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Ad Detail with Enlarged Photo for Listing #1764910

TEST - Vintage HP Power Supply & Tube Voltmeter

Hewlett Packard Model 712B Power Supply
0-500 Volts DC
and
HP Model 410B Vacuum Tube Voltmeter
These will both rackmount
Made in the USA
Old, untested
Make Offer
Pickup in Virginia or inquire about shipping/delivery

Listing #1764910 by W4JST
Last Edited on 04/14/26
Submitted on 04/13/26
Submitted from IP 73.99.134.215
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SPE Expert Fully Automatic Amplifiers In Stock at MTC Main Trading Company

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