820 results for 300B
- NEW 2 pcs= 1 Matched pair Shuguang 300B-T 300B Tube Nature Sound 300BOpens in a new window or tabBrand New$325.99happydiy998 (6,524) 99.5%+$20.99 shippingfrom China
- 1 Matched pair New Shuguang WE300B PLUS Replace 300B for Vacuum tube AMPOpens in a new window or tabBrand New$659.99happydiy998 (6,524) 99.5%Free shippingfrom China
- A pair of Ladyday+ 300B singel-ended Tube amplifiersOpens in a new window or tabPre-Owned$1,500.00csfsxiong8 (1,229) 100%+$82.22 shipping21 watchers
- Cetron 300B Version 1990s Black Used Tightly Matched PairOpens in a new window or tabPre-Owned$400.00941dogs (1,251) 100%1 bid · Time left1d 13h left (Sun, 04:45 PM)+$29.00 shipping
- CARY 300B VACUUM TUBESOpens in a new window or tabPre-Owned$325.00333deb (1,080) 100%+$66.30 shipping
- 2c4c matched pair Svetlana black plates tubes NOS OTK 60's 2a3 2s4s ( 300B AD1 )Opens in a new window or tabBrand New$280.00besttubesound (775) 100%+$15.00 shippingfrom Kazakhstan
- KR 300b Matched Pair vacuum tubes KR AudioOpens in a new window or tabNew (Other)$900.00meint12 (26) 100%Free shippingfrom Chile
- Cary Audio Electronic SE-1 300B integrated tubes AmplifierOpens in a new window or tabPre-Owned$1,750.00tv22_63 (132) 100%+$79.99 shipping15 watchers
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- KR ENTERPRIZES 300B TUBE!Opens in a new window or tabPre-Owned$325.00333deb (1,080) 100%+$127.50 shipping
- Svetlana 300b tubesOpens in a new window or tabNew (Other)$550.00aleksandaandono4 (34) 0%+$10.00 shippingfrom Serbia
- Inspire 7C5 Tube Amplifier Single Ended (SEP), by Dennis HadOpens in a new window or tabPre-Owned$1,895.00dave_et_al (358) 100%+$20.70 shipping27 watchers
- US Stock! PSVANE 300B MATCHED PAIR (2pcs) TUBES NEW NIBOpens in a new window or tabBrand New$199.00Top Rated Pluskambremer (4,676) 99.9%Free shippingFree returnsLast one14 watchers
- DUD vintage Western Electric 300B Vacuum Amplifier Tube BASE ONLY! 1968Opens in a new window or tabParts Only$49.95flagshipaudio (16,473) 98.6%0 bids · Time left5d 5h left (Thu, 08:24 AM)Free shipping
- New Current Matched Pair (2) Electro-Harmonix 300B Gold Pins Ceramic TubesOpens in a new window or tabBrand New$291.47Top Rated Plusvivatubescom (33,736) 99.9%Free shippingFree returnsLast one30 sold
- Vaccum Tube 2PCS Golden Voice 300B Plus Replace 300B-98 300B-T 300B-Z WE300BOpens in a new window or tabBrand New$225.00hifistores (23) 100%+$20.00 shippingfrom China39 watchers
- Linlai 300B-L matched pair in gift boxOpens in a new window or tabBrand New$168.00frankleeeb (578) 99.4%+$32.00 shippingfrom Hong Kong9 watchers
- 1 NOS WESTERN ELECTRIC 352A TUBE / 300B 274BOpens in a new window or tabNew (Other)$99.00marantzonetoten (1,968) 100%+$9.00 shipping
- 2c4c matched quad Svetlana black plates tubes NOS OTK 60's 2a3 2s4s ( 300B AD1 )Opens in a new window or tabBrand New$600.00besttubesound (775) 100%+$25.00 shippingfrom Kazakhstan4 watchers
- 2pcs Matched ShuGuang WE300B Audio DIY Vacuum Tube 300BOpens in a new window or tabBrand New$589.99bsitgoods (3,687) 100%Free shippingfrom China
- 4 NEW 4 Pin 300B 2A3 Tube Sockets Gold Pin & CeramicOpens in a new window or tabNew (Other)$9.95riatla2 (21,731) 100%0 bids · Time left1d 12h left (Sun, 03:29 PM)+$4.47 shippingFree returns
- *LL* KR Enterprise VV300B Triode Tube -- New (SNF37)Opens in a new window or tabNew (Other)$262.50Top Rated PlusWas: $350.00 25% offsolanotraders (53,191) 99.4%+$13.25 shippingFree returns
- New TJ Fullmusic Valve Tube 300B Solid Plate Gold Pins Ceramic Base Matched PairOpens in a new window or tab$210.00gd-parts (33,348) 99.5%Free shippingfrom China7 watchers
- One Matched Pair Vacuum Nature Sound TUBE Test LinLai 300B Vintage HIFI AMP DIYOpens in a new window or tabBrand New$133.94ampparts16 (3,634) 99.7%Was: $140.99 5% off+$25.00 shippingfrom China28 watchers
- 1 NOS WESTERN ELECTRIC 435A TUBE FOR WAVAC AUDIO EC-300B AMPLIFIERS-8 AVAILABLEOpens in a new window or tabNew (Other)$49.50Top Rated Plusbandit35 (8,734) 100%+$6.60 shippingFree returns
- 1 Matched Pair Psvane 300B Vacuum Tube Bakelite Base Hifi Series Audio DIYOpens in a new window or tabBrand New$132.04ampparts16 (3,634) 99.7%Was: $138.99 5% off+$20.00 shippingfrom China23 watchers
- 4 pcs ROYAL HK46E 4-pin UX4 gold tube socket (for WE-300B.2A3.45.811A)Opens in a new window or tabNew (Other)$12.80abula101f3pf (1,895) 99.5%+$10.00 shippingfrom Taiwan25 watchers
- New ListingTAKATSUKI TA-300B Vacuum Tubes Output amplifier tubes Pair Unused from JapanOpens in a new window or tabPre-Owned$1,565.19yufuji66 (309) 98.6%Free shippingfrom JapanFree returns
- 2PCS Shuguang 300B-98 Electron Tube Vacuum Tubes Electronic Tubes w/ Black BaseOpens in a new window or tabBrand New$149.40thanksbuyer-hobby (18,986) 98.6%+$3.00 shippingfrom ChinaFree returns
- 1pair Shuguang 300B-T Vacuum Tube 300B Valve Power Lamp Amplifier HIFI DIYOpens in a new window or tabBrand New$321.99Top Rated PlusWas: $349.99 8% offczhstore2013 (15,227) 99.7%Free shippingfrom ChinaFree returns4 watchers
- 1pair Fullmusic 300B/n Vacuum Tube 300B Electron Valve Mesh Pate Brand New HiFiOpens in a new window or tabBrand New$303.60czhstore2013 (15,227) 99.7%Was: $330.00 8% offFree shippingfrom China24 watchers
- 1pair Shuguang Treasure 300B-Z Vacuum Tube 300B Valve Power Lamp Audio DIY HiFiOpens in a new window or tabBrand New$322.00czhstore2013 (15,227) 99.7%Was: $350.00 8% offFree shippingfrom China12 watchers
- 1pair Psvane WE300B Premium Vacuum Tube Electronic Western Electric Replica 1:1Opens in a new window or tabBrand New$690.00czhstore2013 (15,227) 99.7%Was: $750.00 8% offFree shippingfrom ChinaFree returnsLast one14 watchers
- NEW Western Electric Tube Paper Padding Wrapping 300B, 350B, 274A/B, 275A 422AOpens in a new window or tab$3.50wsjoe (2,882) 99.3%+$3.75 shipping171 sold
- 300B tubes matched pair 300B-T MKII Psvane "T" Series tested US dealerOpens in a new window or tabBrand New$389.90atsitubeman1 (5,726) 100%Free shipping
- el3 tube Philips Valvo silver mesh power valve driver 300b strong 1st type rareOpens in a new window or tabPre-Owned$499.00cartago_delenda_est (1,251) 100%+$60.00 shippingfrom Italy
- 1pc UX4 Tube amp bias tester for we300b 2a3 6a3Opens in a new window or tab$16.90xulingmrs (13,824) 99.6%+$5.00 shippingfrom China207 sold
- Western Electric 300B vacuum tube repair service. Repair only!Opens in a new window or tabPre-Owned$125.00luminousaudio (1,474) 98.8%+$9.80 shipping
- 1 Matched Pair Psvane 300B/n Vacuum Tube Electron Valve for Amplifier DIYOpens in a new window or tabBrand New$227.99ampparts16 (3,634) 99.7%Was: $239.99 5% offFree shippingfrom China12 watchers
- Matched Pair ShuGuang 300B -98 300B Vacuum Valve Tube Amplifier Classic New TypeOpens in a new window or tabBrand New$145.99amptata_audio (4,143) 98.6%Free shippingfrom China2 watchers
- New Genalex Reissue Current Matched Pair (2) PX300B / 300B GOLD PIN Vacuum TubesOpens in a new window or tab7 product ratings - New Genalex Reissue Current Matched Pair (2) PX300B / 300B GOLD PIN Vacuum Tubes$395.90Top Rated Plusvivatubescom (33,736) 99.9%Free shippingFree returns120 sold
- Siemens AEG / Telefunken rectifier 300B100 (300Volt 0.1A ) selenium tube ampOpens in a new window or tabPre-Owned$15.00der-trommler (4,688) 100%+$13.80 shippingfrom Germany
- 2pcs Matched PSVANE 300B-Z TREASURE Collector Edition Vacuum Tubes 300BOpens in a new window or tabBrand New$215.26atop_hifi (121) 100%Was: $229.00 6% offFree shippingfrom ChinaFree returns8 watchers
- Western Electric 300B 2022 NOS NIB Orignal Box Never UsedOpens in a new window or tabBrand New$1,980.00wamono-tengoku (147) 100%Was: $2,200.00 10% offFree shippingfrom JapanFree returns
- Fullmusic Vacuum Tube 300B 2.5V Solid Plate for 2A3 circuitOpens in a new window or tabPre-Owned$162.00clewissc (213) 100%+$6.44 shipping
- One Matched Pair Chinese New TubeOpens in a new window or tabBrand New$150.00linglingwu112011 (723) 100%+$20.00 shipping3 watchers
- TAKATSUKI TA-300B Vacuum Tubes for Amplifier Matched Pair UnusedOpens in a new window or tabPre-Owned$1,565.59c.s.trading1986 (1,519) 99.7%Free shippingfrom JapanFree returns
- 1pair PSVANE HIFI 300B VACUUM TUBE Matched For Stereo Tube Amplifier AUDIO DIYOpens in a new window or tabBrand New$146.27czhstore2013 (15,227) 99.7%Was: $158.99 8% offFree shippingfrom China49 sold
- 1 Matched Pair LINLAI WE300B Western Electric 1:1 Replica Vacuum Tube 300B DIYOpens in a new window or tabBrand New$489.25ampparts16 (3,634) 99.7%Was: $515.00 5% offFree shippingfrom China22 watchers
- Western Electric 300B Vacuum Tube Set USED JPOpens in a new window or tabPre-Owned$1,599.98yumekoichi (1,095) 97.3%Free shippingfrom JapanFree returns
- PSVANE ACME 300B Vacuum Tube A300B Factory Test Matched Pair New Hifi Audio DIYOpens in a new window or tabBrand New$795.00gd-parts (33,348) 99.5%Free shippingfrom China12 watchers
- Pair of Genalex - Gold Lion PX 300B Power Vacuum TubeOpens in a new window or tab$391.90tubedepot (4,694) 100%+$3.00 shipping
- Pair of JJ 300B Power Vacuum TubeOpens in a new window or tab$359.90tubedepot (4,694) 100%+$3.00 shipping
- Takatsuki TA−300B Vacuum Tubes (matched pair)Opens in a new window or tabBrand New$1,670.00alexsoundtechnology (117) 100%+$23.74 shipping72 watchers
- Last Sophia Electric mesh plate 274B in Western WE-specs for tube amplifier 300BOpens in a new window or tabBrand New$349.99vintage_collector6 (283) 98.3%+$14.99 shipping27 watchers
- Western Electric 300B 1995 Never used Matched PairOpens in a new window or tabBrand New$2,700.00tabsaw (2,942) 99.2%+$8.20 shipping
- KR Audio 300B Direct heating triode output Hi vacuum tube pair w/Box from JAPANOpens in a new window or tabPre-Owned$1,018.00leciel_japan (390) 100%Free shippingfrom JapanFree returns
- KR Audio 300B XLS tubes, Matched Pair, NOS from 2008, Brand New in Box!Opens in a new window or tabBrand New$1,250.0013mbrooks (343) 100%+$14.50 shipping44 watchers
- Pair of 300B Tubes from JJ ElectronicOpens in a new window or tabNew (Other)$340.00shivaei (2,091) 100%+$15.70 shipping
- 4 Pin tube socket 300B,2A3,45,71A,80,811A, 572B etc. 4 pcs. ceramic USA stockOpens in a new window or tabBrand New$19.99atsitubeman1 (5,726) 100%Free shipping
- 1 Matched Pair LinLai E-300B Audio Vacuum Tube HIFIOpens in a new window or tabBrand New$600.00weich-57 (136) 96.8%+$9.00 shipping
- (Elegant edition) Platinum Match 1 Pair Genelax Gold Lion 300B tubesOpens in a new window or tabBrand New$356.26ayumitubes (11,915) 99.7%Was: $379.00 6% off+$10.00 shippingfrom TaiwanAlmost gone41 sold
- 2PCS PSVANE Treasure Series 300B-Z HiFi Vacuum Tube Electronic Tube for 300BOpens in a new window or tabBrand New$208.34thanksbuyer-hobby (18,986) 98.6%Was: $219.30 5% off+$3.00 shippingfrom ChinaFree returns
- 1pc UX4 Gold plated tube saver adapter for WE300B 2A3 811 101DOpens in a new window or tab$9.90xulingmrs (13,824) 99.6%+$5.00 shippingfrom China176 sold
- 2x 309A LOW NOISE TUBE Western Mesh Plate Potential Driver Of 300B 2A3 ~Box WornOpens in a new window or tab$668.002a3 (10,690) 100%+$15.00 shipping
- PSVANE 300B-Z Electron Tubes Treasure Series Collector Edition Replace 300B PairOpens in a new window or tab$229.00gd-parts (33,348) 99.5%Free shippingfrom China5 watchers
- JJ 300B Power Vacuum TubeOpens in a new window or tab$179.95tubedepot (4,694) 100%+$3.00 shipping
- NOS Vintage 4-pin Ceramic Amphenol type Tube Socket w/ mounting 1938 45 300B 250Opens in a new window or tabNew (Other)$15.99anoldradioshop (8,871) 100%+$5.00 shippingLast one2 watchers
- Matched Pair Sophia Electric 300B Mesh Plate Princess TubesOpens in a new window or tabNew (Other)$550.00tabsaw (2,942) 99.2%+$8.20 shipping
- ELROG ER300B-Mo vacuum tube #5Opens in a new window or tabPre-Owned$4,299.00hirose1117 (2,721) 98.6%Free shippingfrom Japan11 watchers
- 2pcs 1 matched pair Psvane 300B-L UK 300B UK-300BL Vacuum tube for HIFI DIYOpens in a new window or tabBrand New$255.99bsitgoods (3,687) 100%+$10.99 shippingfrom China
- 1PC 27mm Vacuum Tube Shock Proof Plate Mounting Plate 300B 807 6SN7 Tube AMP diyOpens in a new window or tabBrand New$1.55vicaudio_1 (2,958) 99.8%+$4.99 shippingfrom China
- 2pc Golden Voice GV 300B Plus Vacuum Tube Matched Pair Re Shuguang psvane 300BOpens in a new window or tabBrand New$225.00shuguangvalve (666) 95.2%+$12.00 shippingfrom China23 watchers
- Matched Pair AMPTATA 7300B 300B Vacuum Tube Titanium Screen Amplifier NewOpens in a new window or tabBrand New$277.99amptata_audio (4,143) 98.6%Free shippingfrom China
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