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.
- DAKA-WARE - Davis Molding - 197267A1 - Hardware Fluted Finger Grip Knob, For 1/4" - 28 Threaded Shaft.IN STOCK - MORE THAN 500 READY TO SHIP!
DAKA-WARE - Davis Molding - 197267A1 - Hardware Fluted Finger Grip Knob.
Heavy Duty Knob for 1/4" (6.35mm) - 28 Shaft.
Twelve Flute Knob
Material: Compression Molded Phenolic (Bakelite)
Stronger & More Durable than Plastic
Color: Black
Approximate Dimensions: 1.750" OD x 1.015" Depth With 0.075 Pilot Diameter
Molded-In Brass Insert threaded 1/4" - 28 over 0.50" Deep
Genuine Vintage DAKA-WARE - New Old Stock
Made in Chicago USA
- DAKA-WARE - Davis Molding - DAK-P1105-27 - 1914-AS - Hardware, Instrument Knob. For 1/8" shaft. Package of 2.Special Price $3.98 Regular Price $6.00IN STOCK - MORE THAN 100 READY TO SHIP!
DAKA-WARE - Davis Molding - DAK-P1105-27 - 1914-AS - Hardware, Instrument Knob.
For 1/8" (6.35 mm) shaft, with set screw.
Eight Knurled/Raised/ Ribbed Edges for ease of gripping.
Material: Compression Molded Phenolic Knobs
Black with Silver/Brushed Aluminum Tone Face and pointer.
Dimensions: 0.745"OD x 0.487" high. (21-30 mm)
New Old Stock
Made in Chicago USA
Lot of 2
Learn More - ACME - 6-349 - Hardware, Knob. 1/4" Flattened D Shaft. Stereo , Control, Volume, HI-FI, Amplifier. Package of 2Special Price $6.98 Regular Price $8.50IN STOCK - MORE THAN 1,000 READY TO SHIP!
ACME Hardware, knob.
For 1/4" flattened shaft.
Black Band 0.74" around it for gripping easily.
Material: Attractive Chromed Aluminum.
Dimensions: 0.62" D x 0.90" high.
Color: Silver.
Note: The orientation of the indicator line is straight up from the center of the 1/4" (D) circle.
Upgrade your Old System with High Quality New Old Stock Knobs.
Applications: Stereos, Amplifiers, Instrumentation.
Vintage - New Old Stock
Package of 2
Learn More - Unidentified MFG - 6-011 - Hardware, Knob. For Slide Potentiameters. Package of 10.Special Price $4.98 Regular Price $6.00IN STOCK - MORE THAN 100 READY TO SHIP!
Hardware, Slider Knobs.
For Slide Potentiometers.
For Shaft: 0.159" x 0.060" thick.
Material: Plastic, Black with Silver Top.
With Tiny Pointer on one side.
Dimensions: 0.635" long x 0.390" deep x 0.521" high.
Package of 10.
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
- 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 - 8-008 - Hardware, Knob. For 1/4" Flattened Shaft.Special Price $0.98 Regular Price $1.95IN STOCK - MORE THAN 1,000 READY TO SHIP!
Hardware, Knob.
For 1/4" Flattened Shaft.
Silver Cap.
Dimensions: 0.50" OD x 0.42" high.
Color: Black.
Vintage - New Old Stock
- ROGAN BROTHERS - 8-336 - Hardware, knob. For 1/4" shaft. Dual Bar, Guitar Audio AmplifierSpecial Price $12.98 Regular Price $14.50READY TO SHIP - ONLY 9 LEFT IN STOCK!
ROGAN BROTHERS - 8-336 Hardware, knob. Guiart Audio Amplifier
For 1/4" shaft,
Bushing with two set screws.
Metal Collett.
Material: Heavy Plastic, Black. ABS
Dimensions: 1-3/4" OD, 2 bars / ears that stick out 1/2" on each side.
Inlay Silver top.
Vintage New Old Stock
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 - KNOB-121 - Equipment Knob. For 1/4" shaft. Knurled Edge.Special Price $3.98 Regular Price $7.50IN STOCK - MORE THAN 100 READY TO SHIP!
Hardware, Equipment Knob For 1/4" shaft.
Knurled edge.
Black with silver.
Rugget Heavy Duty.
Dimensions: 1.756" (44.5mm) D x 0.825" (20.9mm) high.
Has 2 set screws.
Note: Equipment Knobs.
Discounted: Front face have some blemishes.
Learn More - Altec - 1653-1L-40905 - Hardware, Fluted Knobs. For 1/4" Shaft. 1.5" OD Skirt.READY TO SHIP - ONLY 59 LEFT IN STOCK!
Altec - 1653-1L-40905 Hardware, Fluted Knob.
Indicating and Fluted, 7 Points.
Shaft Type: Circular
For 0.25" (6mm) Shaft, with one Set Screw.
Dimensions: Approximately 1.23" Diameter with Skirt 1.5" OD (38mm).
Skirt is 0.68" Tall (17,25mm).
Black with Silver Tone Top Cap.
Material: High Quality Plastic
Vintage - New Old Stock
Applications: Electronic Control Potentiometer, Volume Control, Audio Control, Guitar Knob.
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
- 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 - HOFFMAN - X-DS56R - Enclosure, door. Steel.$125.00Enclosure, door. Steel 197/8" W x 231/4" high. Complete with mounting hardware and weather seal. Color: white. Learn More
- Gary Plastic Packaging - 5-502-1 - Enclosure. Hinged project box.$0.49Enclosure. Hinged project box. Material: plastic, white and clear. Dimensions: 7-1/16" long x 3-5/8" wide x 3/4" high. Note: Same as our P/N: 5-502 SKU2990, except color. Learn More
- Cutler-Hammer / Eaton * - 49-4129 - Hardware, knobs. For toggle switches.$0.35Hardware, knobs. For toggle switches, white plastic. Triangle shaped. Learn More
- LPC - PT-097 - Knobs. Knurled for 1/4" shaft.
LPC - PT-097 - Hardware, Knob.
Knurled for 1/4" Shaft, Metal Insert - D Shaft.
Directional Line, Black with Silver Tone Top.
Base: 1.175" Wide x 0.633" High.
Top is 0.993" Wide.
New Old Stock
Made in USA
Learn More