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Manufacture | Model/Title | Price | Arrival date

4722U.S.A

Ask 26-48607-00393-00
4722
Manufacture:PEERLESS
Price: JPY 31,818(pair)
U.S.A
Shop: Osu shop
Arrival: 2026-01-16 19:57:46
description
A transformer mounted on an ALTEC 1567A mixing amplifier sold as an input transformer pair. The casing can also be used with MC boost transformers. There are abrasions in places (Kojima Yosuke) Accessories: none

不明ツィーターバッフル

Ask 26-35978-00173-00
不明ツィーターバッフル
Manufacture:不明
Price: JPY 909
Shop: Osu shop
Arrival: 2026-01-08 20:01:15
description
Unspecified tweeter baffle If you are a self-made artist, by all means (Daiki Goto) Accessories: none Main Specifications: Dimensions: W178 x H178 x D15 mm Hole Diameter: 94 mm Screw Pitch: 115 Weight: 300 g (actual measurement)

不明ツィーターバッフル

Ask 25-35978-19417-00
不明ツィーターバッフル
Manufacture:不明
Price: JPY 909
Shop: Osu shop
Arrival: 2026-01-08 20:01:11
description
Unspecified tweeter baffle If you are a self-made artist, by all means (Daiki Goto) Accessories: none Main Specifications: Dimensions: W178 x H178 x D15 mm Hole Diameter: 105 mm Screw Pitch: 127 mm Weight: 300 g (actual measurement)

R80BJapan

Ask 25-48545-26961-00
R80B
Manufacture:FOSTEX
Original price: JPY 6,400
Price: JPY 3,636(pair)
Japan
Arrival: 2026-01-07 19:51:20
description
※ATT is still missing, but this is the current situation. Fostex attenuator. This attenuator is easy to use, such as easily changing the volume on the high frequency side of multi-systems, etc. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2026.1.2 operation confirmed Accessories: instruction manual Main specifications: impedance 8 ohms, attenuation of 0 to 40 dB or more, input 100 W (Mus.), effective length 30 mm, W50 x H50 x D71 mm, 0.1 kg

10F400

Ask 25-35068-19406-00
10F400
Manufacture:LUX
Price: JPY 34,545
Shop: Osu shop
Arrival: 2026-01-06 19:49:34
description
Unused item! Power transformer primary: 100V secondary: 380-340-300-20V/DC670mA, 240-140-120-70-20V/150mA, 6.3-5V/5A x 2, 6.3-2.7V/4A, 2.7V/4A, 6.3V/4A W134 x H116 x D111 mm approx. 8.6 kg (actual measurement, not including protrusions) in good condition with original box (Kojima Yosuke) Accessories: original box

MS-210DR-LLH

Ask 25-35068-19404-00
MS-210DR-LLH
Manufacture:TANGO
Price: JPY 61,818
Shop: Osu shop
Arrival: 2026-01-04 20:01:17
description
Power transformer type primary: 100V secondary: 0-370V×2/bridge210mA, 0-150V×2/bridge60mA, 0-5V/2A, 0-10.5V/3.5A, 0-6.3V/4.5A W125 × H182 × D125 mm approx. 10.7 kg (actual measurement, not including protrusions) There are line scratches, abrasions, and paint peeling on the top of the cover (Kojima Yosuke) Accessories: none

10F310

Ask 25-35068-19405-00
10F310
Manufacture:LUX
Price: JPY 20,909
Shop: Osu shop
Arrival: 2026-01-04 20:01:18
description
Power transformer primary: 100V secondary: 50-150V/150mA 350V/100mA 5-6.3V/5A 6.3-10V/5A 5-7.5V/5A 2.5V/5A 310-360-400/DC155mA × 2 800V/DC155 mA Main applications: 2A3 push pull, UV211/845/300B single, etc. W134 × H143 × D112 mm 7.6 kg (actual measurement, protrusion There are abrasions and paint peeling on the cover part (including) (Kojima Yosuke) Accessories: none

PC-3005

Ask 25-35068-19410-00
PC-3005
Manufacture:TAMURA
Price: JPY 25,455
Shop: Osu shop
Arrival: 2026-01-04 20:01:14
description
Power transformer primary: 100-110V secondary: 330-250-80-0-250-330V/250mV, 5V/3A, 6.3V/3A x 2 W90 x H146 x D102 mm 4.3 kg (actual measurement, not including protrusions) The plate part is bent and broken, and there are lines and abrasions on the upper surface of the cover (Kojima Yosuke) Accessories: none

PC-3004

Ask 25-35068-19409-00
PC-3004
Manufacture:TAMURA
Price: JPY 29,091
Shop: Osu shop
Arrival: 2026-01-04 20:01:13
description
Power transformer primary: 100V secondary: 4-6.3V/3.6A x 2 5/3.8A 5-7.5V/3A 4-5V/3A 400-360-120-0-360-400V/250mA W90 x D100 x H158 mm approx. 4.6 kg/pcs No plate, there are line scratches and abrasions on the top of the cover (Kojima Yosuke) Accessories: none

A96-8K48P

Ask 25-48455-26151-00
A96-8K48P
Manufacture:染谷電子
Price: JPY 18,182(pair)
Shop: Osu shop
Arrival: 2025-12-27 20:03:16
description
Output transformer sale push-pull output 30W primary: 8 kΩ secondary: 4-8 Ω W83 × H102 × D91 mm 2.6 kg/piece (actual measurement, not including protrusions) (Kojima Yosuke) Accessories: none

TN-347

This item has been sold.You can't purchase now. 25-44657-00208-00
TN-347
Manufacture:TAMURA
Price: JPY 10,909 Sold Out
Shop: Osu shop
Arrival: 2025-12-26 20:06:21
description
※Only 1 input lance primary: 50 kΩCT (12.5 split) secondary: 100 kΩCT (25 k split) W77 x H71 x D43 mm 0.52 kg/piece (actual measurement, not including protrusions) There are abrasions in places (Kojima Yosuke) Accessories: none

CT-20

Ask 24-44205-22008-00
CT-20
Manufacture:TANGO
Price: JPY 4,091
Shop: Osu shop
Arrival: 2025-12-26 20:06:19
description
Cut core transformer for power transformer transistor primary: 100V secondary: 17.5-35-70V/0.16A W53×H65×D53mm 0.6 kg (Kojima Yosuke) Accessories: none

P-70B

Ask 22-35064-34167-00
P-70B
Manufacture:SANSUI
Price: JPY 7,273
Shop: Osu shop
Arrival: 2025-12-26 20:06:18
description
Power transformer primary: 110-100-85V Secondary: 5V/A3, 8.5V/3A, 6.3V/3A, 6.3V/4A, 2.5V/6A, 400-330-0-330-400V/DC200mA W137 × H85 × D115mm approx. 5.3 kg (actual measurement, not including protrusions) There are many abrasions on the cover part, and there are scratches and paint peeling in places (Kojima Yosuke) Accessories: none

P-45N

Ask 24-42688-09102-00
P-45N
Manufacture:TOEI
Price: JPY 4,545
Shop: Osu shop
Arrival: 2025-12-26 20:06:18
description
Power transformer primary: 100-90V secondary: 220-0-220V/45mA, 6.3-5V/0.7A, 6.3V/2.5A W82 × H59 × D68 mm approx. 1.4 kg (actual measurement, not including protrusions) There are minor injuries (Kojima Yosuke) Accessories: none

HA-102

Ask 24-43609-18813-00
HA-102
Manufacture:TANGO
Price: JPY 5,909
Shop: Osu shop
Arrival: 2025-12-26 20:06:17
description
Unused item! Power transformer for TR head amplifier primary: 100V secondary: 18-0-18V/AC0.1A/DC50mA x 2 W65 x H56 x D59 mm approx. 0.7 kg (actual measurement, not including protrusions) with original box (Kojima Yosuke) Accessories: original box

CT-10

Ask 24-43609-18815-00
CT-10
Manufacture:TANGO
Price: JPY 2,273
Shop: Osu shop
Arrival: 2025-12-26 20:06:15
description
Cut core transformers for power transformer transistors primary: 100V secondary: 32V/0.1A, 6.3V/0.3A are corroded to the body with the original box and specification table, but it seems to be an unused item due to the condition of the drawer wire! (KOJIMA Yosuke) Accessories: original box, specification table

SC-205

Ask 24-43609-18820-00
SC-205
Manufacture:S.E.L
Price: JPY 2,273
Shop: Osu shop
Arrival: 2025-12-26 20:05:53
description
Choke transformer inductance 20 mH/5 A DC resistance approx. 0.2 Ω (actual measurement) W79 x H67 x D54 mm approx. 1.1 kg (actual measurement, not including protrusions) There is a terminal curve with the original box (Kojima Yosuke) Accessories: original box

M-100用ダイヤフラムJapan

Ask 25-47614-19248-00
M-100用ダイヤフラム
Manufacture:CORAL
Price: JPY 9,091
Japan
Shop: Osu shop
Arrival: 2025-12-22 19:29:31
description
Diaphragm for the company's M-100, 16 ohm specification. The measured impedance was 11.8 ohms. Please use it as a spare. There is a wound on the diaphragm (Oikawa Tetsuji) Maintenance information: 2025.12.22 continuity confirmed Accessories: case Main specifications: 16 ohms specification (measured impedance is 11.8 ohms) 

M-100/104用ダイヤフラムJapan

Ask 25-47614-19249-00
M-100/104用ダイヤフラム
Manufacture:CORAL
Price: JPY 9,091(pair)
Japan
Shop: Osu shop
Arrival: 2025-12-22 19:29:25
description
Diaphragm for the company's M-100/104, 8 ohm specification. The measured impedance was 5.9 ohms. There is a small wound on the diaphragm (Oikawa Tetsuji) Maintenance information: 2025.12.22 Conductivity confirmed (measured impedance is 5.9 ohms) Accessories: case Main specifications: measured impedance 5.9 ohms

S-2007Japan

Ask 25-48054-22858-00
S-2007
Manufacture:LUXKIT
Price: JPY 12,727
Japan
Shop: Osu shop
Arrival: 2025-12-21 20:05:53
description
Power transformer primary: 100V secondary: CT-6.3V/2A, 370V/DC400mA, 5.5A/6.3V x 2, 90V/DC180mA W120 × H107 × D100 mm 6.4 kg There are abrasions and line scratches on the cover (Kojima Yosuke) Accessories: none

No.5BUK

Ask 25-46273-09029-00
No.5B
Manufacture:HMV
Price: JPY 27,091
UK
Shop: Osu shop
Arrival: 2025-05-04 20:11:30
description
The disposal price has been reduced. Member prices are not applicable. 2025/5/4 HMV sound box with sales price 50,000 yen. The sound output has been confirmed. Please use it as a spare (Oikawa Tetsuji) Maintenance information: 2025.5.4 operation confirmed Accessories: none

000-5329

Ask 25-48031-22662-00
000-5329
Manufacture:JANTZEN
Price: JPY 2,091(pair)
Arrival: 2025-11-20 20:07:32
description
The price has been reduced. 2025/11/20 sales price 2,500 yen. If you are looking for a JANTZEN 000-5329 coil pair, please take this opportunity. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.11.16 Continuity confirmed Accessories: none

91253-P2S2

Ask 25-45291-03108-00
91253-P2S2
Manufacture:Nuvotem Talema
Price: JPY 5,909
Shop: Osu shop
Arrival: 2025-10-28 19:29:10
description
Toroidal lance capacity 300VA primary: 115V x 2 secondary: 35V/4.3A x 2 diameter 115 x H58 mm approx. 2.4 kg with original box, washer and fixing bolts (Kojima Yosuke) Accessories: original box (with writing), mounting plate, spacer, fixing bolts

91253-P2S2

Ask 25-45291-03109-00
91253-P2S2
Manufacture:Nuvotem Talema
Price: JPY 5,909
Shop: Osu shop
Arrival: 2025-10-28 19:29:07
description
Toroidal lance capacity 300VA primary: 115V x 2 secondary: 35V/4.3A x 2 diameter 115 x H58 mm approx. 2.4 kg with original box, washer and fixing bolts (Kojima Yosuke) Accessories: original box (damaged, many creases), mount plate, spacer, fixing bolts

PV-270

Ask 24-43609-18804-00
PV-270
Manufacture:SANSUI
Price: JPY 10,909
Shop: Osu shop
Arrival: 2025-10-24 19:52:38
description
Power transformer primary: 100-110V secondary: 6.3V/2A x 2 6.3V/3A x 2 40V/30mA 10-135-155-175V/0.73A W120 × H127 × D100 mm 5.0 kg (actual measurement, including protrusions) with original box (outer box is damaged a lot) Some terminals are bent, and there is dullness and dirt, but it seems to be an unused item from the condition! (KOJIMA Yosuke) Accessories: original box (often damaged)

不明ダイヤフラムJapan

Ask 25-47614-19250-00
不明ダイヤフラム
Manufacture:CORAL
Price: JPY 7,273
Japan
Shop: Osu shop
Arrival: 2025-10-22 20:11:38
description
Unknown CORAL diaphragm. Continuity has been confirmed (Daiki Goto) Maintenance information: Conduction confirmed (2025.10.22 conduction confirmed (measured DCR 7.6Ω))

M-4501A用ダイヤフラムJapan

Ask 25-47613-19242-00
M-4501A用ダイヤフラム
Manufacture:CORAL
Price: JPY 7,273
Japan
Shop: Osu shop
Arrival: 2025-10-22 20:11:23
description
Coral Driver A-4501 Diaphragm There is a description of 16Ω on the sticker, but the actual measurement DCR was 5.9Ω (Oikawa Tetsuji) Maintenance information: 2025.10.22 Conductivity confirmed (measured DCR 5.9Ω) Accessories: original box

4AU.S.A

Ask 25-46273-09138-00
4A
Manufacture:VICTROLA
Price: JPY 9,091
U.S.A
Shop: Osu shop
Arrival: 2025-05-04 20:11:17
description
The price has been reduced. 2025/5/4 sales price 15,000 yen VICTROLA sound box. The sound output has been confirmed. Please use it as a spare (Oikawa Tetsuji) Maintenance information: 2025.5.4 operation confirmed Accessories: none

MC-5-250

Ask 24-44205-22007-00
MC-5-250
Manufacture:TANGO
Price: JPY 8,182
Shop: Osu shop
Arrival: 2025-10-19 20:07:54
description
Choke transformer 5H/250mA DC resistance 67Ω (measured 65.4Ω), outlet wire length approx. 80mm (measured, shorter) W78 x H94 x D74 mm, 1.8 kg, there are fine scratches (Kojima Yosuke) Accessories: none

4620

Ask 24-43481-16666-00
4620
Manufacture:LUX
Price: JPY 5,455
Shop: Osu shop
Arrival: 2025-10-19 20:07:43
description
Choke transformer 20H/55mA maximum 80mA W55 x H71 x D50 mm 0.7 kg The fastening screw is missing in 1 place, is scratched, and the paint is peeled off (Kojima Yosuke) Accessories: none
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