Hardware
Electronic Hardware Components & Parts
Electronic Surplus carries a broad variety of surplus hardware components and parts. We have electronic knobs, gears, bearings, enclosures, spacers, and much more. Our electronic hardware for sale comes from top-grade manufactures like 3AM and ABB Control.
Some of our electronic hardware for sale comes in the manufacturer’s original packaging, while others are slightly used. We’re proud to say that when you order a used electronic hardware component from Electronic Surplus, you don’t have to worry about quality. Our team of experts checks each and every used item before we put it up for sale.
Shop our surplus hardware components below. Is the part you need out of stock? Request it here.
- Unidentified MFG - 202-297 - Hardware, Heatsink, For TO-220. Package of 10.IN STOCK - MORE THAN 500 READY TO SHIP!
202-297 - Hardware, Heatsink For TO-220 Components, Package of 10.
10 Fin.
Material: Aluminum, Black Anodized.
Vertical Mount.
Fin Style: Radial
Thermal Resistance: 7.5°C/W
Fin Style, Extruded Radial
Dimensions: 1.18" x 1"wide x 0.5" high.
Pre-drilled for devise with one 0.15" / 3.8mm hole, bottom is flat, no tabs or nubs.
Package of 10.
Alternate: HSS-B20-NPS-01, Aavid Thermalloy 507302B00000G, 01M6666
Learn More - Aavid Thermalloy - 2228B - NSN 5999-00-873-3812 - Hardware, Heatsink. For TO-39 or TO-5 components.IN STOCK - MORE THAN 100 READY TO SHIP!
Aavid Thermalloy - 2228B - NSN 5999-00-873-3812 - 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)
RoHS Compliant
NSN 5999-00-873-3812
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 response.
Alternates: 078907-0001, 1205-0213, 1205-0213, 166267-1, 352-9619-110, 3522 500 23261, 505413, 802099-003, G03920
Replacement for NTE401
Similar to 322805B0000
New Old Stock
Learn More - Thermalloy/Aavid - 507222B00000 - Hardware, Heatsink. Dual TO-220.IN STOCK - MORE THAN 500 READY TO SHIP!
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.
Rohs Compliant.
More info: www.aavidthermalloy.com/cgi-bin/stdisp.pl?Pnum=507222b00000g
Rohs Compliant
Cross Reference: 6072B, Digi-Key HS114-ND
- 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.
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 $1.00Out of stockHardware, heatsink. Heavy, virgin surface 0.18" thick. Dimensions: 1-3/4" square x 7/16" high, four mounting holes 2-1/8" diameter. Learn More
- Unidentified MFG - 8-103 - Hardware, Snap In Stand Offs / Spacers / Pillars. For PC Boards. Package of 25.Special Price $2.98 Regular Price $4.00IN STOCK - MORE THAN 100 READY TO SHIP!
Hardware, Snap In Stand Offs / Spacers / Pillars.
For Printed Circuit Boards.
Snap-in. Extra Durable
Material: Nylon Plastic, Brown.
Size: Approximately 3/4" tall x 1-3/8" overall.
Package of 25.
Learn More - Unidentified MFG - 4-060 - Hardware. Timing belt pulley. COG pulley.$3.00
Hardware. Timing belt pulley. COG pulley. Dimensions: 23.8mm D x 14.5mm with an additional shaft of 6.3mm. Overall 20.66mm high, shaft ID 6.2mm. (401-0097-01). Requires 8/32 set screw.
Learn More - Unidentified MFG - 6-032 - Hardware, Spacers. Acrylic Plexiglas 2". Package of 8.Special Price $3.98 Regular Price $7.50IN STOCK - MORE THAN 100 READY TO SHIP!
Hardware, Acrylic Spacers.
Material: Acrylic Plexiglass.
Clear Colorless.
Dimensions: 3/4" D x 2.0" high.
One end is drilled 1/4" x 0.8" deep.
Package of 8.
Learn More - Unidentified MFG - 5-356 - Hardware, springs. 0.34" x 2-3/8". Package of 4.$3.00IN STOCK - MORE THAN 500 READY TO SHIP!
Hardware, springs. Dimensions: 0.34" OD x 2-3/8" long. Package of 4.
Learn More - Unidentified MFG - 0270062-05 - Metal ID: 3" x 2.3" x 1.8"$18.56Metal Enclosures 3.107" wide x 2.5" tall x 2" deep ( 2-parts), no side panels.( ID: 3" x 2.3" x 1.8" ) (See P/N 0270063-08 for lid) Learn More
- Thermalloy/Aavid - 5-600 - Hardware, heatsink. Square bar.
Thermalloy/Aavid - 5-600 - Hardware, Heatsink.
Designed for applicatons with airflow traveling in a single direction such as chassis, power supplies, chargers, and rectifiers.
Square Bar.
Extruded Aluminum Channel
Black Anodized.
Dimensions: 5.3" x 0.75" x 0.77".
Learn More - Thermalloy/Aavid - 531202B02500 - Hardware, heatsink. For TO-220 or TO-202.Out of stock
Thermalloy/Aavid - 531202B02500 Hardware, Heatsink.
Heat Sinks Extruded Heat Sink, Notch Base, TO202, Radial Fin, Vertical, 7.5C/W, 2.67mm Hole
TO-202 Package 7.00 C/W Thermal Resistance Heat Sink with Radial Fins
For TO-220 Components.
Natural convectiopn Thermal resistance: 7.5
Black Anodized.
Vertical Mount.
Dimensions: 2" tall, 0.5" thick x 1.4" wide.
Two 2.5mm pins 1" apart. Other Aavid P/N is 6100B.
- Tektronix - 401-0097-2 - Timing belt pulleys.$2.95Timing belt pulleys. Dimensions: Outer ID 23.8mm D x 14.2mm high. Inner belt area is 17.3mm D x 10.9mm high max. will fit a 7.68mm (0.302") shaft. New. Note: Unit is missing one needed set screw. Learn More
- Square D - EK300-1 Series D2 - SPDT Electrical Interlock Kit for 30A SwitchSpecial Price $46.98 Regular Price $64.50
Square D - EK300-1 Series D2 - Electrical Interlock Kit for 30A Switch.
1NO/1NC SPDT
For 30A Switch.
Max. Voltage: 600V AC/DC
Voltage: 240/600V AC/250/600V DC
For Use With Heavy Duty Safety Switches
Weight: 1 lb.
Alternate: 48307, UPC 85901-48307
New Old Stock - Proudly Made in USA
Learn More - MSC - 351-29862-003 - Hardware, Heaksink. Lockheed Assembly 6133771-3.Special Price $499.99 Regular Price $600.00
MSC - 351-29862-003 - Hardware, Heaksink.
Lockheed Assembly 6133771-3 with 8 displays.
Material: Aluminum Alloy 2024.
Dimensions Overall: 6.870" long x 0.812" high x 1.120" wide.
Military NSN 5999-01-097-3865 or NIIN 010973865.
Learn More - EECO - 4-063 - Hardware, Adjustable Leveler Leg / Mount. 6/32 x 5/8". Package of 10.
EECO - 4-063 Hardware, Screw. Adjustable Leveler Leg / Mount / Dress Screw.
May be used as a Leveling Foot.
Material: Decroative Aluminum.
Dimensions: 3/4" Diameter
Recessed Head, 6/32 Thread X Stem Length 5/8" Long (Plate Fastener).
Applications: Instrumentation,
Package of 10.
Learn More - EF Johnson - 313-6608-012 - Hex Spacer / Standoff. Female, 10/32 Thread. Package of 25.
EF Johnson - 313-6608-012 - Hardware, Spacer.
Hex,
10/32 Thread, Female to Female.
Material: Aluminum.
Dimensions: 3/8" D x 3/8" long. (9.53 mm Diameter)
Package of 25.
Learn More - CUSTOM - 6-033 - Hardware, Spacers. Acrylic Plexiglas 2.6". Package of 8.Special Price $4.98 Regular Price $8.50
Hardware, Acrylic Spacers.
Material: Plexiglass.
Clear Colorless.
Dimensions: 3/4" D x 2.6" high.
One end is drilled 1/4" x 0.8" deep.
Package of 8.
- SPC Tech. Amerlok - MPCS-4 - 8000-03 - Snap-in Circuit Board Spacers 1/4" Stand-offs. Package of 100READY TO SHIP - ONLY 47 LEFT IN STOCK!
SPC Tech, Amerlok - MPCS-4 - Snap-in Circuit Board Spacers 1/4" Stand-offs.
Circuit Board Support Stand-Off / Locking Circuit Board Supports.
Snap-in Locking.
Material: Nylon 6/6.
Color: Natural.
Dimensions: 1/4" (6.4mm) Board Spacing/Panel Separation with top 0.156" and bottom 0.187".
RoHS Compliant
Alternates: LCBS-4-01, TRLCBS-4-01, DTRLCBS-4-1
- MSA - 7-201-1 - 460968 - Comfo II Custom Respirator Facepiece - Black, Size Medium$19.98Out of stock
MSA - 7-201-1 - 460968 - Comfo II Custom Respirator Facepiece - Black, Size Medium
The 460968 Half Mask Respirator is constructed of Hycar rubber with an elastic band.
Respirator, Face Piece - New Old Stock
Comes with 60 page manual.
Price is for one (1) Comfo II Respirator Facepiece without filter cartridges.
See SKU 32215 for MSA - 459322 - Comfo Respirator Filter Cartridges P100, Type H
- VETTE - 1002-723 Rev D - Liquid-Cooled 16x12" Coldplate R.F.Special Price $179.98 Regular Price $250.00
VETTE - 1002-723 Rev D - Liquid-Cooled 16x12" Coldplate R.F.
Cold Plates are a device that provide localized cooling of power electronics by transferring heat from the device to a liquid that flows to a remote heat exchanger and dissipates into either the ambient or to another liquid in a secondary cooling system.
16" 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.
Additional Information: https://www.youtube.com/watch?v=G6Ys4qQuYPw
Alternate:39863000050
Weighs a hefty 14-pounds Before Packaging for Shipping.
Learn More - Unidentified MFG - PT-584 - Hardware, Heatsink. TO-220.
Unidentified MFG - PT-584 - TO-220
Bolt-On Mountable
Black Anodized Aluminum Heatsink
Dimensions: Overall 1.635" wide + 1"deep + 0.710" off board.
Alternates / Similar: ATS-PCBT1094, PSC2T2CB, PSC22CB, 574502B03200G, 574502B00000G, HSS-B20-NP-02, HSS-B20-074H
Learn More