[Boatanchors] Lymar Engineers TRS-2 electronic TR switch?

2022-03-19 Thread Ray LaRue
I wonder if there are any old, old, hams who recognize the above TR switch? I have one I picked up years ago from a hamfest and I have no info on it, nor have I been able to find anything online about it. I have located a June 1957 QST article by W3DM, who is identified with Lynmar, but it is

[Boatanchors] SBE model 34?

2022-01-02 Thread Ray LaRue
I would like to find a good condition, operating, SBE model 34 transceiver. Is there one available that the owner would let go? Ray, W4BYG -- "If you want to build a strong house, I'll give you my engineer's number. If you want to build a strong life, I'll introduce you to my carpenter." Lebro

Re: [Boatanchors] Question for Eimac 4-65A Tube

2020-11-07 Thread Ray LaRue
Make sure you set the filament voltage to or just below spec with a good VOM, preferably an RMS meter, or it won't give you the life you would like. Ray, W4BYG On 11/7/2020 22:44, Scott Johnson wrote: It is basically a tungsten lamp with a Titanium lampshade. Go for it. Scott V. Johnson W7SVJ

[Boatanchors] Looking for a 500VDC @250 mils ,ils Power supply

2020-06-19 Thread Ray LaRue
Looking for a choke input PS to power my vintage but excellent Elmac AF54H. Needs to produce about 450 to 500 volts @ 250 mils under load, preferrably with a 6.3 VAC @5 amps filament winding, for the transmitter. No filament winding is necessary if there is room for me to install a filament t

[Boatanchors] Need an old Simpson 2" round panel meter

2020-05-31 Thread Ray LaRue
I have a good 2" Simpson 3 amp RF panel meter, which I would like to install in my 500 watt station. However this one has a bad crack on the bezel around it and therefore looks ugly. I would like to find another old 2" Simpson meter of most any value, which I could take out the movement and re

Re: [Boatanchors] Electric Radio Magazine Sept 2008 p10?

2019-02-25 Thread Ray LaRue
I previously typed an error in the subject line for the issue I am looking for.  It is Sept, 2008. Ray, W4BYG On 2/24/2019 7:50 PM, Ray LaRue wrote: I wonder if anyone here has a copy of the above article?  I was looking for info on an old mobile transmitter called the Web Jr, or the Web

[Boatanchors] Electric Radio Magazine June 2008 p10

2019-02-24 Thread Ray LaRue
I wonder if anyone here has a copy of the above article?  I was looking for info on an old mobile transmitter called the Web Jr, or the Web Clamper. I haven't seen the article and am hesitant to purchase it online sight unseen. Would appreciate a scan if you have it and can do so. Your assis

Re: [Boatanchors] Panel meter

2018-08-28 Thread Ray LaRue
FYI:  My Pyramid PS also had a meter failure.  I was not able to find a matching replacement.  However, it was fairly easy to find a digital replacement online to fit in the same place. Ray, W4BYG On 8/28/2018 5:02 PM, wendell rushton wrote: Looking for a 0-15 DCV edge type meter like the volt

Re: [Boatanchors] Schematic halp needed

2018-02-22 Thread Ray LaRue
If someone has the schematic, I also have an Clegg 031 supply that also needs attention.?? It's not available on BAMA.?? Please let me know how I could gain a copy to. Ray, W4BYG On 2/21/2018 10:29 PM, Michael Tortorella wrote: For a Clegg 031 power supply (12 VDC, 7A). I messed up the wiring