FS: HV Transformers, Chokes, Hallicrafters and HP Stuff

David Hollander n7rk at COX.NET
Thu Apr 3 13:34:49 EDT 2008


Shipping on transformers and chokes is $10  (Flat rate priority mail 
with a delivery confirmation).

Hewlett Packard HP 652A Audio Test Oscillator.....$150 plus shipping
This is a highly stable capacitance tuned oscillator that will go from 
10 Hz to 10 MHz so it can also be used as an both an audio oscillator or 
low frequency RF signal generator if you don't need to go above 10 MHz. 
It has a sine wave output adjustable from 10 microvolts to 3.16 volts 
into 50 or 600 ohms with two separate outputs through the front panel 
connectors. I have tested this and it is a working piece of test 
equipment. Includes a photocopy of the manual. This does not include the 
power cord.
http://members.cox.net/radiostuff9/hp652a.JPG
http://members.cox.net/radiostuff9/hp652a4.JPG
http://members.cox.net/radiostuff9/hp652a5.JPG

Hallicrafters HT-18 Project.........$75 plus shipping
This unit is missing a few tubes and has the incorrect knobs. 
Cosmetically the unit is not bad. The shaft on the deviation control has 
been cut off. This is a single pole wafer switch so it should not be 
hard to replace. I have verified that the power transformer is OK. I 
don't think it would take to much to get this going. No further testing 
was done do to the missing tubes.
http://members.cox.net/radiostuff9/halliht18.JPG
http://members.cox.net/radiostuff9/halliht182.JPG
http://members.cox.net/radiostuff9/halliht184.JPG

UTC D4049 High Current Choke.............$55 plus shipping
The specs are 10 henries at 325 mA. DC resistance is 100 ohms.
http://members.cox.net/radiostuff9/utcd4049.JPG
http://members.cox.net/radiostuff9/utcd40492.JPG

High Voltage, High Current Power Transformer...$40 plus shipping
     *  115 volt primary
     * 289 volts 200 milliamps
     * 207 volts at 125 milliamps
     * 6.3 volts at 1.4 amps
     * 6.3 volts at 4.5 amps
     * 6.3 volts at 9 amps
http://members.cox.net/radiostuff9/289v_xfmr.JPG
http://members.cox.net/radiostuff9/289v_xfmr2.JPG

High Voltage, High Current Power Transformer, NOS....$35 plus shipping
The terminals have never been soldered to so it appears to be NOS.
     *  125-120-115-110-105-0 v primary
     * 365-335-0 volts 500 mA

Dual Primary High Voltage Power Transformer, NOS............$35 plus 
shipping
     * 115 volt and 230 volt primary
     * 360-0-360 volts at 125 mA
     * 6.3 volts at 2 amps
     * 6.3 volts at 3.5 amps
http://members.cox.net/radiostuff9/360v_xfmr.JPG
http://members.cox.net/radiostuff9/360v_xfmr2.JPG

7.5 Henry High Current Choke.....$50 plus shipping
The specs are 7.5 henries at 250 mA. DC resistance is 53 ohms.
http://members.cox.net/radiostuff9/17_5h_choke.JPG
http://members.cox.net/radiostuff9/17_5h_choke2.JPG

UTC CG-429 Power Transformer........$75 plus shipping
     * 117 v primary
     * 600-525-0-525-600 volts at 250 mA
     * 5 vct at 3 amps
     * 6.3 vct volts at 3 amps
     * 7.5 vct at 3 amps
     * 6.3 vct at 4 amps
http://members.cox.net/radiostuff9/utc_cg429.JPG

Dual Primary High Voltage Power Transformer............$40 plus shipping
     *  115 volt and 230 volt primary
     * 470 vct at 200 mA
     * 6.4 volts at 6.7 amps
     * 5 volts at 4 amps
http://members.cox.net/radiostuff9/470v_xfmr.JPG
http://members.cox.net/radiostuff9/470v_xfmr2.JPG

Stancor C-1411 Chokes Matched Pair...........$40 plus shipping
These chokes are 4.5 henry at 200 milliamps with a dc resistance of 80 ohms.
http://members.cox.net/radiostuff9/dualst_chokes.JPG

Thanks for looking,

Dave
-- 
***********************************************************
Dave  N7RK          Boatanchors Home Page: http://members.cox.net/n7rk
Phoenix, Arizona         *DXCC Honor Roll*    *WAZ#22 - 75 Meter SSB*

ex-XE2/N7RK, N7RK/ZB2, VK2ERK, ZM0AJN, WB6NRK, WN6IWX

Boatanchor and Antique Radio Collector

-----------------------------------------------------------
This list is a public service of the City of Tempe, Arizona
-----------------------------------------------------------

Subscription control - http://www.tempe.gov/lists/control.aspx?list=BOATANCHORS
To post - BOATANCHORS at LISTSERV.TEMPE.GOV
Archives - http://listserv.tempe.gov/archives/BOATANCHORS.html




More information about the Boatanchors mailing list