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 stockRequest it here. 

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  1. Thermalloy/Aavid - 507222B00000 - Hardware, Heatsink. Dual TO-220.
    Thermalloy/Aavid - 507222B00000 - Hardware, Heatsink. Dual TO-220.
    Special Price $1.49 Regular Price $1.69 As low as $0.98
    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

     

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  2. Unidentified MFG - 8-162 - Knobs for 5.9mm Splined Shaft.
    Unidentified MFG - 8-162 - Knobs for 5.9mm Splined Shaft.
    Special Price $1.49 Regular Price $2.00 As low as $0.98

    Hardware, Knob. Knurled with Splined ID for 0.236" Shaft.

    Dimensions: 4/40 Set Screw Included. 

    Overall at base 0.843" OD wide and 0.694 OD at top x 0.689 tall.

    Base: ID is 0.662".

    For a ribbed/slotted shaft: 0.234" (5.9mm).

    Material: Plastic.

    Color: Silver Chrome Plated.

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  3. Unidentified MFG - 5-324 - Hardware, Slip-On Mounting Feet. Package of 10.
    Unidentified MFG - 5-324 - Hardware, Slip-On Mounting Feet. Package of 10.
    Special Price $1.49 Regular Price $1.98 As low as $0.98

    Hardware, Slip -On Mounting Feet.

    PROTECT HARD SURFACES - QUITE AND ANTI-SLIP 

    Rubber Tear Drop Feet for 3/16" Shaft.

    Color: Black.

    Dimensions: 3/8" wide x 1/2" high.

    Package of 10.

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  4. Unidentified MFG - TF-020215 - Enclosure. Project box, without lid.
    Unidentified MFG - TF-020215 - Enclosure. Project box, without lid.

    TF-020215 Enclosure. Project box, without lid.

    Dimensions: 1.85" long x 1.83" wide x 1.46" high.

    Mounting ears each side.

    Color: Black. No lids.

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  5. Unidentified MFG - 8-870 - Cable clamps. 1-7/8".
    Unidentified MFG - 8-870 - Cable clamps. 1-7/8".
    Special Price $1.49 Regular Price $1.75 As low as $0.98

    Cable Clamps. 1 7/8" Vinyl Coated Steel Clamp. 

    Vinyl coated loom clamps are the go-to protection from loom, wire, and cable runs. Each vinyl coated loom clamp is created with a molded vinyl coat that acts as a cushion to further assist in reducing vibration. These clamps are ideal for general wire fastening applications, such as fastening wire harnesses, hydraulic hoses, and cables.

    Diameter: 1 7/8".

    Material: Vinyl Over Steel.

    Mount: one hole slot.

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  6. Unidentified MFG - 46156-01 - Hardware, Knob. Package of 4.
    Unidentified MFG - 46156-01 - Hardware, Knob. Package of 4.
    Special Price $1.49 Regular Price $2.00 As low as $0.98
    READY TO SHIP - ONLY 99 LEFT IN STOCK!

    Hardware, Dial Knob.

    Shaft Diameter 1/4".

    Shaft not Flush with Knob.

    Dimensions: 7/8" wide x 1/2" high.

    Color: Black.

    Package of 4 pot knobs.

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  7. Unidentified MFG - 6-334 - Heavy Steel Tethers 0.120" O.D.
    Unidentified MFG - 6-334 - Heavy Steel Tethers 0.120" O.D.
    Special Price $1.50 Regular Price $2.00

    Heavy Steel Tethers 0.120" O.D. 8ft 10" long.

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  8. UMPCO - MS2191WDG11 - Hardware, Cable Clamp. Cushioned 11/16" D.
    UMPCO - MS2191WDG11 - Hardware, Cable Clamp. Cushioned 11/16" D.

    UMPCO - MS2191WDG11 Hardware, Cable Clamp.

    Cushioned 11/16" D.

    Mounting Hole: 0.204".

    Material: Aluminum/Neoprene.

    Material thickness: 0.050".

    Metal width: 1/2".

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  9. Southco - 84-29-101-10 - Coupler, Lock Nut Fractional Turn Fastener, 3-pc 0.25'' x 0.20''
    Southco - 84-29-101-10 - Coupler, Lock Nut Fractional Turn Fastener, 3-pc 0.25'' x 0.20''
    Special Price $1.29 Regular Price $1.49 As low as $0.79

    Southco - 84-29-101-10 - Coupler.

    1/4 Turn

    Knurled Type Head 

    Lock Nut Fractional Turn Fastener

    1-set contins 3-pieces

    2-Plastic 1-Rubber

    0.3'' long x 0.4" D x Expandable 0.20" ID.

    Alternate: SOU84-29-101-10

    RoHS Compliant

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  10. JENSEN - 8-069 - Hardware, enclosure. Project box 4-1/4" x 4" x 1".
    JENSEN - 8-069 - Hardware, enclosure. Project box 4-1/4" x 4" x 1".
    $1.35
    Hardware, enclosure. Project box with foldable fake 900MHz antenna. Dimensions: 4-1/4" x 4" x 1". Screws on bottom to open. Learn More
  11. Challenger - 2830 - 80654-0 - Electrical Outlet Blank Wall Cover Plates, Brown Single Gang. Package of 3.
    Challenger - 2830 - 80654-0 - Electrical Outlet Blank Wall Cover Plates, Brown Single Gang. Package of 3.
    Special Price $1.49 Regular Price $2.00 As low as $1.19

    Challenger - 2830 - 80654-0 - Electrical Outlet Blank Wall Cover Plates.

    Blank covers are used to provide a cover for bases when no light fixture is to be installed.

    Heavy Duty Polycarbonate Thermoplastic Single Gang Cover.

    Color: Brown Smooth Surface.

    Alternates: Hubbell NPJ13, Pass & Seymour TP13CC15, Eaton PJ13B-F-LW, PJ13B-SP-L, Leviton 85014, ACE Brown 31208. 

    UL Listed

    Package of 3.

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  12. Unidentified MFG - 8-805 - Hardware, knob. For 1/4", half flat shaft w/pointer.
    Unidentified MFG - 8-805 - Hardware, knob. For 1/4", half flat shaft w/pointer.
    Special Price $1.29 Regular Price $1.79 As low as $0.98
    READY TO SHIP - ONLY 17 LEFT IN STOCK!

    Hardware, knob.

    For 1/4", Half Flattened Shaft w/Pointer.

    Material: Plastic.

    Color: Brown.

    Dimensions: 0.940" D x 0.478" High.

    Vintage  - New Old Stock

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  13. Thermalloy/Aavid - 501200B00000 - 501200B00000G - Hardware, Heatsink. For 14 or 16 Pin DIP
    Thermalloy/Aavid - 501200B00000 - 501200B00000G - Hardware, Heatsink. For 14 or 16 Pin DIP
    READY 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) 

    Alternate/Cross: 6012B

    VIS#001128

    New Old Stock

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  14. Thermalloy/Aavid - 529802B02500 - Heatsink. For one TO-220 component.
    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.

    Status: Discontinued

    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.

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  15. ITT Cannon - 18220-8 - Connector, circular. Bushing, 2-1/2".
    ITT Cannon - 18220-8 - Connector, circular. Bushing, 2-1/2".
    Special Price $1.49 Regular Price $2.00

    ITT Cannon - 18220-8 - Connector, Circular.

    Rubber bushing specifically designed for MS3057A type cable clamp. Can also be used as a reducing bushing.

    For use with MS3057 Connectors.

    Bushing only, 2.46" (62.4mm) long, with an 0.426" (10.8mm) ID and 1.6mm thick.

    Material: Rubber.

    Color: Green.

    Alternate: MS3420

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  16. !@ - 9-062 - SNAP HOOKS
    !@ - 9-062 - SNAP HOOKS
    Special Price $1.49 Regular Price $3.00
    READY TO SHIP - ONLY 25 LEFT IN STOCK!

    3/4" SNAP HOOKS (made in west germany)

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  17. TE CONNECTIVITY RAYCHEM  -  SAS-300-1-1030-0 - Thermofit Adhesive Sleeve, Meltable For Heat Shrink Tubing, Heat Shrinkable.
    TE CONNECTIVITY RAYCHEM - SAS-300-1-1030-0 - Thermofit Adhesive Sleeve, Meltable For Heat Shrink Tubing, Heat Shrinkable.
    Special Price $1.29 Regular Price $1.49 As low as $0.59

    TE CONNECTIVITY RAYCHEM - SAS-300-1-1030-0 - Thermofit Adhesive Sleeve, Meltable For Heat Shrink Tubing.

    Raychem heat shrink tubing is available in different varieties of materials, colors and sizes. Each is designed to provide long term protection in the most demanding environments where moisture, corrosion, mechanical damage and extreme temperature are found.

    Seal, Protect, and Strain-Relieve with Heat-Shrinkable Molded Parts in a Range of Shapes and Materials to Help Withstand Harsh Environments.

    Molding temperature is 140°C (285°F).

    Slit Adhesive Sleeve

    Primary Product Color : Black

    Primary Product Material : Polyolefin 

    Extruded ID: 0.300" +/-0.005" (7.60mm)

    Cut Length: 1.000" +/- 0.050"

    Extruded Wall 0.060 +/- 0.003"

    Alternates: CB5727-000, RPN 6984850001, 6984850001-SI

     

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  18. Unidentified MFG - 8-377 - Control / Instrument Knob. For 1/4" Half Flattened Shaft.
    Unidentified MFG - 8-377 - Control / Instrument Knob. For 1/4" Half Flattened Shaft.
    Special Price $1.29 Regular Price $1.50 As low as $0.98

    Unidentified MFG - 8-377 - Control /Instrument Knob.

    For 1/4" half flattened shaft.

    Tappered and knurled Grip.

    Material: ABS, black with Silver top and Directional Indicator.

    Dimensions: 0.556" D at top, 0.753" D at base x 0.685" high.

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  19. Unidentified MFG - 8-233 - Hardware, enclosure. No lid, 4.9" x 2.98".
    Unidentified MFG - 8-233 - Hardware, enclosure. No lid, 4.9" x 2.98".
    $1.50
    Hardware, enclosure. No lid. Dimensions: 4.97" long x 2.975" wide x 1.80" high. ID: 4.750" long x 2.742" wide x 1-11/16" deep. Material: plastic. Color: green. Learn More
  20. Unidentified MFG - 5-504 - Storage Case Enclosure, Flexible White PVC hinged case,  4 x 7-1/4" X 3/4". Package of 2.
    Unidentified MFG - 5-504 - Storage Case Enclosure, Flexible White PVC hinged case, 4 x 7-1/4" X 3/4". Package of 2.
    Special Price $1.49 Regular Price $3.00 As low as $0.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Storage Case Enclosure or Box.

    Material: Flexible White PVC (Polyvinyl Choride)

    Hinged Case Snaps Closed.

    Sturdy, Well Made Case.

    Dimensions: 4" wide x 7 1/4" long x 3/4" thick.

    Package of 2.

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  21. Unidentified MFG - 5-303 - Hardware, springs. Size: 0.35 OD x 9-1/4" long.
    Unidentified MFG - 5-303 - Hardware, springs. Size: 0.35 OD x 9-1/4" long.
    $1.50
    Hardware, springs. Size: 0.35 OD x 9-1/4" long. Steel wire: 0.061" OD. Learn More
  22. Aavid -THERMALLOY - 4870 - Hardware Mounting Kit. DO-5.
    Aavid -THERMALLOY - 4870 - Hardware Mounting Kit. DO-5.
    Special Price $1.29 Regular Price $1.50 As low as $0.98

    Aavid -THERMALLOY - 4870 DO-5 Hardware Mounting Kit.

    Pre-packaged in heat-sealed plastic bags for use on assembly line.

    Standard kit contains Thermalfilm insulator.

    Other insulator materials available include: hard anodized aluminum and aluminum oxide.

    Kit Includes:

    Qty 2, Mica Insulator

    Qty 1, PTFE Bushing

    Qty 1, Flat Washer #1/4

    Qty 1, No. 1/4-32 UNF-2B, Hex Nut

    Qty 1, Terminal, Locking.

    Rohs compliant.

    NSN: 5340-01-247-5897

     

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  23. MIDWEST SERVICE - 9-085 - Enclosure. Project box.
    MIDWEST SERVICE - 9-085 - Enclosure. Project box.

    MIDWEST SERVICE - 9-085 Enclosure.

    Project box.

    Material: plastic, black and reads, "The Force".

    Dimensions: 2-13/16" long x 2-1/4" wide x 1' High. Plus 2 mount feet with 3-1/3" centers.

    Has four small holes on top/in front.

    The top fits directly on the base, and is snug.

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  24. International Components Inc - PGME-13RB - Hardware, Strain Relief.
    International Components Inc - PGME-13RB - Hardware, Strain Relief.
    Special Price $1.49 Regular Price $1.95

    International Components Inc - PGME-13RB - Hardware, Straight Strain Relief Fitting.

    Time Saving Installation: Simply push the cable through the strain relief fitting - tighten dome - done!

    Dome Fitting, Black 

    Thread Type: PG13.5 European Straight

    Liquid Tight, New.

    Made in USA

    RoHS Compliant

    Alternate: Sealcon 59-3011

    Applications: Appliances

     

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