Offered is a pair of Thordarson Chokes, type 20C49. The chokes are clean and in very good condition, with only a spec of rust at the mounting flanges. The transformers are new and unused old stock. Each measure out OK on the DMM. Rated 5 Henries at 150mADC, 4.5 Henries at 200mADC and 4 Henries at 250mADC. 58 ohms, 2700 Volts Test. 3 X 2 inches in size and 2-5/8 inches in height. Mounting is by bottom flanges with centers at 3-1/2 inches. Full-length leads measure about 8 inches in length. Suitable for power supplies of moderate size. Offered in original boxes. Pick up the chokes for your own projects or for DIY work. Mouse over the photo images to zoom in. NO RESERVE!! Thanks for looking.
Item Category: Vintage Electronics
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OT20PP- STD Output transformer 25VA & 8K/6K6 to 4/8/16 ohm
We’re using audio grade 29M6 laminations and bobbin wound construction. It’s a 2×1 interleaved winding with two input impedances and three output impedances. It’s surface mounts by a 4 screw x-mount.
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OT20PP- VC87 Output transformer 25VA & 8K/6K6 to 4/8/16 ohm
We’re using audio grade 29M6 laminations and bobbin wound construction. It’s a 2×1 interleaved winding with two input impedances and three output impedances. It’s surface mounts by a 4 screw x-mount.
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Power Transformer 120/240V – 46Vdc @ 250MA. .25A, +/- 23V, NOS. #005
Power Transformer 120/240V – 46Vdc @ 250MA. .25A, +/- 23V, NOS. #009. Condition is New. Shipped with USPS First Class Package. This transformer was used in pre-amps. It has a dual primary, if wired in series in series for export use. The secondary has a center tap and it has a Copper Band to reduce the stray field. Dimensions are. 1 5/8 high, 2 3/4 long and 1 7/8″ across winding.
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Dynaco Replacement 464003 PT0186 77-23 Power Transformer & Output
The Dynaco Replacement 464003 PT0186 77-23 Power Transformer & Output is a vintage audio part manufactured by Dynaco in the United States. This product is designed to provide power and output capabilities for vintage audio equipment, ensuring high-quality sound reproduction. With its brand reputation and country of origin, this transformer is a reliable choice for restoring or repairing vintage audio systems to their original performance levels. (Priority Storage Transformer Box #2)
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Power Transformer Archer 273-1511A Radio Shack Tandy Taiwan New NOS 12.6V 3 Amp
I try to describe the overall condition as best possible. be aware of any toy recalls if necessary and know that you are purchasing a collectible for an adult versus a toy for a child.
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MC Trans HM-7 (Hashimoto/Sansui) x2 Assy Kit with AL Diecast Case and all parts
MC cartridge step-up Transformer Assembly kit All electrical parts are including a pair of Step-up Transformers (Hashimoto HM-7) Case: Takachi TD10-15-4N with machining and painting. 2.5t (mm) Aluminum Diecast. Parts: refer to bellow BOM. Machining Made to order: It takes 30 days to be shipped after receiving order. A pair of Hashimoto HM-7 is included. (Refer to ) Qty Parts Number Manufacturer Spec CON1 1 T10 Sato Parts Terminal J1-4 4 AJ-320 Amtrans RCA Jack SW1,SW3 2 M-2042 NKK 4PDT SW2, SW4 2 M-2022 NKK DPDT Case 1 TD10-15-4N Takachi Foot 4 AFS25-10B Takachi φ25 X H10mm Screw 4 M4 T1, T2 2 HM-3 Hashimoto MC Step-up Trans.