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 - 345-0500 - Hardware, Equipment Instrumentation Knobs. 1/4" Flat Shaft. Ribbed Skirted Edges.IN STOCK - MORE THAN 500 READY TO SHIP!
345-0500 Hardware, Equipment Instrumetation Control Knobs.
Silver on Black, 20mm ("0.80") Diameter, 13.45mm Tall (0.53").
Silver Cap and White Indicating Pointer.
Ribbed Skirted Edges for Solid Gripping.
Ready for 1/4" (6.4 mm) Potentimeter or Switch Control having a Flattened Shaft ("D-Shaped").
Push-On, no set screw but has a metal insert for added strength
Potentiometer Knob.
Material: Phenolic / Bakelite
Black w/White Line.
Vintage - New Old Stock.
Learn More - Unidentified MFG - 9-021 - Enclosure. 5" x 5-1/4".Special Price $12.98 Regular Price $17.50
Unidentified MFG - 9-021 - Enclosure.
Front panel has three T1-3/4 LEDS (hidden), red, green and yellow.
Also one 2.5mm DC barrel connector and three 6 conductor phone jacks.
More parts inside - please refer to photo.
Material: plastic.
Dimensions: 5" wide x 5-1/4" deep x 1-7/8" high.
Has 4 mount feet and has 4 bottom screws for open/close.
Color: Black.
Note: manufacture for Alcohol Monitoring System Inc.
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