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[RFI] OT Curiosity - Bel HB5-3/OVP-AB

To: RFI List <rfi@contesting.com>
Subject: [RFI] OT Curiosity - Bel HB5-3/OVP-AB
From: N4ZR <n4zr@comcast.net>
Date: Thu, 15 Jul 2021 17:52:49 -0400
List-post: <mailto:rfi@contesting.com>
I got this supply as part of a purchase of a couple of SDRs.  It's linear, input voltages of 100-240 volts, 5 volts at 3 Amps out, and has a very elaborate rectifier/regulator board with a specialized regulator IC.  In some respects it is tempting to keep around to power 5-volt devices, but its physical packaging is awkward.  The transformer and circuit board are mounted on an L-shaped piece of thick aluminum, which has 8 large holes that seem intended for some sort of standard mounting.  It is still for sale on the manufacturer's web site.

More to satisfy my curiosity than anything else, does anyone know what it's intended for.

--
73, Pete N4ZR
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