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1pcs 35VA（35W）pure copper R-core transformer 220V x2 + 6.3V x2 for tube preamp

$ 22 $ 13.2

NOS PAIR THORDARSON T-6755 OUTPUT TRANSFORMERS 100W P-P 800 TUBES W/ WOOD BOXES

$ 351.12 $ 210.67

ITC Filament Transformer Pri 115V / 230V Sec 5V 10A 50 (60) Hz

$ 35.08 $ 21.05

Tube Amplifier With Acrosound Ultra-Linear To-300 Transformer 5881, Untested

$ 245.47 $ 147.28

NOS Triad F-32A Filament Transformer Pair 6.3VCT 3A 6.3VCT 3A for Tube Preamp

$ 57.2 $ 34.32

Tube amplifier Power Voltage Converter Transformer Step Up/Down 320V-0-320V 0-6V

$ 51.92 $ 31.15

NOS Chicago Filter / Power Supply Choke / 8H - 250 mA / 836006 -- KT

$ 70.35 $ 42.21

Vintage RCA AM Tube Transmitter Modulation Transformer, Part # 900763-501

$ 22 $ 13.2

LOT-3 Matched PAIR TRIAD-ULTRAD A-65J input/output Audio transfmrs. Scully 280B

$ 158.4 $ 95.04

Sony 1-446-416-11 Power Transformer TC-K35 Tested

$ 17.16 $ 10.29

TELCO repeat coil, 120E (600:900ohms), removed from working circuit.

$ 29.92 $ 17.95

Vintage NOS Stancor P-6338 Filament Transformer Vertical Open Bracket with Leads

$ 30.8 $ 18.48

Thordarson T-20A06 Line To Line Audio Transformer See Specs In Photo

$ 26.39 $ 15.83

McMartin MT-4 Input Transformers - Set of Five

$ 193.6 $ 116.16

Vintage 1965 Western Electric 226 AW + 226 AY Filters

$ 43.99 $ 26.39

Vintage Kay Tube Power Transformer / 32A0006 - 1005502 -- KT

$ 43.95 $ 26.37

UTC CG-134 Line To Grid Transformer 80000 ohm 50, 200, 500 Ohm Vintage!

$ 43.12 $ 25.87

AES (Cary) OPT-119 Output Transformers (pair) for 2A3 Single-Ended Triode

$ 37.84 $ 22.7

Original audio Input transformer for UREI LA-3A

$ 48.4 $ 29.04

Amertran Audio Input Transformer Type AF-7 Turn Ratio 3 1/2 PRI

$ 8.79 $ 5.27

Amertran Audio Frequency Amplifying Transformer SEC American Transformer Co

$ 8.79 $ 5.27

Pair, Newcomb Type TR-100 Plug-In Microphone Input Transformers for Tube Amp

$ 105.6 $ 63.35

Thordarson Power Transformer 24R11U 230-0-230V @ 450 mA + 6.3VCT 2.5A

$ 66 $ 39.6

Vintage Power Transformer

$ 61.6 $ 36.96

Vintage EICO Model 944 Fly Back Transformer And Yoke Tester

$ 20.15 $ 12.09

UTC O-3 Ouncer Transformer w/ AB POT & Knob 1955 Assy from Western Electric ERA

$ 61.46 $ 36.88

NOS NIB ORIGINAL SEALED HEATHKIT UNBUILT UNASSEMBLED KIT HD-1234 COAXIAL SWITCH.

$ 105.6 $ 63.35

Vintage UTC BMI-1000 Band Pass Filter 1KHz Transformer

$ 29.92 $ 17.95

VINTAGE USN Navy Output TRANSFORMER 5214 Primary 4400 OHMS 1000CPS Secondary

$ 52.8 $ 31.67

Vintage Auto Transformer (Radio?) SEC REF L84363, 18 Leads ca 1940s 50 lbs

$ 39.6 $ 23.76

TRIAD 1884 TRANSFORMER

$ 132 $ 79.2

Heathkit Model A-8 Mono Power Amplifier Output Transformer PN 51-22 Specs Below

$ 131.99 $ 79.19

Vtg Superior Powerstat Type 10B Variable Autotransformer Transformer Part (D8)

$ 23.71 $ 14.22

Magnetek Triad R-42BC Television Power Transformer 115/675 Volt New In Box

$ 52.79 $ 31.67

1 THERMADOR FILAMENT TRANSFORMER 210-230-250 V @ 2 X 10 V C.T @ 8- 10 AMP

$ 66 $ 39.6

Vintage Pair of ADC Audio Development TF1A04HA Choke Transformers 8H 150mA

$ 351.95 $ 211.17

Large Warren transmitter transformer power 2056. 145-2 Dietz Design Ham Radio

$ 59.4 $ 35.64

VINTAGE TRANSFORMERS LOT

$ 30.8 $ 18.48

1970 UTC O-20 ouncer transformer, New-Old-Stock, New-In-Box...perfect condition!

$ 35.2 $ 21.12

One NOS NIB UTC FT-4 Vacuum Tube Filament Transformer

$ 19.8 $ 11.88

RCA WG-289 High Voltage Probe w WG-206 Vintage Test Equipment

$ 13.19 $ 7.91

(2) VINTAGE BENDIX CHICAGO TRANSFORMER 16.7v 0.075A 1080349 18995

$ 39.6 $ 23.76

Workman TE211 21.25mc Sound Discriminator Dumont 20005271

$ 7.03 $ 4.21

JVC KD 65 Cassette Deck Power Transformer VTP-54A5-021. Parting Out JVC KD 65.

$ 24.63 $ 14.77

Triad A 57 J Line To Line Transformer A57j Nice 8 Total

$ 57.2 $ 34.32

(2) Western Electric RET D162305 Retard Coil Choke Inductor Transformer

$ 396 $ 237.6

Altec Peerless 15095 Audio matching Isolation Transformer Octal Used 15K To 600

$ 122.32 $ 73.39

Pair Triad HSM-81 PP plates to Voice coil Output Transformers Primary 8KΩ ct

$ 954.8 $ 572.88

TANGO PH-70 Power Transformer 2 pcs. with box / unused

$ 324.72 $ 194.83

Step Up Transformer MAIHAK Malotki 500ohm : 50kohm ( 1 : 10 )

$ 880 $ 528

TANGO Output Transformer for Vacuum Tube Amplifier FW-50-5 Pair USED

$ 732.16 $ 439.29

1PCS 30W ( 30VA ) R-core aduio transformer 220V *2+7V *2 for tube preamp

$ 22 $ 13.2

HUGE LOT VINTAGE TRANSFORMERS CHOKES FROM TUBE TYPE ELECTRONICS THORDARSON

$ 66 $ 39.6

High-voltage impulse DC 12 to 30kV coil transformer spark generator NOS

$ 27.41 $ 16.44

Pair Western Electric Filament Transformers

$ 264 $ 158.4

FINEMET transformer for Marinair LO1166 substitute NEVE 1073 made in JAPAN

$ 850.08 $ 510.04

UTC PD PA-6994 TRANSFORMER 30VCT in Small Metal MINIBOX Cabinet HAM RADIO ESTATE

$ 7.87 $ 4.72

UTC O-1 ouncer MC Phono Stepup Transformer sut 32:1-16:1 altec 4722 ortofon spu

$ 219.12 $ 131.47

zenith oem part 95-355n power transformer 115v 50/60 hz

$ 51.92 $ 31.15

Pair of Vintage Peerless 16431 Output Transformers

$ 616 $ 369.6

Vintage Altec Hollywood California Transformer Model TBB-103

$ 88 $ 52.8

Ex RARE * Peerless 4813 MC stepup transformer, CD line, DAC transformer

$ 616 $ 369.6

Filter Choke 10hys@200mA 125mA Apex Coil & Transformer Free Shipping

$ 42.19 $ 25.31

Magic Parts TF 175 50 watt Marshall Power transformer

$ 79.2 $ 47.52

Thordarson Amplifying Transformer

$ 22 $ 13.2

Western Electric 351A Rectifier

$ 2640 $ 1584

UTC and CRAMER speaker impedance line matching transformer pair ( KM rare! )

$ 110 $ 66

Vintage Silver Marshall Manufacturing Co 220 Output Transformer

$ 15.84 $ 9.5

Qty 2: UTC Audio Interstage Matching Transformer 20K/800 Ohm (25:1 ratio) DO-T1

$ 21.95 $ 13.17

Vintage Rca Matching Transformer 50-6400 Ohms Out 3 -15 Ohms 901060

$ 149.6 $ 89.76

Vintage Bogen T200 transformer

$ 44 $ 26.4

7.5 Henry Filter Choke - TESTED

$ 21.95 $ 13.17

Tweed or BF Deluxe Amp Output Transformer Weber 8 ohm

$ 22 $ 13.2

General Electric Rare Luminous Tube Transformer

$ 264 $ 158.4

UTC Line To Line Audio Transformer PN CG-137 Commercial Grade (2) Specs Below

$ 308.87 $ 185.32

Bogen T200 MC Phono Stepup Transformer sut 30:1-15:1 ortofon spu

$ 192.72 $ 115.63

OT10SE Standard (HC87) Single Ended Output Transformer 12VA 5K,7Kohm:4/8/16 60mA

$ 26.35 $ 15.81

Set of Fisher 70AZ Tube Amplifier Transformers / FT-531204 / FT-531203 - KT

$ 347.6 $ 208.56

Pioneer SX-580 front cover

$ 19.36 $ 11.61

1- Acme Western Electric Output Transformer - Tube Amp - Military Grade

$ 105.55 $ 63.33

Vintage/Antique 1919 VOLTAGE REGULATOR REDUCER 19v 14v 5v Rare w/ Bakelite Plug

$ 123.19 $ 73.91

GENERAL RADIO VARIAC V10 AUTO-TRANSFORMER DIAL & KNOB 135V

$ 35.19 $ 21.11

Thordarson 27S03 Plate to VC Output Transformer 300-10khz 7600 4800 TF1RX13AJ002

$ 87.99 $ 52.79

Stancor AMS-6 Plate to VC Output Transformer 300-10khz 7600 4800 TF1RX13AJ002

$ 87.99 $ 52.79

NIB Brand New Pair UTC P-1 Transformers Audiophiles MC MM MIC Input Phono StepUp

$ 422.4 $ 253.43

Harman kardon Model Citation-1 Pre-Amp Power Transformer PH FT-32837 35A

$ 263.99 $ 158.39

used 5.0 volt CT @13 amp FILAMENT TRANSFORMER tapped 115 VOLT PRIMARY

$ 30.75 $ 18.45

One Vintage Meissner 456 Osc. Coil Part #14-4243

$ 7.48 $ 4.48

General Radio Company W2-950 Powerstat Variac Variable Autotransformer W2-950

$ 108.49 $ 65.09

1920s Transformer, Black Enamel with Binding Posts, Good Windings

$ 8.79 $ 5.27

Original Triad R-70A Power Transformer

$ 57.19 $ 34.31

TKD ALPS DAVEN 3516 100K used 1 pc.

$ 105.6 $ 63.35

BRAUN Vintage Power Transformer for Field Coil Speaker for your Klangfilm projec

$ 8.8 $ 5.28

BRAUN Vintage Power Transformer for Field Coil Speaker for your Klangfilm projec

$ 8.8 $ 5.28

BRAUN Vintage Power Transformer for Field Coil Speaker for your Klangfilm projec

$ 8.8 $ 5.28

McIntosh C11 C20 C26 Stereo Preamplifier front panel LED lamp Upgrade

$ 8.79 $ 5.27

50s Early TAMURA (A-4714) SE OPT for 45, 46, 71A special order from NHK

$ 463.32 $ 277.99

NOS Pair Hirata TANGO U-808 for 45, 2A3, 300B, PX25, KT-88, EL-34

$ 572 $ 343.2

Scully 280b record/play Preamp chassis for parts,pieces, for some project, as is

$ 132 $ 79.2

Vintage High Voltage RCA Transformer / 949816-1 -- KT

$ 52.75 $ 31.65