knobs for switches for sale, brand-new and used.

Leeds & Northrup Temperature Potentiometer #8693 Came from a recently closed engineering business. Components (i.e. switches, knobs, ports, etc.) seem to be intact.

This Ebay item is equipment by MKS Instruments Inc of Burlington Massachusetts. IT is a MKS Baratron Pressure Meter Type 77 as pictured. This DOES NOT Power up & is being Sold for Parts or Repair.

You are looking at used Leader Electronics Corp portable Digital Counter LDC-822, 1. [Introduction] LDC-822(A) is a digital fr

Fisher Recordall Series 5000 Up for auction is a used Fisher Recordall Series 5000 that is in good physical condition. There are a couple scratches and scuff marks on the casing, but it is otherwise undamaged. For more information on the cosmetic condition please refer to the pictures below.

Rockwell Internation Rocketdyne Division Analog Module P/N DSK 13431 PSI 023

Rockwell International Rocketdyne Division Analog Module P/N CSK 13431

Vintage Boonton Electronics 62A Inductance Meter Test Equipment Powers up with no hesitation. Display needle is responsive. All components (i.e.

Vintage Agilent Hewlett Packard HP Frequency Converter OPT 018 Test Equipment "Converts RF signals to IF signals for processing in the 8410C Network Analyzer Mainframe and 8746B S-Parameter Test Set" OPT 018 cable is a little loose at the base of the connection between the converter and itself. Currently, we do not have the ability to perform testing. All components (i.e.

YOU ARE BIDDING ON A: BK Precision 10MHz Oscilloscope 1471B*POWER CORD IS CUT* This item is

One Triplett Transistor Tester Model 690-A in working condition. The case is in good shape with some tarnish/blems. The front panel is clean with good knobs, meter, switches and controls.

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In these bad economic times, get more “bang”, for your money with tested, working and calibrated test equipment from AAA Equipment Resources INC. I AM A WELL KNOWN SELLER AND BUYER OF ALL WORKING TEST EQUIPMENT.WE OUR ONE OF EBAYS TOP SELLERS OF TESTED, WORKING, AND CALIBRATED TEST EQUIPTMENT FOR OVER ELEVEN YEARS. I AM A MAN OF MY WORD.

Lot of Tektronix Oscilloscope Plug-ins Models 1A5, 1A1 Dual Trace, and Type-M Four Trace. Vintage testing equipment. Came from working environment.

In these bad economic times, get more “bang”, for your money with tested, working and calibrated test equipment from AAA Equipment Resources INC. I AM A WELL KNOWN SELLER AND BUYER OF ALL WORKING TEST EQUIPMENT.WE OUR ONE OF EBAYS TOP SELLERS OF TESTED, WORKING, AND CALIBRATED TEST EQUIPTMENT FOR OVER ELEVEN YEARS. I AM A MAN OF MY WORD.

PM Pacific Measurements Inc. Square Wave Frequency Synthesizer Model 1029 Vintage Test Equipment Front metal plate has a slight warping on either side. Rubber on side handles are starting to deteriorate slightly.

YOU ARE WELCOME TO MIX & MACH IN MY LISTINGS , WHAT IS MEAN JUST BUY WHAT YOU NEED , WILL COMBINE SHIPPING , $1 FOR 1 EXTRA ITEM YOU ARE BIDDING ON A VINTAGE , VACUUM TUBE , TELEVISION LINEARITY PATTERN GENERATOR BASIC DUSTING , CLEANING DONE I DID NOT TESTED THIS UNIT , WILL POWER UP

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