909*
per piece
 
 pieces
Retaining spring; SOT32,TO218,TO220,TO247,TO264 (2 offers) 
Manufacturer: FISCHER ELEKTRONIK Material: stainless steel Application: TO220;SOT32;TO218;TO247;TO264 Type of accessories for semiconductors: retaining spring
Fischer Elektronik
THFU 5
from £ 0.0947*
per piece
 
 pieces
Retaining spring; L: 45.5mm; H: 9.5mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 9.5mm Length: 45.5mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-196
from £ 0.096*
per piece
 
 piece
Heat transfer pad: mica; TO218,TOP3; Thk: 0.05mm; 800mW/mK; 2.5kV (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Application: TOP3;TO218 Thickness: 50µm Type of heat transfer pad: mica Thermal conductivity: 0.8W/mK Dielectric strength: 2.5kV Dimensions: 22x18mm
Alutronic
GL535/N
from £ 0.102*
per piece
 
 piece
Heat transfer pad: polycarbonate with fiberglass (1 offer) 
Manufacturer: ALUTRONIC Type of heat transfer pad: polycarbonate with fiberglass
Alutronic
IS575
from £ 0.102*
per piece
 
 piece
Retaining spring; L: 37.3mm; H: 8.5mm; natural (1 offer) 
Manufacturer: SEIFERT ELECTRONIC Colour: natural Material: stainless steel Height: 8.5mm Length: 37.3mm Type of accessories for semiconductors: retaining spring
Seifert Electronic
KC-194
from £ 0.107*
per piece
 
 piece
Heat transfer pad: polycarbonate with fiberglass; Thk: 1.2mm (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Material: makralone Flammability rating: UL94V-0 Thickness: 1.2mm Type of heat transfer pad: polycarbonate with fiberglass Dielectric strength: 30kV Dimensio...
Alutronic
IS585
from £ 0.112*
per piece
 
 piece
Heat transfer pad: polycarbonate with fiberglass; Thk: 1mm; 30kV (1 offer) 
Manufacturer: ALUTRONIC Mounting: screw Material: makralone Flammability rating: UL94V-0 Application: TO220;TOP3;TO218;Multiwatt Thickness: 1mm Type of heat transfer pad: polycarbonate with fibergl...
Alutronic
IS580
from £ 0.112*
per piece
 
 piece
Retaining spring; TO220; Max Clip™ Heat Sinks (1 offer) 
Manufacturer: BOYD CORP Material: nickel plated steel Application: TO220 Manufacturer series: Max Clip™ Heat Sinks Type of accessories for semiconductors: retaining spring
BOYD CORP
MAX01NG
from £ 0.122*
per piece
 
 pieces
Insulator cover; TOP3; L: 28.5mm; W: 17.5mm; H: 5.8mm; 0.8W/mK; 4kV (1 offer) 
Manufacturer: FIX&FASTEN Operating temperature: -40...155°C Width: 17.5mm Material: silicone Flammability rating: UL94V-0 Height: 5.8mm Length: 28.5mm Wall thickness: 0.45mm Application: TOP3 Therm...
FIX&FASTEN
TO-3P
from £ 0.13*
per piece
 
 pieces
Heat transfer pad: silicone; TO220; 0.4K/W; L: 18mm; W: 13mm; 10kV (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Panel cutout diameter: 3mm Operating temperature: -60...180°C Width: 13mm Flammability rating: UL94V-0 Length: 18mm Application: TO220 Thickness: 0.3mm Type of heat...
Fischer Elektronik
WS 220
from £ 0.137*
per piece
 
 pieces
Heat transfer pad: silicone; TO220; L: 18mm; W: 13mm; brown (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Colour: brown Width: 13mm Length: 18mm Application: TO220 Type of heat transfer pad: silicone Thermal conductivity: 1.43W/mK Shore hardness: 90
Fischer Elektronik
WB 220
from £ 0.138*
per piece
 
 pieces
Insulating bushing; TO220; 6.1mm; max.130°C (1 offer) 
Manufacturer: NINIGI Operating temperature: max. 130°C S dimension: 1.1mm H dimension: 2.6mm D1 dimension: 3mm D2 dimension: 3.6mm Application: TO220 D dimension: 6.1mm Type of accessories for semi...
NINIGI
NIPPEL TO220
from £ 0.141*
per 10 pieces
 
 packet
3M
8810
from £ 0.143*
per piece
 
 pieces
Insulator cover; TO220; L: 21.7mm; W: 11.5mm; H: 5.8mm; 0.8W/mK; 4kV (1 offer) 
Manufacturer: NINIGI Operating temperature: -40...155°C Width: 11.5mm Material: silicone Flammability rating: UL94V-0 Height: 5.8mm Length: 21.7mm Wall thickness: 0.45mm Application: TO220 Thermal ...
NINIGI
TO-220
from £ 0.15*
per piece
 
 pieces
Retaining spring; TO220; Max Clip™ Heat Sinks (1 offer) 
Manufacturer: BOYD CORP Material: nickel plated steel Application: TO220 Manufacturer series: Max Clip™ Heat Sinks Type of accessories for semiconductors: retaining spring
BOYD CORP
MAX09NG
from £ 0.152*
per piece
 
 pieces
Heat transfer pad: polycarbonate with fiberglass (1 offer) 
Manufacturer: ALUTRONIC Material: glass fiber reinforced silicone Type of heat transfer pad: polycarbonate with fiberglass
Alutronic
MO445
from £ 0.17*
per piece
 
 piece
Heat transfer pad: mica; TOP3; 0.4K/W; L: 20.5mm; W: 17.5mm (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Width: 17.5mm Length: 20.5mm Application: TOP3 Mounting hole diameter: 3.1mm Thickness: 50µm Type of heat transfer pad: mica Thermal resistance: 0.4K/W
Fischer Elektronik
GS 3 P
from £ 0.173*
per piece
 
 pieces
Heat transfer pad: silicone; SOT93,TOP3; 0.4K/W; L: 24mm; W: 20mm (1 offer) 
Manufacturer: NINIGI Operating temperature: -60...180°C Width: 20mm Length: 24mm Application: TOP3;SOT93 Thickness: 0.3mm Type of heat transfer pad: silicone Thermal resistance: 0.4K/W Version: wit...
NINIGI
SMICA SOT93-2
from £ 0.178*
per piece
 
 pieces
Insulator cover; TO220; 0.4K/W; L: 25mm; W: 11mm; 1.22W/mK; UL94V-0 (1 offer) 
Manufacturer: FISCHER ELEKTRONIK Operating temperature: -60...180°C Width: 11mm Material: silicone Flammability rating: UL94V-0 Length: 25mm Wall thickness: 0.3mm Application: TO220 Thermal resista...
Fischer Elektronik
WSC-220
from £ 0.178*
per piece
 
 pieces
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