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1N2804A -- 6.8V 50 Watt Zener Diodes, TO-3 case, NOS -- $10 each
More Semiconductors may be seen at:
http://qsl.net/wc6wfsw/index.html?fr20.html
AC-DC Electornics model RS5N30-1. 5V @ 30A switching power supply with remote
sense terminals, screwdriver voltage adjust, 6" x 2.5" x 10". Employed with an
external soft-start (See-- http://qsl.net/wc6wamps/index.html?fr63.html )
these can power the heater(s) on a 3CX1000 or a pair of 3-400Z's, 3-500Z's,
4-400A's, etc. Used -- $30 ea. (3 units available)
More Power Supplies may be seen at:
http:/qsl.net/wc6wfsw/index.html?fr15.html
Commercially made airflow switch assembly consisting of a V4-16 Microswitch
(250VAC 5A contact rating) with a 1-3/8" x 1-3/4" sheet metal vane soldered to
the switch arm. The switch is mounted in a U shaped anodized aluminum frame
about 2.5" deep with mounting ears. Marked S-101 and part no. 467-115 if anyone
knows where that's from! NOS $10
*********** Transformers *********************
Stancor Transformers
P-6308 107/117V Primary 50/60 Hz -- 6.3 VCT @ 10A Secondary, Used -- $20
F-106 115/230V Primary 50/60 Hz -- 10 VCT @ 6.5A Secondary, S case Used $20
F-610 115/230V Primary 50/60 Hz -- 6.3 VCT @ 10A Secondary, S case Used $20
Triad Transformers -- 115V 60CPS Primary
F21A 6.3VCT @ 10A Secondary, Used -- $20
F28U 6.3/7.5 VCT @ 25A Secondary, NOS -- $40
More Transformers may be seen at:
http:/qsl.net/wc6wfsw/index.html?fr36.html
*********** Capacitors ********************
Cardwell -- XR-1000HS (about 950pF max measured) These have slightly contoured
plates for improved tuning resolution at minimum C. .030 air gap. About 4.5"
x 4" x 3.5" overall including plate travel. Used, Good condition. $20 ea.
National Type TMC-300, 300pF variable capacitor, .070" air gap, approx. 8" X
4" x 2.5" with plates closed. Nice n' shiny like new! $40
Sprague 3600pF @ 30KV Doorknob capacitor. Red epoxy encased style -- $25
More Capacitors may be seen at:
http://qsl.net/wc6wfsw/index.html?fr34.html
************** Coils ************
Toroidal Tank coil -- The core is fiberglass & resin encased. It is currently
wound with 20 turns of #12 wire. There are notches in the form for up to 40
turns. It is a bit over 4 inches in diameter and about 1-3/4" thick. This was
made by Bob, W6YUY. See his article in August 1985 Ham Radio magazine "Design a
Toroidal Tank Circuit for you Vacuum Tube Amplifier". $50
More coils may be seen at:
http://qsl.net/wc6wfsw/index.html?fr35.html
************** Tube Sockets & Accessories *****************
Eimac -- Databook set circa 1985 in two large yellow Eimac 3 ring binders.
Includes data sheets from 1976 edition and earlier. Very good condition. $200
Coaxial Planar Tube -- shielded heater/cathode contact assembly. Fits 2C39,
3CX100A5 or similar. Silver plated, NOS -- $10 each
Eimac SK-620 sockets, "unused" pair. One is a SK-620; the other a SK-620A.
Probably 40 years old, a bit tarnished from storage, and unused except the
heater pins on one were once soldered... probably to check some tubes. $60 for
the pair.
Johnson 122-101 ceramic 7 pin septar socket (accepts 826, 832, 4D32, PL6549,
PL6569, etc). These were likely a special order as they have the standard
ground shield but, no ground clips. NOS though, a bit dusty & tarnished from
long storage -- $10ea
Johnson 122-237 ceramic 7 pin giant socket for 813, etc. NOS, $15
Johnson 122-237 ceramic 7 pin giant socket for 813, etc. Used, $10
Johnson A pair of used 122-237 ceramic 7 pin giant sockets for 813, etc.
including (8) base clips. $25
Johnson 122-247A or 122-248 ceramic 7 pin septar socket (accepts 7094, 8877,
832A, etc.) Used, $10
Johnson 124-115-2 UHF socket similar to Eimac SK-620. NOS, but, a mite
tarnished from age. $40
Millen 36001 or National SPP-9 -- 9/16" Ceramic Plate Caps (fit 813 or similar)
Used. Your choice, $3 ea
More sockets and some tubes may be seen at:
http://qsl.net/wc6wfsw/index.html?fr41.html
********** Connectors -- All NOS , US manufacture ******************
Amphenol MHV connectors -- Two 28100 right angle cable males & two 27025 panel
mount females. -- $40 all.
UG-932 A/U MHV Male Cable connectors -- $10 ea
UG-961 A/U MHV Female Panel connector -- $12
UG-560/U HN Female panel mount connector -- $15 ea
UG-30C/U N Female-Female Bulkhead Connector -- $10 ea
More connectors may be seen at:
http://qsl.net/wc6wfsw/index.html?fr44.html
*********** Miscellaneous *************
Synchro Transmitters -- IMC Magnetics, Model 008-216, 26V 400Hz, .75" diameter
housing, .120" dia. shaft, flying leads. These will drive a typical Radio
Compass Indicator. NOS. $20 ea.
Water cooled heatsinks -- 12" x 8" used, drilled for a flock of TO-3's plus a
few diodes. Back is flat. 3/8" water lines. $50 pair
ILG Electric Ventilation -- 17-18-022A squirrel cage type fan. Encased motor
with 181-009-EA fan 115/230 VAC 1.6A/.8A 50/60Hz 3000 RPM 4+" round intake, 3+"
x 4-3/4" rectangular output flange, weighs 25 lbs. Removed from a RCA
transmitter that employed a 4CX5000A. Used -- $45
***************************************
And of course some meters, panel meters, time meters & RF ammeters, please see:
http://qsl.net/wc6wfsw/index.html?fr32.html
**********************************
73 & Good morning,
Marv WC6W
*
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