u nut for sale, brand-new and used.

Tektronix Wingnut Knob Pulled from retired Tektronix equipment, this wingnut style knob is made of plastic in medium gray with a black top and white line indicator. Measures 3/4" across at widest x 2/3" tall. Hole for 1/8" shaft.

Thumb Lever Knob Pulled from retired equipment several years ago and kept in storage in our shop, this grey plastic knob features a pointed thumb lever/one-sided wingnut style. Knurled sides with aluminum trim top. Made for 1/8" shaft.

Thumb Lever Knob Pulled from retired equipment several years ago and kept in storage in our shop, this tan plastic knob features a pointed thumb lever/one-sided wingnut style. Knurled sides with aluminum trim top. Made for 1/8" shaft.

Bakelite Wing Nut Knob Pulled from retired equipment, this vintage bakelite knob is wing nut style with a white arrow pointer. Measures 1" across at widest x 0.7" tall. Made for 1/4" shaft.

2 Pointer Knobs Pulled from used equipment, set of two of knobs is made of hard plastic with knurled barrels and aluminum trim on top. Short wing nut style extrusions to each side make the knobs easier to turn. White line down on of the sides.

CLAROSTAT 600 Ohm Potentiometer Linear - NOS Single Turn

(ALL POTS I SELL, NEW OR USED, ARE TESTED GOOD AND GUARANTEED) THIS ITEM IS FOR 1 (one): OHMITE CU-1011 TYPE AB WITH A CUT DOWN SHAFT 100 OHM 2 WATT POTENTIOMETER MARKED: CU-1011, MADE IN U.S.A. LINEAR TAPER DIM: 1" DIA X 9/16" BEHIND PANEL VOLTAGE: 500 RMS SHAFT: 1/4" X 7/8" LONG

VINTAGE 100,000 OHMS MINIATURE POTENTIOMETER, #48M9; 1406534, NEW. ThIs vintage miniature potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had obviously never been used and was in the parts section of the lab.

H.H. Smith, Shaft lock for 1/4 inch shafts. 3/8 inch thread on one end mates with potentiometers variable capacitors, etc, or with standard bushings.

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VINTAGE CTS POTENTIOMETER, 20,000 OHMS, #B-10-10, #1376549 USED. ThIs vintage potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had apparently been used in circuits briefly, so I desoldered the contacts.

VINTAGE CENTRALAB POTENTIOMETER, 10,000 OHMS, #B-10-10, #1346305, USED. ThIs vintage American-made potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had apparently been used in circuits briefly, so I desoldered the contacts.

ALPHA POTENTIOMETER, 100,000 OHMS, NEW. I purchased this potentiometer new several years ago intending to use it in a circuit I had designed. However, I never got around to building the circuit and have finally decided that it is surplus to my needs.

THIS ITEM IS FOR 1 (one): REON DUAL POTENTIOMETER 1K - 1K OHM (1000-1000) 2 WATT POTENTIOMETER MARKED: R2A10211S3056 LINEAR TAPER DIM: 1 1/8" DIA X 1 1/8" BEHIND PANEL VOLTAGE: 500 RMS SHAFT: 1/4" X 1/2" LONG MADE IN YONKERS, NY U.S.A. New, old stock with washer, mounting nut.

(ALL POTS I SELL, NEW OR USED, ARE TESTED GOOD AND GUARANTEED) THIS ITEM IS FOR 1 (ONE): ALLEN-BRADLEY POTENTIOMETER WITH BUILT-IN SWITCH VALUE: 1 MEG (1,000,000) OHM AUDIO TAPER, PANEL MOUNT SWITCH: SPST - N.O. (at full CCW), TYPE JS rated 2A - 125 V, 10A . 10V Made in U.S.A.

THIS ITEM IS FOR 1 (one): OHMITE CU-5001 TYPE AB WITH A LONG SHAFT 50 OHM 2 WATT POTENTIOMETER MARKED: CU-5001, MADE IN U.S.A. LINEAR TAPER DIM: 1" DIA X 9/16" BEHIND PANEL VOLTAGE: 500 RMS SHAFT: 1/4" X 1 5/8" LONG MADE IN USA Refurbished with washer, mounting

OHMITE 750 Ohm Type AB 2W Sealed Pot Potentiometer Linear NOS USA Slotted Shaft with Locking Nut. Manufactured by Ohmite in USA. Pots are 1-1/16" in Diameter.

VINTAGE IRC TRW TYPE 8403 1,000 OHM COMPACT POTENTIOMETER #7029, USED. ThIs vintage American-made potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had apparently been used in circuits briefly, so I desoldered the contacts.

VINTAGE POTENTIOMETER, 5,000 OHMS, #5A5000, USED. ThIs vintage potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had apparently been used in circuits briefly, so I desoldered the contacts.

VINTAGE CENTRALAB POTENTIOMETER, 3,000 OHMS, 5 WATT, #WW-302, USED. ThIs vintage American-made potentiometer was found about 30 years ago while I was cleaning out a scientific laboratory. It had apparently been used in circuits briefly, so I desoldered the contacts.