[ARC5] Cool New DC-DC Converter

[Military Wireless Museum]

Interesting but you could run an LM317 or such from 12v for heaters, less to go wrong, and the ht only ones are about a third the cost. LM317 and a couple of bit? what £1 to £2.


Ben.



Military Wireless Museum
Kidderminster, UK.
Museum Web Site




-----Original Message-----
From: David Stinson <arc5 at ix.netcom.com>
To: ARC-5 <arc5 at mailman.qth.net>; milsurplus <milsurplus at mailman.qth.net>
Sent: Thu, 15 Mar 2018 12:39
Subject: [ARC5] Cool New DC-DC Converter

This DC-DC converter looks really interesting. It
inputs 12V and can source a regulated from 1.25V
to 12V at 3A for filaments and regulated 150V to
420V at up to 60mA for B+. Gonna get me one of
these.
https://www.ebay.com/itm/173034019336

73 Dave AB5S



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