Items 1-24 of 81
- Unidentified MFG - 202-297 - Hardware, heatsink. For TO-220. Package of 10.$3.00IN STOCK - MORE THAN 500 READY TO SHIP!
- Aavid Thermalloy - 2228B - 322805B0000G - Hardware, Heatsink. For TO-39 or TO-5 components.Special Price $2.98 Regular Price $4.50READY TO SHIP - ONLY 90 LEFT IN STOCK!
Aavid Thermalloy - 2228B - 322805B0000 - TO-39 / TO-5 Heatsink.
low cost, easily installed, push-on heat sink. This device may be installed after assembly and takes up little additional board space.
Passive heat sink with 3 cooling fins for increased thermal performance
For TO-39 or TO-5 components.
Thermal Resistance: 40 C/W - 3.0 Watt
Material: Black Anodized Aluminum.
Nominal Dimensions: 0.75" D x 0.4" high. (22.23mm x 13.49mm)
Replacement for NTE401 -NSN 5999-00-873-3812 Features
Overall Height: 0.531 inches nominal
Material Document and Classification: QQ-A-225/6 fed spec single material response
Surface Treatment Document and Classification MIL-A-8625, type 2, class 2 mil spec single treatment responseLearn More
- Thermalloy/Aavid - 507222B00000 - Hardware, heatsink. Dual TO-220. Package of 10.Special Price $3.98 Regular Price $6.50READY TO SHIP - ONLY 62 LEFT IN STOCK!
Thermalloy/Aavid - 507222B00000 Hardware, heatsink.
For two TO-220 Components.
Dewscription: 12 Fin.
Material: Black Anodized Aluminum.
Dimensions: 1.47 x 1.75" x 0.38" tall (37.4mmL x 44.5mmW x 9.7mm).
Vertical or horizontal Mount.
Thermal Resistance: 9.6 C / W.
Power dissipation 8W @ 70 Degree C.
More info: www.aavidthermalloy.com/cgi-bin/stdisp.pl?Pnum=507222b00000g
Cross Reference: 6072B
Package of 10.Learn More
- Thermalloy Aavid - THM6054B-SE1 - 6054B - Hardware Heatsink for TO-3 Transistors and other Components.Special Price $1.98 Regular Price $3.00
Thermalloy Aavid - THM6054B-SE1 - 6054B - Hardware Heatsink for TO-3 Transistors and other Components.
Black, Anodized aluminum.
Dimensions: 45.8mm (1.806") square x 32.2mm (1.271") tall
20-fins, 5 each side. ID 1.67" and has (2) 6/32 threaded rivets on bottom.Learn More
- Wakefield Engineering - XX8340 - 12Fin - Hardware, Heatsink. 12 Fin.Special Price $12.98 Regular Price $18.50 As low as $9.98
Wakefield Engineering - XX8340 - Hardware, heatsink. 12 Fin.
Wakefield-Vette has been in continuous operations since 1952, providing thermal solutions across multiple industries, from international Fortune 50 companies to small and medium sized businesses.
Material: Black Anodized Aluminum.
Dimensions: 4" long x 2.5" wide x 1-11/16" high.
Mounting surface: 1.25" long x 2.5" wide, one drilled hole centered and 11/16" from edge.
Two 4-40 mounting holes in edge face on 1.59" centers.
Additional Information: http://www.wakefield-vette.com/Portals/0/WFV2019_Catalog.pdf
- Wakefield Engineering - 680-.5K - Hardware, heatsink. Heavy, virgin surface.Special Price $0.99 Regular Price $1.00
- Thermalloy/Aavid - 5-600 - Hardware, heatsink. Square bar.$3.95
- Thermalloy/Aavid - 531202B02500 - Hardware, heatsink. For TO-220 or TO-202.Special Price $2.98 Regular Price $3.50 As low as $1.98READY TO SHIP - ONLY 23 LEFT IN STOCK!
Thermalloy/Aavid - 531202B02500 Hardware, heatsink.
TO-202 Package 7.00 C/W Thermal Resistance Heat Sink with Radial Fins
For TO-220 components.
Dimensions: 2" tall, 0.5" thick x 1.4" wide.
Two 2.5mm pins 1" apart. Other Aavid P/N is 6100B.
- MSC - 351-29862-003 - Hardware, heaksink. Lockheed assembly 6133771-3.Special Price $499.99 Regular Price $600.00
- VETTE - 1002-723 Rev D - Liquid-Cooled 16x12" COLDPLATE R.F.$178.7916" X 12.25" X 1" Aluminum housing holding four Copper with Nickel plate Liquid Heat Transfer blocks. Approximately 67" length of tubing 0.38"OD. Two threaded In & Out connectors 0.44" ID. - RMS surface finish 64 max. - Weighs a hefty 14-pounds Before shipping. Learn More
- Unidentified MFG - PT-584 - Hardware, heatsink. TO-220.$0.50
- Unidentified MFG - PT-406 - Hardware, Heatsink. With Two SH323K Voltage Regulators.Special Price $14.98 Regular Price $36.50 As low as $12.98READY TO SHIP - ONLY 80 LEFT IN STOCK!
With (2) attached Hybrid Voltage Regulators, SH323KC TO-3 Steel.
Positive 5V 3Amp 50Watt.
Internal Short Circuit Protection
Material: Anodized Aluminum
Dimensions: 6-1/2" x 3-3/4".
Used/Removed from Equipment.
Alternates: NTE931, LM323K, SK9067, SG323Learn More
- AAVID Thermalloy - 5925 - TO-220 Heat Sink, Twisted Fin Aluminum.Special Price $1.98 Regular Price $2.50 As low as $1.19IN STOCK - MORE THAN 500 READY TO SHIP!
AAVID Thermalloy - 5925 - TO-220 Heat Sink - Series 5925
PCB mount for TO-220 Single Gauge devices, Transistors/SCrs, Etc...
Mounting Style: Through Hole
Heatsink Material: Aluminum Anodized
Fin Style: Twisted Fin
Natural Thermal Resistance: 22 C/WThermal Resistance @ Forced Air Flow (100 LFM): 10 °C/W
Dimensions: L 6.35 mm, Width: 22.2 mm, H: 31.75 mm
Alternates: 042005, 592502B03400G
Unit Weight: 0.098767 ozLearn More
- Unidentified MFG - 5-246 - Hardware, heatsink. For TO-3 components.Special Price $4.98 Regular Price $8.95
- Thermalloy/Aavid - 534202B03453 - Heatsink. For TO-220, TO-218 or TO-247.Special Price $0.89 Regular Price $1.50 As low as $0.69READY TO SHIP - ONLY 54 LEFT IN STOCK!
- Thermalloy/Aavid - 13103 - Hardware, TO-10 / TO-32 Heatsink. Hardware Kit.Special Price $2.49 Regular Price $3.50 As low as $1.49
Thermalloy/Aavid - 13103 - Hardware, Heatsink.
Material: Anodized Aluminum.
Component Retention Screw has 3/8-32 Thread
Block has two Threaded Mounting Holes 4/40
Overall Block DimensionS: 0.631" X 0.500" X 0.250" (16mm X 12.70mm X 6.36mm)
Retention Screw Dimensions : 0.375" Diameter X 0.250" Height
For TO-18/TO-72 Heatsinks.
Note: TO-18 /YTO-32 Component sits in Heat Sink Block and the Screw secures the Flange and heat Sinks the component.
Machined Military Heat Sink
Reference: 276-017-0005 (E).Learn More
- Thermalloy Aavid - THM6054 - 505403B00000G - Hardware, Heatsink for TO-3 Transistors and other components.Special Price $2.98 Regular Price $4.00 As low as $1.98IN STOCK - MORE THAN 500 READY TO SHIP!
Thermalloy Aavid - THM6054 - 505403B00000G - Hardware, Heatsink for TO-3 Transistors and other components.
Material: Black Anodized Aluminum, Thin.
With five 1" Fins per side.
Thermal Resistance: 6.00
Square Basket Heat Sink featuring Straight Fins
Dimensions: 1.78" square x 1.25" high. (45.21mm X 31.75mm)
Mount centers: 1-3/16".
New Old StockLearn More
- CTS IERC - UPI-TO3B - Hardware, Heatsink for TO-3 Devices.Special Price $1.98 Regular Price $3.00
CTS IERC - UPI-TO3B - Hardware, Heatsink for TO-3 Devices.
UP1 Series for TO-3 Outline and Stud Mount Devices.
Natural Conv. (°C/W): 10.4
Forced Air (°C/W): 3.2
Black Anodized Aluminum.
Dimensions: 1.78" square x 0.50" high, with 5-staggared fins each of four sides.
Vintage - New Old StockLearn More
- CONCORD - 12-14255-05 - Hardware, Heatsink. For Two TO-3.Special Price $5.98 Regular Price $9.00
CONCORD - 12-14255-04 Hardware, Heatsink.
Aluminum Extrusion with Ten Cooling Fins
Heatsink with fasteners for Two - TO-3 Device (Transistor, Diodes, Voltage Regulators, SCRs, LEDs, etc.)
Dimensions: 3.306" long x 1.758" wide x 1.810" high.
Mount centers: 2.962".
Marked THM 12-14255-05.
- Thermalloy/Aavid - 501200B00000 - 501200B00000G - Hardware, Heatsink. For 14 or 16 Pin DIP$1.25 As low as $0.69READY TO SHIP - ONLY 90 LEFT IN STOCK!
Thermalloy/Aavid - 501200B00000 - 501200B00000G - Hardware, Heatsink. For 14 or 16 Pin DIP
Epoxy Glue on Attachment
Black Anodized Extruded Heat Sink w/ Straight Fins for use with DIP 14 or 16
Thermal Resistance: 68.00 (Thermal resistance value is based on a 75°C rise in natural convection)
Dimensions: 0.730 L X 0.250 W X 0.190 high (187.57 X 6.35 X 4.83mm)
New Old StockLearn More
- Thermalloy Aavid - THM6073 - 507302B00000G - Hardware, Heatsink. TO-220.$0.25READY TO SHIP - ONLY 88 LEFT IN STOCK!
Thermalloy Aavid - THM6073 - 507302B00000G - Hardware, Heatsink
Economy, narrow base, low profile channel style heat sink is perfect for use on printed circuit boards with 0.500 inch centering. When mounted horizontally, the total height of the heat sink is just 0.380
Heatsinks for TO-220 black 3/4" x 3/4" and 7/8" deep (19X19X9MM)
TO-220 & SCR mounting
Additional Information http://www.aavidthermalloy.com/cgi-bin/stdisp.pl?Pnum=507302j00000gLearn More
- Thermalloy/Aavid - 2227B - Heatsink. For TO-5, TO-39 components, Extra Large Finns.Special Price $12.98 Regular Price $14.50 As low as $8.98
Thermalloy/Aavid - 2227B -2227BG - Heatsink, Extra Large Fins.
Cooler devices can perform faster, meaning product designers can increase computational processing speed or electronic switching speed.
For TO-5, TO-39 components.
Material: Aluminum, B;ack Anodized
Mount: Press Fit
Package: Cooled TO-5
Natural Thermal Resistance: 21 °C/W
Thermal Resistance @ Forced Air Flow (100 LFM): 14 °C/W
Dimensions: Diameter 31.75 mm, Height 10.16 mm, Height Off Base 10.16 mm
Compliance: Lead Free
- Thermalloy/Aavid - 529802B02500 - Heatsink. For one TO-220 component.Special Price $1.49 Regular Price $2.00
Thermalloy/Aavid - 529802B02500 Heatsink.
Extruded 5290 is a series of dual radial board level heat sinks designed to cool TO‐218, TO‐220, and TO‐247 devices.
For one TO-220 type component.
Material: Aluminum, Black Anodized.
Mount: bolt on or PCB vertical with pins.
Dimensions: 41.91mm x 25.40mm x 38.1mm (1.5") high.
Power Dissipation @ Temperature Rise10W @ 50C.
Thermal Resistance @ Forced Air Flow 3.0C/W @ 200 LFM.
Thermal Resistance @ Natural 3.7C/W.Learn More