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572B Penta Laboratories Power Triode Matched Pair (2) Tubes
S$ 296.19
572B Penta Laboratories Power Triode Matched Quad (4) Tubes
S$ 592.39
3-500ZG Penta Laboratories High Mu Power Triode Matched Pair (2) Tubes 3-500Z
S$ 849.95
811A Penta Labs High Mu Power Triode Matched Pair (2) Tested Tubes
S$ 149.38
All items
U.S. Manufactured Western Electric 300B triode PAIR. New in Box and never used
S$ 759.80
572B Penta Laboratories Power Triode Matched Pair (2) Tubes
S$ 296.19
572B Penta Laboratories Power Triode Matched Quad (4) Tubes
S$ 592.39
Set of 2 NOS Marconi 6SF5 Metal Vacuum Tubes - (Many Avail)
S$ 19.32
811A Penta Labs High Mu Power Triode Matched Quad (4) Tested Tubes
S$ 298.77
1 NOS Varian JAN 1B63A Radar Electron Tube MIL SPEC SEALED in CAN (Many Avail)
S$ 427.55
Pair of NOS Groove Tube GT-12AU7A / 12AU7 Audio Vacuum Tubes (Many Available)
S$ 29.62
2 NOS NIB RCA 12AT7WA / 12AT7 Audio Vacuum Tubes USA Made (Many Available)
S$ 57.95
Pair of NOS USSR 5U4G Coke Bottle Style Rectifier Vacuum Tubes (Many Available)
S$ 32.20
ONE NOS NIB Sylvsni 6947 Sub-Miniature Vacuum Tube (Many Avail)
S$ 28.33
NOS NIB Western Electric 726B Reflex Klystron Radar Tube (Many Available)
S$ 38.63
3-500ZG Penta Laboratories High Mu Power Triode Matched Pair (2) Tubes 3-500Z
S$ 849.95
Pair NOS Vintage 5961 / 6SA7 Metal Vacuum Tubes USA MADE (Many Avail)
S$ 25.76
2 NOS NIB Ei ECC82 / 12AU7 Yugoslavia Audio Vacuum Tubes (Many Avail)
S$ 57.95
One NOS NIB Sylvania EAF801 EAF-801 Germany Vacuum Tubes (Many Available)
S$ 25.76
5 NOS NIB GE JAN-6197 / 6197 Vacuum Tubes MIL SPEC (Many Available)
S$ 45.07
5868 Penta Laboratories Power Triode
S$ 643.90
HVD1005 Machlett High Voltage Diode Board
S$ 160.98
NOS NIB Sleeve of 5 Raytheon 6418 Sub Minature Vacuum Power Pentode Tubes
S$ 22.99
572B Penta Laboratories Power Triode Matched Trio (3) Tubes
S$ 444.29
CKT-200-0030 Penta Laboratories Ceramic Fixed Vacuum Capacitor
S$ 424.97
2 Philips ECG 5722 Diode Noise Generators Tubes - (Many Available)
S$ 24.47
1 NOS NIB Osgram BVA A1320 Magic Eye Tuning Indicator Vacuum Tube (Many Avail)
S$ 38.63
1 NOS NIB Hivac GC10B Dekatron Cold Cathode Counting Tube (Many Avail)
S$ 48.94
Penta Laboratories MG5193 / MG6165 Magnetron
S$ 36,702.30
5 NOS NIB Westinghouse 6BS8 Vacuum Tubes - (Many Avail)
S$ 41.21
5557 Penta Laboratories Inert Gas Filled Thyratron
S$ 573.07
Amperex 3-500Z High Mu Power Triode Matched Pair (2) Tubes
S$ 985.17
Pair NOS NIB GE JAN-6005W / 6AQ5 Green Print MIL SPEC Vacuum Tubes (Many Avail)
S$ 45.07
3-500ZG Penta Laboratories High Mu Power Triode Single Tube 3-500Z
S$ 424.97
1 NOS NIB Valvo EL508 / 6KW6 Vacuum Tube Germany - (Many Available)
S$ 30.91
2 NOS NIB RFT ECC82 12AU7 Audio Vacuum Tubes VINTAGE (Many Avail)
S$ 41.21
1 NOS NIB GE 6AL7GT / 6AL7 Magic Eye Indicator Tuning Vacuum Tube (Many Avail)
S$ 23.18
NOS NIB Lot of 5 Philips ECG 6888 Electron Vacuum Tubes (Many Avail)
S$ 45.07
NOS NIB SLEEVE of 5 PHILIPS ECG 6AH6WA Vacuum Tubes (Many Available)
S$ 25.76
NOS NIB Set of 4 EF184 / 6EJ7 Vacuum Tubes Foreign Made Mesh Plates (Many Avail)
S$ 32.20
Pair NOS NIB WE Western Electric JW359A Sub-Miniature Vacuum Tubes (Many Avail)
S$ 32.20
1 NOS NIB Marconi 1G4GT Octal Vacuum Tube (Many Available)
S$ 25.76
Pair NOS NIB Philips 8580 Beam Power Vacuum Tube (Many Available)
S$ 32.20
1 NOS NIB Bomac 6034 Electron Tube - (Many Available)
S$ 38.63
CKT-75-0035 Penta Laboratories Ceramic Fixed Capacitor
S$ 347.71
572B Penta Laboratories Power Triode Single Tube CB Ham Radio
S$ 148.10
811A Penta Labs High Mu Power Triode Matched Pair (2) Tested Tubes
S$ 149.38
Amperex 3-500Z High Mu Power Triode Single Tube
S$ 489.36
Pair NOS NIB Sylvania EAF801 EAF-801 Germany Vacuum Tubes (Many Available)
S$ 54.09
Penta Laboratories 12AX7 Miniature High-Mu Twin Triode
S$ 38.62
CKT1-75-0033 Penta Laboratories Ceramic Fixed Capacitor
S$ 315.51
811A Penta Labs High Mu Power Triode Matched Trio (3) Tested Tubes
S$ 224.08
About us
Platinum Tubes is committed to supplying fantastic service and quality products. We specialize in Audio, Nixie, NOS, and Rare tubes. We have an extensive supply and can source anything you might be searching for. For a custom order please message us.
Seller feedback (1,828)
- n***r (188)- Feedback left by buyer.Past monthVerified purchaseItems as described, very happy with my purchase.
- a***n (2220)- Feedback left by buyer.Past monthVerified purchaseThank you
- l***e (2089)- Feedback left by buyer.Past monthVerified purchaseGood deal. Fast shipping. Thanks!
- t***o (2246)- Feedback left by buyer.Past monthVerified purchaseAwesome EBay Seller……………A+++
- t***a (39)- Feedback left by buyer.Past monthVerified purchaseAll perfect.
- i***r (198)- Feedback left by buyer.Past monthVerified purchaseGood working tubes, best on the market, came in quickly and the seller didn’t mind responding to messages.