[Elecraft] PS Comparison: Powerwerz SS-30DV vs. MFJ-4230MVP

Bob McGraw K4TAX rmcgraw at blomand.net
Wed Mar 13 21:16:33 EDT 2019


I use Astron SS-30M.  This supply has both volt and current meters where 
as the MFJ has one meter plus a switch.   I see no need for an 
adjustable supply for the station.  Set it at 14.0 volts and forget 
it.    I do like to see both voltage and current indicated simultaneously.

73

Bob, K4TAX



On 3/13/2019 12:08 PM, krug261--- via Elecraft wrote:
> Greetings all,
> I am in the market for a compact power supply. The fact that Elecraft suggests/sells a third-party unit (SS-30DV) provides an automatic sense of comfort. However, always trying to complicate life I was also looking at the MFJ-4230MVP. Same dimensions, weight, power connections. I do like the variable voltage control on the MFJ. Not sure why I would need it, but seems useful.
> I doubt if anyone has BOTH units, but even your impressions of either of them would be very helpful.
> Thanks and 73, Bob KA2TQVKX3 #9842
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