- 1 Matched Pair Psvane 300B Vacuum Tubes w/Bakelite BaseOpens in a new window or tab全新HK$ 1,031.64原價: HK$ 1,085.945% 折扣+HK$ 156.26 運費所在地: 中國13 人追蹤高度評價賣家高度評價賣家ampparts16 (3,649) 99.7%
- (Elegant edition) Platinum Match 1 Pair Genelax Gold Lion 300B tubesOpens in a new window or tab全新HK$ 2,961.15免費跨國運送所在地: 台灣即將售完63 人追蹤高度評價賣家高度評價賣家ayumitubes (11,925) 99.7%
- Platinum Match 1 Pair Genelax Gold Lion 300B tubesOpens in a new window or tab全新HK$ 2,336.10免費跨國運送所在地: 台灣8 人追蹤高度評價賣家高度評價賣家ayumitubes (11,925) 99.7%
- TAKATSUKI TA-300B Vacuum Tubes for Amplifier Matched Pair Measured Box Japan NEWOpens in a new window or tab全新HK$ 12,188.28免費跨國運送所在地: 日本免費退貨高度評價賣家高度評價賣家unagiiseel (512) 100%
- TAKATSUKI TA-300B Vacuum Tubes for Amplifier Matched Pair UnusedOpens in a new window or tab二手HK$ 12,228.83免費跨國運送所在地: 日本免費退貨高度評價賣家高度評價賣家c.s.trading1986 (1,558) 99.8%
- Matched Pair 300B New Valve Tubes Gold Class Made By Shuguang ChinaOpens in a new window or tab全新:其他HK$ 1,963.03+HK$ 147.23 運費所在地: 英國65 人追蹤高度評價賣家高度評價賣家valvetubesonline (3,418) 100%
- Fullmusic 300B/N 5V Vacuum Tube Electron Tube with White Porcelain Base MeshOpens in a new window or tab全新HK$ 1,276.65原價: HK$ 1,343.845% 折扣免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家onebuymore (244) 94.2%
- 2PCS LINLAITUBE 300B-G Vacuum Tubes Replace Shuguang 300B-98 for Vacuum Tube AmpOpens in a new window or tab全新HK$ 869.67原價: HK$ 915.455% 折扣+HK$ 39.07 運費所在地: 中國免費退貨diyradios (153) 99.4%
- Takatsuki TA−300B Vacuum Tubes matched pair Output amplifier tubes From JapanOpens in a new window or tab全新:其他HK$ 11,703.79免費跨國運送所在地: 日本免費退貨mottie_commerce (149) 100%
- 2PCS Shuguang 300B-98 Electronic Tubes with Black Base & Gold-Plated PinsOpens in a new window or tab全新HK$ 1,187.27+HK$ 39.07 運費所在地: 中國免費退貨高度評價賣家高度評價賣家topsgeek (350) 98.1%
- 1 matched pair Shuguang 300B-98 Electron Vacuum Tube Replace WE300B 300B/N 300BOpens in a new window or tab全新HK$ 1,351.58免費跨國運送所在地: 中國高度評價賣家高度評價賣家bsitgoods (3,699) 100%
- 2c4c matched pair Svetlana black plates tubes NOS OTK 60's 2a3 2s4s ( 300B AD1 )Opens in a new window or tab全新HK$ 2,187.65+HK$ 117.20 運費所在地: 哈薩克高度評價賣家高度評價賣家besttubesound (776) 100%
- PSVANE ACME 300B Vacuum Tube A300B Factory Test Matched Pair New Hifi Audio DIYOpens in a new window or tab全新HK$ 6,211.37免費跨國運送所在地: 中國最後 1 件12 人追蹤高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- PSVANE 300B-Z Electron Tubes Treasure Series Collector Edition Replace 300B PairOpens in a new window or tabHK$ 1,789.19免費跨國運送所在地: 中國6 人追蹤高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- 1 Matched Pair Psvane 300B Vacuum Tubes w/Bakelite Base for Audio Tube AmpOpens in a new window or tab全新HK$ 1,180.08原價: HK$ 1,242.205% 折扣免費跨國運送所在地: 中國5 人追蹤cctvstore23 (77) 100%
- Matched Pair LINLAI 7300B-D Perfect Titanium Screen D-Serie Vacuum Tube Amp 300BOpens in a new window or tab全新HK$ 1,912.53原價: HK$ 2,198.3213% 折扣免費跨國運送所在地: 中國amptata_audio_store (726) 100%
- 2c4c matched quad Svetlana black plates tubes NOS OTK 60's 2a3 2s4s ( 300B AD1 )Opens in a new window or tab全新HK$ 4,687.83+HK$ 195.33 運費所在地: 哈薩克5 人追蹤高度評價賣家高度評價賣家besttubesound (776) 100%
- NEW 1 Matched pair bakelite base Shuguang 300B-98 Audio Valve tubes 300B 300B-ZOpens in a new window or tab全新HK$ 1,364.21免費跨國運送所在地: 中國8 人追蹤高度評價賣家高度評價賣家happydiy998 (6,528) 99.4%
- Matched Pair 300B-98B Valve Tubes Gold Class Shuguang长沙曙光电子管300B-98B 300B98BOpens in a new window or tab全新HK$ 3,192.18免費跨國運送所在地: 中國高度評價賣家高度評價賣家chinese-sun (19,352) 99.5%
- Brand NEW 1 Matched pair Shuguang Treasure 300B-Z Audio Valve tubes 300BOpens in a new window or tab全新HK$ 2,061.08免費跨國運送所在地: 中國高度評價賣家高度評價賣家happydiy998 (6,528) 99.4%
- Display Box For 300B Pair Handmade Western Electric Valves TubesOpens in a new window or tab全新HK$ 874.17+HK$ 126.47 運費所在地: 澳洲高度評價賣家高度評價賣家tlccustoms81 (1,461) 99.5%
- (Elegant edition) Platinum Match 1 Pair Genelax Gold Lion 300B tubesOpens in a new window or tab全新HK$ 3,039.12免費跨國運送所在地: 台灣4 人追蹤高度評價賣家高度評價賣家ayumitubes (11,925) 99.7%
- 2pcs= 1 matched Shuguang 50 years Treasure 300B-Z tubes 300B Audio HIF ValveOpens in a new window or tab全新HK$ 2,312.58+HK$ 124.93 運費所在地: 中國高度評價賣家高度評價賣家happydiy998 (6,528) 99.4%
- 2PCS LINLAITUBE 300B Tube Vacuum Tubes Gold-Plated Pins for Hifi Tube Amp ot25Opens in a new window or tab全新HK$ 940.46+HK$ 23.44 運費所在地: 中國高度評價賣家高度評價賣家outstandingdeal (9,613) 96.7%
- (2) JJ Electronic Factory Platinum Matched 300B Triode TubesOpens in a new window or tab全新HK$ 3,117.41+HK$ 583.95 運費所在地: 美國ctech-electronics-store (6,205) 100%
- Matched Pair Shuguang Treasure Grade 300B-Z Vacuum Tubes Replace 300B 300BSOpens in a new window or tab全新HK$ 2,343.84免費跨國運送所在地: 中國4 人追蹤h_salience (3,753) 100%
- 2PCS Shuguang 300B-98 Electron Tube Vacuum Tubes Electronic Tubes w/ Black BaseOpens in a new window or tab全新HK$ 1,108.91原價: HK$ 1,167.275% 折扣+HK$ 62.50 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,013) 98.6%
- 2x Sophia Electric Grade A Classic 300B tubes Matched Pair for Western amplifierOpens in a new window or tab二手HK$ 4,687.75+HK$ 488.39 運費所在地: 美國vintage_collector6 (285) 98.1%
- 1pair PSVANE Cossor 300B Vacuum Tube Electronic Valve for Vintage Amplifier DIYOpens in a new window or tab全新HK$ 2,443.92原價: HK$ 2,656.448% 折扣免費跨國運送所在地: 中國最後 1 件23 人追蹤高度評價賣家高度評價賣家czhstore2013 (15,242) 99.7%
- 2PCS Shuguang 300B-98 Electron Tube Vacuum Tubes with White Porcelain BaseOpens in a new window or tab全新HK$ 1,140.08原價: HK$ 1,200.085% 折扣免費跨國運送所在地: 中國topcyberdays (404) 96.8%
- New Current Matched Pair (2) Electro-Harmonix 300B Gold Pins Ceramic TubesOpens in a new window or tab全新HK$ 2,277.27+HK$ 195.25 運費所在地: 美國即將售完52 人追蹤高度評價賣家高度評價賣家vivatubescom (33,767) 99.9%
- Matched Pair LINLAI 300B-Z Audio Vacuum Tube Amplifier Carbon-Spraying-ScreenOpens in a new window or tab全新HK$ 1,469.56原價: HK$ 1,632.8510% 折扣免費跨國運送所在地: 中國最後 1 件24 人追蹤高度評價賣家高度評價賣家amptata_audio (4,150) 98.6%
- PSVANE HIFI 300B Electron Power Tube Hifi Audio AMP DIY Ceramic Tube New Pair x1Opens in a new window or tab全新HK$ 1,238.37免費跨國運送所在地: 中國即將售完7 人追蹤高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- Factory Match 1 pair 2pc Electro Harmonix 300B tubes (Sweet Eidition)Opens in a new window or tab全新HK$ 2,638.18免費跨國運送所在地: 台灣高度評價賣家高度評價賣家ayumitubes (11,925) 99.7%
- Matched Pair PSVANE Vacuum Tubes 300B HiFi-SeriesOpens in a new window or tab全新HK$ 1,923.77+HK$ 29.45 運費所在地: 中國listen2art (5,387) 99.1%
- NEW 1 Matched pair Shuguang Treasure 50 years 300B-Z Audio Valve tubes 300BOpens in a new window or tab全新HK$ 2,748.14免費跨國運送所在地: 中國高度評價賣家高度評價賣家happydiy998 (6,528) 99.4%
- 2pcs ShuGuang 300B -98 Vacuum Valve Tube 300B Amplifier Matched Pair New VersionOpens in a new window or tab全新HK$ 1,138.91免費跨國運送所在地: 中國最後 1 件8 人追蹤高度評價賣家高度評價賣家suzier_audio (834) 99.4%
- 300B -98 / Matched Pair / ShuGuang / Vacuum Tube / Valve Amplifier/ Original BoxOpens in a new window or tab全新HK$ 1,140.63免費跨國運送所在地: 中國高度評價賣家高度評價賣家12ax7b (633) 97.6%
- New Ip & Gm Factory Matched Pair (2) Electro-Harmonix 300B Gold Grid & Pin TubesOpens in a new window or tabHK$ 2,809.42+HK$ 195.25 運費所在地: 美國17 人追蹤高度評價賣家高度評價賣家vivatubescom (33,767) 99.9%
- 1 Matched Pair PSVANE COSSOR Series 300B NEW Design Vacuum TubesOpens in a new window or tab全新HK$ 2,591.10+HK$ 29.45 運費所在地: 中國listen2art (5,387) 99.1%
- KR Audio 300B XLS tubes, Matched Pair, NOS from 2008, Brand New in Box!Opens in a new window or tab全新HK$ 9,766.31+HK$ 526.99 運費所在地: 美國42 人追蹤13mbrooks (343) 100%
- PSVANE UK 300B-L 300B Electron Tube Hifi Audio AMP DIY Factory Test Match Pair*1Opens in a new window or tab全新HK$ 1,836.07免費跨國運送所在地: 中國高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- 300B / 32B AVVT Vacuum Tubes: low hours, tested perfect, with curve-trace dataOpens in a new window or tab二手HK$ 2,734.57+HK$ 273.46 運費所在地: 瑞士15 人追蹤mbrennwa (115) 100%
- 2x Sophia Electric flagship Royal Princess II 300B tubes for Western amplifierOpens in a new window or tab全新HK$ 12,500.80+HK$ 702.55 運費所在地: 美國24 人追蹤vintage_collector6 (285) 98.1%
- TAKATSUKI TA-300B Vacuum Tubes Output amplifier tubes Pair Unused from JapanOpens in a new window or tab二手HK$ 12,228.91免費跨國運送所在地: 日本免費退貨高度評價賣家高度評價賣家yufuji66 (318) 98.6%
- 2pcs matched Pair PSVANE 300B HIFI Vacuum Tubes replace Shuguang 300B 300B-98Opens in a new window or tab全新HK$ 1,320.41免費跨國運送所在地: 中國免費退貨最後 1 件10 人追蹤vacuum-tube-amp (540) 97.9%
- 2PCS Electronic Tubes Vacuum Tubes Replace WE300B/Linlai 300B /Shuguang 300B ot3Opens in a new window or tab全新HK$ 1,170.74+HK$ 42.20 運費所在地: 中國5 人追蹤高度評價賣家高度評價賣家outstandingdeal-de (325) 99.1%
- New 2PCs PSVANE 300B-N HiFi Vacuum Tube Directly-Heated Cathode Triode 300BOpens in a new window or tab全新HK$ 1,540.88+HK$ 107.87 運費所在地: 中國73 人追蹤高度評價賣家高度評價賣家bsitgoods (3,699) 100%
- 2PCS LINLAITUBE 300B Tube Vacuum Tubes w/ Vinyl Base Nickel-Plated Pins ot34Opens in a new window or tab全新HK$ 1,023.87+HK$ 42.20 運費所在地: 中國4 人追蹤高度評價賣家高度評價賣家outstandingdeal-de (325) 99.1%
- 2PCS LINLAITUBE 300B-G Vacuum Tubes Replace Shuguang for Vacuum Tube AmplifierOpens in a new window or tab全新HK$ 831.31原價: HK$ 875.065% 折扣+HK$ 62.50 運費所在地: 中國免費退貨zigbee (85) 98.9%
- Aurorasound PADA-300B Hybrid Mono-blocks with Western Electric tubes - 300B monoOpens in a new window or tab二手HK$ 13,282.18免費跨國運送所在地: 美國littlemooorganics (331) 100%
- PSVANE HIFI 300B Electron Power Tube Hifi Audio Tube AMP DIY Bakelite Tube BaseOpens in a new window or tab全新HK$ 1,211.02免費跨國運送所在地: 中國高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- (Sweet Edition Ⅱ) Factory Match Pair Electro Harmonix 300B tube Gold GridOpens in a new window or tab全新HK$ 2,336.10免費跨國運送所在地: 台灣即將售完63 人追蹤高度評價賣家高度評價賣家ayumitubes (11,925) 99.7%
- 2PCS Treasure Series 300B-Z Advanced HiFi Vacuum Tube Audio Electronic TubeOpens in a new window or tab全新HK$ 1,649.33原價: HK$ 1,736.145% 折扣+HK$ 23.44 運費所在地: 中國免費退貨imeixi (106) 98.2%
- Pair of 300B Tubes from JJ ElectronicOpens in a new window or tab全新:其他HK$ 2,656.44+HK$ 353.38 運費所在地: 美國shivaei (2,099) 100%
- 1pair 300B VACUUM TUBE Psvane Preminum ACME Series 300B Valve Tube HIFI MatchedOpens in a new window or tab全新HK$ 7,031.74原價: HK$ 8,094.3213% 折扣免費跨國運送所在地: 中國免費退貨最後 1 件4 人追蹤高度評價賣家高度評價賣家czhstore2013 (15,242) 99.7%
- 300B / Matched Pair / LINLAI / HIFI / Vacuum Tube / Valve Amplifier / New TestedOpens in a new window or tab全新HK$ 1,161.49免費跨國運送所在地: 中國最後 1 件27 人追蹤高度評價賣家高度評價賣家12ax7b (633) 97.6%
- Matched Pair ShuGuang 300B -98 300B Vacuum Valve Tube Amplifier Classic New TypeOpens in a new window or tab全新HK$ 1,140.63免費跨國運送所在地: 中國最後 1 件2 人追蹤高度評價賣家高度評價賣家amptata_audio (4,150) 98.6%
- 4pcs matched Quad PSVANE 300B HIFI Vacuum Tubes replace Shuguang 300B 300B-98Opens in a new window or tab全新HK$ 2,570.49免費跨國運送所在地: 中國免費退貨最後 1 件6 人追蹤vacuum-tube-amp (540) 97.9%
- 2PCS LINLAITUBE 300BN 300B-N Vacuum Tubes Replace Fullmusic 300BN for Tube AmpOpens in a new window or tab全新HK$ 1,350.80原價: HK$ 1,421.905% 折扣+HK$ 62.50 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,013) 98.6%
- 300B/N 2.5V Vacuum Tube Electron Tube with Bakelite Base Mesh Anode Replaces 2A3Opens in a new window or tab全新HK$ 1,357.99原價: HK$ 1,429.485% 折扣+HK$ 23.44 運費所在地: 中國免費退貨imeixi (106) 98.2%
- GEC 6AS7G NOS NIB CV2523 X/Z MATCHED PAIR TUBES NO 2A3 300BOpens in a new window or tabHK$ 10,128.99+HK$ 1,012.90 運費所在地: 意大利daeg_8920 (77) 100%
- WESTERN ELECTRIC 300B Vacuum tubes Pair USED JPOpens in a new window or tab二手HK$ 21,056.01免費跨國運送所在地: 日本免費退貨高度評價賣家高度評價賣家yumekoichi (1,096) 97.2%
- PSVANE ACME 2A3 Hifi Audio Electron Vacuum Tubes Factory Test Matched 1PairOpens in a new window or tab全新HK$ 4,062.79免費跨國運送所在地: 中國高度評價賣家高度評價賣家gd-parts (33,364) 99.5%
- TAKATSUKI TA-300B Vacuum Tubes for Amplifier Matched Pair Excellent UnusedOpens in a new window or tab二手HK$ 12,875.91免費跨國運送所在地: 日本免費退貨wamono-tengoku (150) 100%
- 2PCS 300B-N Vacuum Tubes Replace Fullmusic 300BN for Vacuum Tube Amp Hifi AmpOpens in a new window or tab全新HK$ 1,421.90+HK$ 46.88 運費所在地: 中國高度評價賣家高度評價賣家supmotor (1,022) 96.3%
- US Stock! PSVANE 300B MATCHED PAIR (2pcs) TUBES NEW NIBOpens in a new window or tab全新HK$ 1,554.80+HK$ 190.64 運費所在地: 美國免費退貨最後 1 件15 人追蹤高度評價賣家高度評價賣家kambremer (4,691) 99.9%
- 2PCS PSVANE Treasure Series 300B-Z HiFi Vacuum Tube Electronic Tube for 300BOpens in a new window or tab全新HK$ 1,627.77原價: HK$ 1,713.405% 折扣+HK$ 39.07 運費所在地: 中國免費退貨高度評價賣家高度評價賣家techminds (400) 100%
- Cetron 300B Code 1992 And 1999 Black Plates Slightly Used Tightly Matched PairOpens in a new window or tab二手HK$ 22,657.84+HK$ 537.15 運費所在地: 越南4 人追蹤hanoitubes (1,767) 100%
- New Current Matched Quad (4) Psvane 300B HiFi Series Vacuum Tubes Gold PinsOpens in a new window or tabHK$ 3,338.83+HK$ 390.57 運費所在地: 美國8 人追蹤高度評價賣家高度評價賣家vivatubescom (33,767) 99.9%
- Matched Pair LINLAI 300B-Z Audio Vacuum Tube Amplifier Carbon-Spraying-ScreenOpens in a new window or tab全新HK$ 1,435.51原價: HK$ 1,650.0213% 折扣免費跨國運送所在地: 中國2 人追蹤amptata_audio_store (726) 100%
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