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Ad Detail with Enlarged Photo for Listing #1757470

TEST - HOMEBREW A/C POWER SUPPLY

HOMEBREW A/C POWER SUPPLY
This home made A/C power supply PRICE LOWERED ($50 OBO PLUS SHIPPING) is in good functional and cosmetic condition. I purchased this item at a local sale. It has a variable autotransformer VARIAC at 120 Volt A/C input 0 to 134 Volts 2.5 Amps output. I added the output fuse holder, voltmeter, and input power indicator lamp. The indicator lamp illuminates when the unit is connected to 115 volt A/C power source and the power switch is in the ON position. The A/C output is fused at 2.5 amps. This is a great tester for use in testing and repairing vintage electronic devices, as it can be used to bring the voltage up slowly while monitoring the current and reform older electrolytic filter capacitors. Shipping will be within continental USA only, no international shipping.


Listing #1757470 by KC9UKD
Submitted on 01/31/26
Submitted from c-174-182-71-35.hsd1.in.comcast.net
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RigExpert AA-30 and AA-54 are powerful antenna analyzers designed for testing, checking, tuning or repairing antennas and antenna feedlines
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