Pete,
I'm actually in Proctorville, Ohio right across the river from
Huntington, WV. The 31st street bridge comes right into the town and I'm
about 3-1/2 miles up the river from that. I used to be able to put my
boat in the Ohio river in 5 minutes from the house =) Those were the
good old days, no boat now and couldn't use one if I had it.
I recall some of the Heathkit switches having special wafers and
contacts to where like three terminals could be shorted at one time.
Plus some had odd numbers switched on a wafer. I guess you'd class these
as a custom switch. The one you need, I can try to look it up and see
how it's made. If it shows the wafer layout, it wont be hard. It would
be good if a standard switch would drop in it's place.
Will Matney
Pete Smith wrote:
I suspect you're right. I have seen some DPxT rotaries that, like the
stock Heath, have 30-degree indexing, and have tabs you can bend in to
restrict them to the number of poles you actually need. That may be
my answer. Thanks, Will
73, Pete
PS are you in West Virginia? I'm over in Jefferson Cty in the Eastern
Panhandle.
At 10:47 AM 10/31/2004, you wrote:
Pete,
Not necessarily. Heathkit had switches made with different contact
numbers, etc, and the way they switched. To replace them with a
standard can be done, but you have to determine how to re-wire the
stock switch and make it work. You could end up with more poles just
to do the same function the way Heath had it. I think the ones used
in the Ameritron amps were all stock switches.
Will Matney
Pete Smith wrote:
Does this also follow for the meter switch on the SB-220? My rel
pwr and HV functions have stopped indicating, and as far as I can
tell the switch is the only thing these functions have in common.
Grid current continues to read more or less normally.
73, Pete N4ZR
At 10:28 AM 10/31/2004, you wrote:
Jim,
Those switches, from about every manufacturer, are designed around
EIA standards and should fit from one to another. There's several
of these in the Allied catalog, and I think Mouser carries them too.
Will Matney
Jim Monahan wrote:
Reflectees:
Does anyone know of an available replacement for the 4PDT PCB
mounted rotary tap
switch for the meter function HV/IP/PO/ALC.
The circuit designation is SW201A/SW201B.
Thanks in advance.
Please reply directly.
73, Jim, K1PX
K1PX@msn.com<mailto:K1PX@msn.com<about:blank>>
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
__________ NOD32 1.880 (20040928) Information __________
This message was checked by NOD32 antivirus system.
http://www.nod32.com
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
__________ NOD32 1.880 (20040928) Information __________
This message was checked by NOD32 antivirus system.
http://www.nod32.com
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
__________ NOD32 1.880 (20040928) Information __________
This message was checked by NOD32 antivirus system.
http://www.nod32.com
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
|