[ForSale-Swap] FS: Miscellaneous Equipment & Parts

[Radio WC6W]

5 Volt, 4 Amp, protection circuit -- The input via a small 4 turn coil, connects to a spark gap, with a small bulk resistor in parallel, then to a 2uH choke, an 11 volt MOV to ground, another 2uH choke, a large 5 Volt transorb with a small ceramic cap in parallel to ground and finally another small coil to the output.   All mounted on a 1" x 1-1/2" metal base.   Someone wasn't taking any chances!   NOS -- $2 ea. 

Avantek GaAs Fet Preamp SD7-0738N 3.7-4.2 Ghz.   WR-229 input flange.   N output connector.   4 pin AN type power connector -- pin assignments noted on label. Used -- $25 


Rantec FU-301 Microwave device This is some kind of filter or delay line?? at some GHz ...I don't know.   N connectors -- 7 3/4" x 3 3/4" x 1" overall. -- $10 

Hughes M-band balanced mixer assemblies which have WR-75 flanges on the RF & Oscillator inputs and wire terminals on the IF outputs. $20 ea 


IBM Model 75 Selectric typewriter --
Rare transistional electronic 96 character model, circa 1980, in IBM blue with mechanical keyboard (feels like a Selectric II) and electronic 7500 character (26 documents + 99 phrases) memory.   Good condition, types, but needs a bit of TLC (new ribbons, oil?) as it has been stored (indoors, clean & dry) for the last 20 years.   $150


Trav-A-Dial bidirectional electronic counter 
-- I think this was originally for use with a mill or lathe in conjunction with a 200 count/rev quadrature encoder (which I DON'T have but are available from many sources) to read displacement in .0005" increments up to 200 inches.   These use Hewlett Packard dot matrix decimal readouts for a very pretty display.  Switches for direction control and reset.   Nice cast metal case, requires 5 volts power, 6 pin female Jones connector interface w/pinout provided.  $75 



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Miscellaneous Parts 

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Photocell Corp. PB200 Cadmium Sulfide (CdS) Photocells, 1/4" diameter x 1/2" long glass enclosed with wire leads, measure 1M dark, 1K in bright room light.   NOS -- $1ea


Fuses -- 3AG, 1/2 amp, 250V, fast blow, 40 pieces. NOS! $7 


Sharp CE-155 8K Byte Memory Module. NOS $5 


Motorola TLN6824A Vibrasender -- Freq. 1B, 107.2 Hz -- $1


Motorola 48B800145-A 6 pin vibrators, pulls. -- $10 pair


Fahnestock (and a few other brands) clips -- These are old, brass, used, a few different sizes, all singles.  70 parts total. -- $20 all


Antique boxes
DM-36-D Dynamotor spare brush box -- $2
Bliley BC3 Crystal, includes data sheet. Top rough. -- $5
Continental Carbomite Resistors -- $5



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Mechanical Things 

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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. 



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Insulated Couplings -- all for 1/4" shafts. $5 ea. 
•H.H. Smith #164, Nylon, slightly flexible, 3/4" max. diameter, 1-3/8" long, NIB
•Millen 39001, Isolanite, flexible, 3/4" max. diameter, 1-1/4" long, NOS
•Millen 39006, Steatite, slide style, 1"max. diameter, 5/8" long, NOS
•National TX-8, Steatite, 1" max. diameter, 3/4" long, NOS
•National TX-10, Phenolic , 1" max. diameter, 1/2" long, NIB, last one

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Water cooled heatsinks -- 12" x 8" used, drilled for TO-3's plus a few diodes.   Back is flat.   3/8" water lines.   $50 pair

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Sperry Gyroscope bearings? part no. 165899.   10 pieces packed in oil in a glass bottle sealed with black glop in June 1944.   $10


Craftsman (Atlas) -- Lathe screw for a 54" bed (36" work space) lathe.  Used, good condition.   $100 


ILG Electric Ventilation -- 17-18-022A squirrel cage type fan.   Encased motor, 6" diameter by 6" long, 115/230 VAC 1.6A/.8A 50/60Hz 3000 RPM, attached to a 181-009-EA fan housing about 4" by 9" diameter, 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 


NOS fan that fits some Japanese radio (Kenwood, Yeasu, Icom, JRL?)...marked: 57 10.01 100V.   The wires from the motor are about 4' long and are terminated in a 2 pin JST connector.   The impeller has 8 blades and is 7 cm in diameter.   It is mounted to a U shaped metal frame with four mounting holes spaced 5cm by 9cm -- $10 


Sodeco, Model RG-162E 1/25 & 1/50. Two 12VDC Resetable Impulse counters. Used, working. -- $10 both


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73 & Good morning,
  Marv WC6W 

http://qsl.net/wc6w/


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