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.
- Plast-A-Matic - Project Box - Enclosure. Instrument Enclosure, PlastAMatic 2 Piece Assembly.IN STOCK - MORE THAN 1,000 READY TO SHIP!
Plast-A-Matic - Project Box Enclosure.
Instrument Enclosure, 2 piece top & bottom.
Snaps together, requires 4 screws (not included).
Front panel would be approximately 5.25"wide x 2.5" tall (not included).
Material: Plastic.
Actual Dimensions: 138 x 71 x 130mm deep.
Color: Gray.
Learn More - Custom - 8-482 - Hardware, knobs. White. Package of 10.$3.00Hardware, knobs. Slide pot knobs. Color: white. Dimensions: 9.8mm wide (0.387") x 5.5mm (0.219") deep x 11.1mm (0.438") high. Red and Black are available also. Note: I actually thick these knobs are better suited for P/B switch banks. They will fit a shaft 3.6mm x 2.4mm, but will sit parallel to slide pot. Package of 10. Learn More
- Unidentified MFG - 6-135 - Hardware, knobs. Package of 10.Special Price $2.25 Regular Price $3.00Hardware, knobs. For potentiometers/trimpots, flat style. Color: white. Package of 10. Note: Perfect fit for our P/N: MS-022, SKU 5942 pot, not included. Learn More
- Unidentified MFG - 267082 - Hardware, knobs. Package of 10.$3.00Hardware, knobs. For potentiometers/trimpots, flat style. Color: white. Package of 10. Note: Perfect fit for our P/N: MS-022, SKU 5942 pot, not included. Learn More
- ITT Cannon - 161051PKG5 - Hardware, knob. Shaft: sq 1/8". Package of 5.$5.00Hardware, knob. For switch banks with a square 1/8" shaft. material: plastic. Dimensions: 0.29" D x 0.272" high. Color: white. Package of 5. Note: Perfect fit for a switch bank like our SKU 1772, not included. Learn More
- HOFFMAN - 6960B - Wall Mount Steel Enclosure, 10 x 8 x 4". No front panel.Special Price $18.98 Regular Price $38.50READY TO SHIP - ONLY 18 LEFT IN STOCK!
HOFFMAN - 6960B - wall Mount Steel Enclosure.
Heavy Duty.
Material: Mild Steel.
Seams continuously welded and ground smooth.
Four Internal Weldnuts provided for mounting optional panels or terminal block kits.
External Mount: 4-hole wall mounting flange 0.75" wide on each end (4) - 7/8" conduit holes, two on one long side, one at either end. Steel thickness: 0.085".
Approximate Dimensions: 8" wide x 10.0" high x 4.00" deep. (ID: 7-3/4" x 8-3/4" x 3-7/8" high).
Color: Gray.
Application: Ideal for a broad range of applications, the enclosure’s screw cover is not included but would have been secured in each corner for a positive seal but easily removed.
Note: Does not include Screw-on Cover.
Note: Enclosure are very heavy and require additional shipping charges dependent upon destintation.
Learn More - BUD INDUSTRIES - 60-2380-WH - 3/4'' Tall White 19'' Rack Shelf
BUD INDUSTRIES - 60-2380-WH - Rack Shelf.
From steel to aluminum, plastic to fiberglass, the Bud line of enclosures and racks is the most extensive and often the most affordable. Shelves are one-piece, 16-gauge steel with flanged front and rear to support up to 200 lbs. All shelves come with necessary mounting hardware. Additional brackets are furnished to allow flexibility in mounting. Shelves allow sufficient room in rear for cables and power outlet strips.
Racks & Rack Cabinet Accessories Non-Ventilated Shelf
19" White RAK Shelf 19" across x 19.25" deep and 0.75" high.
Unit Weight: 7.5 lbs.
Note: Orders over 5 lbs require additional shipping charge dependent upon destination.
Alternate P/Ns: Mouser 563-SH-2380, Newark 05M4595
Learn More - Unidentified MFG - 6-454 - Hardware, knob. For splined shaft 0.215" - 0.225".$0.50Hardware, knob. For splined shaft 0.215" - 0.225". Material: plastic. Dimensions: 0.212" (5.6mm) to 0.235 (6.0mm) at base ID and 0.404" (10.2mm) at the top and 0.451" (11.4mm) OD base. The knob has a solid center with a sunken area in the top, approximately 1/8" deep. Color: Light gray. Learn More
- Unidentified MFG - 285653-6 - Hardware, knob. For 1/4" shaft. Gray.$1.99IN STOCK - MORE THAN 100 READY TO SHIP!
Hardware, knob. For 1/4" shaft, with two set screws. Knurled grip, with position indicator. No center cover. Dimensions: 18mm D x 19mm high. Color: gray.
Learn More - SIFAM - SP211-125 - Hardware, Knobs. For 1/8" Shaft, 21mm with Indicator.
SIFAM - SP211-125 - Hardware, Knobs.
For 1/8" shaft, with Indicator, 21mm.
No Cap Insert.
Dimensions: Overall Body is 0.833 inch OD x 0.676 inch tall.
Color: Gray.
Learn More - EDWARDS SIGNALING PRODUCTS - 349 - Weatherproof Cast Mounting Box.Special Price $24.98 Regular Price $32.50
EDWARDS SIGNALING PRODUCTS - 349 Hardware, Enclosure.
The 349 is a weatherproof Mounting Box is perfect for mounting a variety of Edwards signaling appliances such as bells, horns and sirens. It is made from die-cast aluminum and finished at the factory with a baked sage gray enamel finish.
- Rugged Die-Cast aluminum
- Tapped for 3/4" (19 mm) conduit
- Molded neoprene gasket
- Corrosion resistant finish.
Back Mounting Box.
Construction: Rugged Die-Cast Aluminum
For Edwards Signaling 340 6" or 10" Adaptahorns.
Color: Gray.
Size 6-1/2 Inch Diameter X 1-5/8 Inch Width
Applications: Fits 6”, & 10” 340, 435, 439D, 5520 Series Bells, Duotronic horn/siren
UL Listed for outdoor use.
More info: http://www.edwards-signals.com/index.cfm?pid=185
UPC: 782640242001
Alternate: Newark 92F6379
Learn More - ACME - 6-007 - Hardware, Knobs. For slide Potentiometers, Equlizers, Mixers, Bass Heads. Package of 4.Special Price $2.98 Regular Price $5.00IN STOCK - MORE THAN 100 READY TO SHIP!
ACME - 6-007 Hardware, Knobs. For slide Potentiometers, Equlizers, Mixers, Bass Heads.
Press-Fit.
Material: Plastic, Black with a White Stripe Indicator.
Dimensions: 0.75" wide x 0.5" with ID of 0.1 x 0.26" maximum.
Vintage New Old Stock
Package of 4
Learn More - Unidentified MFG - 7-179 - Hardware, dial. For rotary switches.$0.50Hardware, dial. For rotary switches with a 1/8" half flattened shaft. Material: plastic. Marked 1 through 8. Color: white. Note: Perfect fit for Grayhill switch 031-0413-00, our SKU 1682, not included. Learn More
- Unidentified MFG - 6-279 - Hardware, knob. For 0.185" D shaft. Package of 5.$3.00Hardware, knob. For 0.185" D shaft. Spring-clip. Marked: Increase / Set Point. Dimensions: 1-1/8" D x 0.525" high. Color: gray. Package of 5. Learn More
- HAMMOND MANUFACTURING - 1414SCA - Enclosure. NEMA 12 Junction box.$15.99Out of stockEnclosure. NEMA 12. Material: steel, gray. Dimensions: 4 x 4 x 3. Junction box. Designed for use as instrument enclosures, electric, hydraulic or pneumatic control housings, electrical junction boxes or terminal wiring enclosures. Provides a degree of protection from falling dirt, dust, oil and water. Learn More
- HOFFMAN - A403 - Enclosure. Heavy Duty Weatherproof Electrical Junction Box. NEMA 4 Wall Mount.
HOFFMAN - A403 - Heavy Duty Enclosure. Weatherproof Electrical Junction Box
Status: Discontinued - Similar to A403DSC
Seams Continuously Welded and Ground Smooth
Nema 4 Wall Mount (IP65)
Complete with inside Cover Rubber Seal.
Oil-Resistant Gasket
Screw Cover
Wall Mount - Mounting Brackets have (4) slotted holes 2.0" Apart.
Material: Mild Steel 14 Gauge (0.083").
Color: Metallic Gray.
Internal Mount: Four 1/8" Tapped Mounting Holes
Approximate Overall Dimensions: W 3 5/64" X L 4 15/32" x D 2 15/16".
A 0.675" Hole in One End and a 0.865" Hole in the Opposite End.
New Old Stock
Weight: 1 lb 8 Ounces without packing.
Applications: Typically utilized to protect a standard IT networking series of connection, automated electronics, or equipment used for transportation signal controls, phone and cable network distribution, and security or communications equipment.
Used to protect equipment in automation control or electronic system drives, this also includes the equipment used in packaging, material handling, and non-corrosive process control in manufacturing plants.
Alternate/Similar: Hammond 1414 SC, Similar to Hoffman's Current A403DSC
Learn More - RITTAL CORP. - PK9519-000 - Enclosures. Polycarbonate Enclosure, PK Series, 182mm x 180mm x 165mm.Special Price $68.98 Regular Price $98.00
RITTAL CORP. - PK9519-000 - Enclosures.
Dimensions: 182mm x 180mm x 165mm.
Material: Polycarbonate plastic.
Gasket : Polyurethane.
Protection Class: IP66.
Color: Light Gray.
Alternate: Allied Stock 70476045
Learn More - Magnavox - 8-190 - Hardware, knob. Package of 5.$3.00Hardware, knob. For 1/4" flattened shaft. With red indicating line. Dimensions: 0.50"OD x 0.45" tall. Color: white. Package of 5. Learn More
- HOFFMAN - A-20H2008GQRLP - Enclosure. Gray Nema Type 4x Fiberglass.Special Price $569.98 Regular Price $865.00Out of stockEnclosure. Gray Nema Type 4x Fiberglass. NIB. No Subpanel. Dimensions: 20.19x20.25x8in.513x514x203mm.Specifications: Fiberglass-reinforced material has excellent temperature and chemical resistance qualities and exhibits outstanding physical properties. Hinged with Quick-release latch versions feature fiberglass-reinforced polyester latches with integral Type 316L stainless steel padlocking hasp Seams are sealed; no holes or knockouts. More info: http://www.hoffmanonline.com/stream_document.aspx?rRID=105042&pRID=4310 Learn More
- HOFFMAN - MS-209 - Enclosure. Weatherproof Connector Junction Electrical Box.
HOFFMAN - MS-209 - Enclosure. Weatherproof Electrical Connector Junction Box
Seams Continuously Welded and Ground Smooth
3/4" to 1/2" Conduit Splice Adapter Box.
Complete with inside Cover Rubber Seal.
Oil-Rsistant Gasket
Screw Cover
Wall Mount
NEMA IP65
Material: Mild Steel.
Color: Metallic Gray.
Dimensions: Overall: 3.08" x 5.23".
Inside 2-3/4" x 4" x 2-1/2" deep, 0.085" thick.
Mounting Brackets have (4) slotted holes. A 0.68" hole in one end and a 0.867" hole in the Opposite end.
New Old Stock
Learn More - Gary Plastic Packaging - 5-502 - Enclosure. Hinged. Package of 3.$2.29 As low as $1.98
Gary Plastic Packaging Co. - 5-502 Enclosure.
Hinged project box.
Material: Plastic, White.
Dimensions: 7-1/16" long x 3-5/8" wide x 3/4" high.
Note: Same as our P/N: 5-502-1 SKU151452, except color.
Package of 3.
Learn More - EAO SWITCH - 61-9681.7 - Hardware, knob. For switches.Special Price $1.69 Regular Price $2.00Out of stock
EAO SWITCH - 61-9681.7 - Hardware, Knob. For switches.
Clear Plastic Housing, White Top.
Mount: Snap - on.
Dimensions: 0.942" (23.9mm) long x 0.706" (17.9mm) wide x 0.225" (5.7mm) high.
Learn More - BUD INDUSTRIES - CU463 - Enclosure, utility cabinet. 6.25 x 3.75 x 4.25".$17.00Enclosure, utility cabinet. Dimensions: 6.25 long x 3.75" wide x 4.25" high (overall height is 4-7/16"). Material: steel. Color: gray. Note: Each side is removable. Learn More
- BOGEN - RPK35 - Rak panel kit.$45.00Rak panel kit. Used with Models: C10, C20A, CAM, CSM, CFC-1. Material: Metal, gray. Panel dimensions: 19" (48.3cm) x 3-1/2" (22.2cm). Cotout: 11-7/16" (29cm) x 2-29/64" (6.2cm). Side panel depth: 6-13/32" (16.3cm). Learn More