All links related to power supply mods.
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Battery Back-Up Modification of Astron Power Supplies
This modification allows a battery to be floated on the Astron power supplies for battery back up while protecting the regulator chip from damage when Commercial AC power is removed.
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power supplies
Added: 2007-07-13 Last updated: 2007-07-13 Hits: 3672
10 months, 1 day and 4 hours until Hamvention-2026
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