Vacuum Tube Electronic Chasis + Parts

• Vintage Audio Equipment+Parts - OVERVIEW • FIND-ALL Available Items • UEA Home •

Vintage Hard to Find Parts for Vaccum Tube and Other Vintage Equipment:
On this Page: Transforers / Chokes, Vintage Audio Knobs, VU- Meters and other Meters, Tape Counters, DC - Motors, Power Switches, Signal Switches, Time Delay Relays VIntage Power Chords, XLR-Cables/Adapters,

International Orders: E-Mail Me FIRST or delay! - Reason: Shipping Charges Inacurate!

Parts:

• Vaccum Tubes

• Turn Table Parts

• Vintage Obsolete Repair Parts

Other Equipment:

•Vintage Organs

• Leslie speakers

• Classic Hammond Organs

• Vintage Recording Equipment

• Microphones

• Vintage Effects Processors

• Vintage Turn Tables / Record Players 16 - 33/45 -78 RPM

• Turn Table Parts +Accessories

• Electronic Repair Parts

• Tube Parts

• Tube Amplifiers

These vintage knobs are available:

Hard to find Vintage Stereo Knobs

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Hard to find Vintage Knobs

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Knob dimensions + descriptions (please inquire - will add data as time permits ):

#6 = 37 mm x 17 mm - for 6mm round shaft - set screw - thick alluminum, inner core plastic $30.00

#8 is solid care alluminum with a set screw, surface texture is brushed and will fit 6mm shaft (about 7/32") - can be drilled out if needing it wider - solid core body, 7/8" diameter, 1/2" height - price $30
#9 = European knob: 11 mm x 9 mm for 4mm round shaft - drill out to needed size - as solid core alluminum - $25.00
#14 = SONY knob: is a brushed aluminum cup shape (2 mm thicjk aluminum) with a plastic center insert. 30 mm (diameter) x 28 mm (height) It is designed to fit a 5 mm knurled shaft, which needs to extend out about 2.5 mm from the mounting plate of your potentiometer / shaft mounting. The lower portion of the inside is wider and would fit about a 7mm shaft, which would need to extend out about 15 mm from the face plate. This means: if the shaft of the potentiometer of your amplifier extends out only about 15mm, that you will have to wrap it, so that it will fit the larger hole. There is no set screw. This knob is $25.00

$32.00 #17 = 10 x 11 for 6 mm shaft - push on type for knurled shaft @ fine pitch - $6.00
#20 = 7 mm x 8 mm - sloted for push switch mounting - drill out? (sold plasitc material inner core) $7.00 ea.
#27 Solid body alluminum w/ set screw, fits 6mm shaft (about 7/32"), 1 1/4" diameter, 1/2" height without the black plate, which will add about 1/32", Price $30
#33 Marantz 22XX series funcrion push button - I have 6 of these, but also 1 of the shorter power switch knobs
#34 Marantz 22XX series volume, tone control, ballance, selector knob
#35 AKAI X-Field track selectror knob from X1800SD fits many Akai models
#36 Function knob from vintage TEAC tape deck, solid alluminum
#37A Inner knob from AKAI X-1800SD, solid alluminum
#37B Outer knob from AKAI X-1800SD, solid alluminum
#38 function knob from VOM Courrir reel deck, plastic
#39 Knob from Mutronics Phaser II - SOLD!! - Other Mutron Phaser II Parts
#40 Function lever from AKAI X-1800SD, solid alluminum SOLD OUT !!
#41 Chanel selectrot lever from AKAI X-1800SD, solid alluminum
#42 Vintage early 60's plastic knob with alluminum top

I have Output Transformers, Interstage Transformers, Chokes and Power Transformers.

As time permits I will list these items in detail. Below picture shows all available transformers.

Vintage Transformers form Vaccum Tube Equipment

Vintage Transformers form Vaccum Tube Equipment

1 availalbe and in stock each, unless marked otherwise - DO NOT oder more than available! Not listed simply means I have not gotten around to it yet! Please Inquire

#5 = 2 Thordarson 20C53 power choke: 12HY 80 mA DC 375 Ohms, standard transformer type chokes in original Box NOS $25.00 ea.
#5 B = 1 Thordarson 21F09 filament transformer: IN: 117V AC - OUT: 6.3V CT @ 1.2A in original Box (same box as #5) NOS $20.00 ea.
#6 SOLD! 2 of Triad HSM-307 power choke: 15 HY 125 mA, 185 Ohms, up to 1070V
#7 =SOLD!
#8 = Triad P-3A Plate Transformer (MFG by Triad, Los Angelis California) Pri: 115 V 50/60 CPS, Secondaries: 300 VCT 300 mA or 600V CT 300 mA and 5V 4Amps. Marked on transformer: "Current value in DC for Choke input" $65.00
#10 = 1 Hewlett Packard 9100-0050 Powr Transforer. Says: "Made by PAECO 4035; Pulled form a vintage HP RMS AC tube amplified mili voltmeter. (used quite a few tubes)
#11 2 Power Chokes: Made by Chicago Standard Transformer Corporation TF1A04YV / or Audio Development Co A8482. Specs: 4 HY 0.35 A 55 Ohm DC resistance, Max V. W. 540. One has date stamp: MAY 9 1955. Both came out the same model of equipment, but each appears to have been manufactured by different compaines to the identical specifications. Slight varinaces in appearance - $45.00 ea. OR: $80.00 for both
#12 = 1 Power Choke TF4RX04YY, Manufactured by ADC, part number: A14514 (5950-053-7989), 15 HYS @ 75V, 90 - 900 CPS, .070 ADC, 100 Ohms DC rEsistance, 175 WV,, Max ALT 10KFT. NOS in original wrapper. $30.00
#15 = Power transformer - will power amps with: 7591, 6L6; $ 60.00
#16 = 2 Sansui Tube Output transformer from Model 1000A vaccum tube receiver. Driven by a pair of 7591 tubes each chanel, compatible with: 7868, 6L6's; dual output impedances: 8 and 16 Ohms output impedance, $ 85.00 1 Transformer available: Order @ 85.00
#21 = SOLD!
#35 = Power Transformer (no picture yet, but inquire and I will take one), perfect for Tube Amplfiers, came from late 40's / early 50s radio console with separate pre-amp / power amp. The brand name / model number of this console was: Capehart Panamuse. This unit had the following tubes (powered by this transformer): 4 x 6V6, 2 x 5Z3, 6C5, 6F6, 6J6, 6U5, 6K8, 2 x 6K7, 6H5. The transformer has the following windings: BLK/BLK: 110V IN, RED/RED/BLK 725V CT (365V each winding), YEL/YEL Rectifier heater (2 x 5Z3) @ 5V AC, BRN/BRN 6.3V AC heater for all radio tubes (6J5, 6U6, 6K8, 6K7, 6K7, 6H6), GRN/GRN 6.3V heater form amp/pre-amp tubes: 4x 6V6, 6C5, 6F6, The perfect power transformer to build your own stereo amplifier! Dimensions: H 4 3/4" D 4 1/4" W 4", Weight: 10 lbs (netto - without packing materials!) $55.00
#36 = Block of 6 Audio oscillator tone generation transformers from Baldwin organ

If any specific transformer in above picture is of interest, e-mail me about which one, and I will get you the specifics.
Inquire

I don't really have any output trasnformers for guitar amplifiers, but here the place where I buy then, when I need them: http://www.hoffmanamps.com/

More information added as time allows - Check back for more items listed on this page!

• Vaccum Tubes • Obsolete Repair Parts • Organs - Tube • Reel to Reel Decks • Synthesizers, Samplers + Vintage Keys • Effect Procesors • Turn Tables •

Here an excerpt of vintage power switches removed from stereo equipment, that are available:

As time permits I will list these items in greater detail. Below picture shows some of the availalbe switches

Vintage Hard to find Power Switches

These switches came out of various vntage equipment from the 70's and 80's, including Marantz, Sansui, Sony receivers and amplifiers. Switches are $35.00 ea.

If any specific switch in above picture is of interest, inquire about which one, and I will get you the specifics. Inquire

Here an excerpt of vintage switches from stereo equipment, that are available:

As time permits I will list these items in greater detail. Below picture shows all some of the availalbe switch assemblies, which also can be taken apart to substitute a single switch.

Vintage Hard to find Switches

These switches came out of various vntage equipment from the 70's and 80's, including Marantz, Sansui, Sony receivers and amplifiers. Switch types can be removed from assemblies to replace a broken off or otherwise defective switch. Most parts of this type are $25 ea. (volume discounts if more than 1 item is purchased.)

If any specific switch in above picture is of interest, e-mail me about which one, and I will get you the specifics. Inquire

These vintage speed regulated DC motors are available:

ONE OF A KIND ITEMS - Please: Order only up to quantity on hand as indicated

Type	Description All motors shown here have speed regulation circuitry and a speed adjustment trim pot. These operate stable even if supply voltage changes to some degree - thus supply voltage does not have to be exact, but should be within reasonable range (+/- 2V).	Qty. Avail *2	Price, EACH
1	12V DC Motor, Clock Wise (CW), Now Old Stock (NOS), 2400 RPM	2	$39.00 ea.
2	12V DC Motor, Counter Clock Wise (CCW), DUAL SPEED, Now Old Stock (NOS), 1600/3200 RPM	1	$48.00
3	9V DC Motor, Counter Clock Wise (CCW), Used, 2400 RPM	1	$30.00
4	6V DC Motor, Counter Clock Wise (CCW), Used, RPM unknown, case small	1	$25.00
5	6V DC Motor, Clock Wise (CW), Used, RPM unknown	1	$25.00
6	6V DC Motor, SANYO, Clock Wise (CW), Used, RPM unknown	1	$25.00
7	12V DC Motor, Counter Clock Wise (CCW), used, RPM unknown	1	$20.00
Pulleys A-N	All pulleys are selected to fit above motors. $5.00 ea. Order by letter as shown in picture. Only 1 available each! Will note here which have sold. Currently available: All - None have sold.	1 ea.	$5.00

*2 = amount of motors in stock - maximum amount that can be ordered - payment for unavailable items will be refunded. please order carefully: All items are one of a kind vintage items and can be only shipped in quantities on hand

For questions, please Inquire

These Vintage VU-Meters, Volt Meters, Ammeters and LED Bargraph Meters are availalbe:

As time permits I will list these items in greater detail. Below picture shows all available meters.

Vintage Hard to find VU Meters

Larger Hi-Resolution Picture of above Meters

Details (sold individually or in pairs - inquire for more detailed info, larger pictures and prices if not provided - will add more info, as time permits):

LOOKING for a ready to use VU-Meter Module? Find it HERE!

#1. 1 Hickok S-49M 150V AC Voltmeter
#2. 2 Hewlett Packard RMS Volt meters - IMV 600 Ohms - scale: 0-1.0V RMS and -10 - +2 dB (Mfg. date: 1962) $55.00 each or $95 for the pair.
#3. 1 Westinghouse Ammeter 0-9 A (AC?) Type: CAY-22239-A says: "Radio Frequency" (item location: round at the left edge of above image.

#4. SOLD! more: HERE!

#5. SOLD! more: HERE!

#6. Meter assembly 4 VU meters -25 to +3 db from Sansui quadraphonic receiver - includes the 4 chanel meter electronics with calibration trimpots and fuse lamp type illumination

#7. SOLD! more: HERE!

#8. 1 Haydon Elapsed Time Counter / Indicator - 4 hour counting digits plus one tenth of an hour hour digid (red), plus a tiny window that shows a progress wheel with red dots; 110V AC 60 Hz 2.5 Watts; tested appears to be working. It appears that the unit probably was made in the late 40's or early 50's. It does not have a reset button, but it appears that it can be taken apart if one wishes to take the counter out and wind it manually back to zero. Price $30

#18. 1 VU / Power meter from AKAI X-1800SD Open Reel Tape Deck. Dual meter for 2 chanels in one enclusure - horizontal orientation. -20 to +3 dB and power meters up to about 8 Watts. For square cut-out: 1 3/4" x 1 3/8" (= cut-out size). The same type of meter is also used in some SONY reel to reel decks and some vintage Philips equipment. Price $35.00 ea. 2 avail.. Almost all other parts avaiable for AKAI X-1800SD - Please Inquire
#19. Vintage Simpson AC Voltmeters; 25V AC. For top panel mounting; round cut-out plus 4 mounting screws Price $20.00 ea. 2 avail.

Not Shown: 2 Track direction indicator meter from UHENR CR124 / CR 134 portable cassette decks (not shown.) More UHER PARTS!

#9. through #17.: Various LED bargraph meters up to 12 digits from various equipment including: SONY, Sharp, etc.

If any specific meter in above picture is of interest, e-mail me about which one, and I will get you the specifics. Inquire

Obsolte Power Chords, XLR - Cables and Vintage Connectoes have MOVED!

Multi-Application Programmable Time Delay Relays:
Potter & Brumfield / Tyson Electronics - CNS series: CNS-35-96DPDT

Programmable Time Relais

These are brand new never used timed relays. These can be programmed for various functions and their timing ranges can be pre-programmed via DIP switches. The timing within the programmed range can be adjusted with a potentiometer. These were for a project that was canceled - My loss your gain. 4 Available. The current street price for these is: $79.05 ea. - selling for $60.00 ea.

Specifications (excerpt from detialed catalog description): • Contact load: 10A, • Voltage: 24-240 VAC/VDC • 8 programmable timing modes • 0.1 seconds to 100 minutes programmable timing range • DIP switch selection of timing mode and range • Knob and dial scale for setting actual delay time • Timing Ranges: 01 to 1 second / 1 to 10 seconds / 10 to 100 seconds / 0.1 to 1 minute / 1 to 10 minutes / 10 to 100 minutes • Timing Adjustment: knob adjustable within selected range • Tolerance: 0 to 20% of max. specified at high end of timing range; minimum specified or less at low end • Reset Time (power interruption): 45ms typical; 60ms maximum • Minimum Pulse Width, Control: 50ms • Recycle Time: 45ms typical; 60ms maximum • Contact Arrangement: DPDT • Contact Material: Silver-Cadmium Oxide Alloy • Contact Rating: 10A@30VDC or 277VAC resistive • Expected Mechanical Life: 10 million operations • Expected Electrical Life: 100,000 operation minimum @ rated load • Initial Dielectric Strength Between Open Contacts: 1,000Vrms, 60Hz • Initial Dielectric Strength Between All Other Conductors: 1,500Vrms, 60Hz • Universal Input Model • Input Voltage: 24 - 240VAC/VDC • Timing Functions: 8 • 11-pin Octal • Power Requirements: 10VA@240VAC; 5VA@120VAC; 11VA@24VAC; 10W@240VDC; 5W@120VDC; 11W@24VDC • Transient Protection: Yes • Reverse Voltage Protection: Yes • Beige plastic 1/16 DIN case

- More detailled spec sheet avaialble!

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• More Knobs: Marantz Knobs • Vintage VU and other Meters • Obsolete Repair Parts • Vaccum Tubes • Organs - Tube • Reel to Reel Decks • Synthesizers, Samplers + Vintage Keys • Effect Procesors • Turn Tables •

Here vintage tape counters removed from vintage reel to reel and cassette decks:

As time permits I will list these items in greater detail. Below picture shows all of the available counters.

Vintage Hard to find Tape Counters

These counters came out of various vntage equipment from the 50's through 80's. #1 through #4 came form reel to reel decks, #5 though #15 came from cassette decks. Sometimes counters are simmilar enough so that another can be used or modifed to fit Counters are $20.00 ea - You pick. Larger Image

If any specific counter in above picture is of interest, e-mail me about which one, and I will get you the specifics, but I do not remeber which machines they came out of. Inquire

DEATIL:
#6 + #9 have a rotating magnet to comunicate with a reed switch for tape run sensing applications.
#7 has a zero electrcial contact swtich, which closes when the counter reaches zero.
#8 has a zero sensing electrcial contacts, which close when the counter reaches zero.
#11 is side driven which is differnet form all oher counters, of which most are bottom driven and 2 are top driven.
#7 + #9 require an external push button to press against the reset plate.

Obsolte Power Chords, XLR - Cables and Vintage Connectoes have MOVED!

Hard to find Audio Potentiometers:

These 250K Ohm potentiometers are used in vintage audio equipment. They feature audio tapers with a center loudness tabs and are double layered. These are labeled as: B250K, but measure in about the 200K Ohm range.

Vintage Hard to find Potentiometer 250KAX2

Vintage Hard to find Potentiometer 250KAX2

$18.00 ea.

Inquire about other potentiometers form vintage audio equipment. PLEASE provide size, value and type information (mono, stereo, 4 layer; wiht ot without loudness tab at what position, shaft lenght and diameter, etc., etc. The model number of your equipment does not help me much! Please note: assited parts purchase that require me to search and send pictures are $35 fo rthe first part and volume discounts apply when more than one part is ordered.

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Repair parts / replacement parts for vintage and obsolete audio equipment
Guidelines to get what you need - please read before inquiring:

• CONTACT ME

• Tube Amplifiers

• Vintage Radios

• Electronic Repair Parts

• Tube Parts

• Vintage Turn Tables / Record Players 16 - 33/45 -78 RPM

• Hi-Fi Stereo Turn Tables

• Record Changers

• Record Players

• Vintage Speakers

Other Equipment:

• VIntage Recording Equipment

• Vintage Synthesizers + keyboards

• Classic Hammond Organs

• Effects Processors

• MIDI GEAR

To order parts by manufacturer, model and part number may be normal and feasible for equipment, that still is in production, but this does not help at all for vintage or obsolete audio equipment, nor for obsolete parts! Please use primarily descriptive information instead!

Audio equipment that has been made in the 1950’s is now approaching 60 years of age and likely it’s parts have been discontinued for almost that long and are obsolete. Equipment that has been made in the 70’s approaches 40 years in age and at least 30 years of obsolecense! - That is a long time!

Six decades of audio equipment history likely has produced hunderts of thousands of models, each using different parts, so the sad reality is: likely the exact part needed cannot be located and won't be available. Pulls of used parts from used similar equipment or similar parts form completely different equipment, modifications to the part or the equipment may be the only items available! Thus: No warranties of any kind!

In order to find replacment parts for obsolte equipment, desrciptive data will be required primarily, such as a photo, technical measurements and detail data, instead of part numbers, model numbers, or serial numbers, which are secondary.

For a needed potentiometer this may be expressed in: how many potentiometer layers, physical size and dimensions, electronic values and if it has loudness tabs and where, what type of potentiometer, etc. Succesful inquires for parts therefore should include what exactly the part is, and where or what the part is used for.

“I need a 250 K linear stereo ballance potentiometer with an 8 mm knurled shaft, 24 mm mounting depth, with solder lugs and center loudness tabs” gives me more detail to find you the needed part than: “I need a potentiometer part number #14576822 for a GE Stereo Multiplex Model B233, serial number: K14049”

Got it? --> PLEASE INQUIRE BY DESCRIPTION!

Ways to Purchase / Inquire about Parts form me:

1) UNASSISTED PARTS PURCHASES

2) ASSISTED PARTS PURCHASES

- Detail : See next column ot the right ---->>>

Ways to Purchase / Inquire about Parts form me:

1) UNASSISTED PARTS PURCHASES - simply use the Paypal shopping cart on my web site to purchase any listed item at the price as shown. If your part is not available or not found, you can inquire about it (see below: TO INQUIRE FOR PARTS), for which I won’t charge a processing fee. If I beleive to have parts that possibly could match your inquiry, I will point you to where listed on my web site, or I may newly list parts, that fall within the parameters of your description available for purchase via the shopping cart on my web site; AND then I will notify you by e-mail with the URL for the listed parts in response to your inquiry. ALSO: Generally: I give DEEP DISCOUNTS, if more than one part is purchaed in one order! There will be no additional service / processing fees for unassited purchases, but anything more than answering your first inquiry e-mail, falls into the category of ASSISTED PARTS PURCHASES (below!).

2) ASSISTED PARTS PURCHASES, which require personal interaction with me: Genrally I charge a $25 non-refundable processing fee for interactive parts assistance, or a minimum of $35 total for each assisted parts purchase case, to recover payment for my time. The first available part will be $35, (or more depending on the cost for the part, - and any additional parts purchased in the same order may be discounted as much as possible, resulting in: $25 if no part is available, or $35 total, if part(s) are availalbe to be purchased and parts costs do not total more than $35.
NOTE: Due to the nature of obsolete vintage audio equipment and it’s obsolete parts: There are NO warranties expressed or implied, that I may be able to help, nor that I have or can provide the needed part, nor that parts that I may have, will work. What the processing fee pays for, is for my time only, to review your materials, search my stock, equipment, or parts sources, and to answer your inquiry. Although: All of my efforts will focus to aid to the best extent possible for a soltion to provide parts to get your equipment working again! - Applying more than 25 years of experience! AND: I may share any information that I may have, including where to potentially find it, if I don’t have it. (See DETAIL below!!)

TO INQUIRE FOR PARTS: Inquire for the needed part by description. For your inquiry to be successful, please make sure to provide the all information that I may need to determine if I have your needed part, or if can help. The information to provide should linclude: What exactly the part is, what used for, where it is located in the circuit, all details about the part, such as physical dimensuions, electronic values, technical details, other details, and the make and model of the equipment. Ideally send me a photo of the needed part (less than 100 Kb (< 0.1 Mb) in size only! -resize in camera, or edit before uploading!!! - Otherwise: a definite “no-go!” and inquiry ignored!). I will review any succesful inquiry with your materials. If I have parts that fall within the parameters of your description I may list these parts for purchase on my web site and notify you by e-mail with the URL for the listed parts. I will also tell you either: “Sorry, I can’t help“, or: if I possibly could provide further information, photos, etc., or potentially workable parts: to simply let you know about these facts without going into detail. There won't be a processing fee to process your first inquiry e-mail up to this point, but: Anything more in additon falls into the category of ASSISTED PARTS PURCHASES (see above!)

ASSITED PARTS PURCHASES (The process and what you will receive - Detail):

If needing additional correspondence / asistance after the first inquiry e-mail: I will require payment of a $25 non refundable processing fee, prior to reviewing further details of your inquiry (see above: ASSITED PARTS PURCHASE). I will attempt to provide any of the following, if and as available:

1) Information on available parts, that potentally may work: If I have the needed part, I will e-mail you a photo and quote you the price for it, with shipping charges to your destination, so please care to include your ship-to ZIP code. In the event of a purchase: your paid processing fee will be credited towards the purchase of the part, where a total of $35 is my minimum for each assisted parts purchases. And payment of the remaining balance, including any of the shipping charges will have to have posted to my account, before your item can ship.
2) Detail information: If I don’t have the exact part, but parts that potentially may work or can be modified: I will e-mail you a photo of parts that may possibly match your part to some extent, for you to decide what will work best for you. There will be also the possibility, that none of my suggestions may work!
3) Further Detail information and follow -up: Upon further request I will e-mail further descriptive data, for parts that may work, such as more detail photo(s), physical or electronic measurement data
4) Information on how to repair without a direct replacement part: suggestions on how to repair / refurbish the original part, on on how to substitute the needed part with a simmilar part, should I have or know of a suitable replacement, if I don’t have a suitable part, that will work. -within the time frame of a parts inquiry ONLY! (See below! "While I will make...")
5) Alternatives: refferences on where to possibly find the needed part or information form other sources, likely in form of a URL for a web site, an e-mail address or a telephone number of a company or person to cotact, who may be able to provide the information, a part or services to refurbish it.
6) Sharring Knowledge: Information about how I substituted succesffuly with other parts or modified the equipment to work with other parts, or repaired a similar problem. Other repair advice, or pointers as available - but only within the framework of a part inquiry withotu additional payment.

While I will make any possible effort to help and share information that I know of, or have availalbe in above listed detail: I canot guarantee a satisfactory answer, nor that my answer will bring the desired results, and also may limmit my assitance to the amount of time your processing fee has paid for (Yes, I probably could write a long and illustrated book in great detail, for example on “how to restore a vintage record changer”, but not for a $25 fee, that is ment to to spend about 20 minutes of my time!
No warrantees or guarantees of any kind expressed or implied: There are too many variables to make warranties of any kind! (The concept of “warranty” simply does not work in the world of obselecense and for used parts that were pulled form other aged equipment!) Although: I will make any effort to help as best as possible and will describe all known as acurately as I possibly can!

• Parts ready to Purchase / Listed parts -> SEE ABOVE! • Inquire for Parts

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