The VT-67 (aka 30 Special, HY24, RK24) is a VHF transmitting version of the 30. 1 NOS RCA VT-67 aka 30 Special Vacuum Tube. Hickok TV-7D/U test reads 46. This tube features a low-loss ceramic base.
Item Tag: VT-30
2 NOS VT-67 Special 30 Vacuum Tube Sylvania TUNG-SOL Vintage Triode Ceramic Base
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2) TUNGSOL VT67, 2) RCA #30 Tubes, NOS, Tested Good
Tube type: #30 Qty: 2 Manufacturer: RCA Tube type: VT67, ceramic base Qty: 2 Manufacturer: TUNGSOL Condition: Tubes are new old stock, untested, Filaments test g
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Canon Vtg Tuner-Timer Unit VT-30 & VR-30 Portable Video Recorder Untested.
Untested but powers on
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16 Rare Globes & ST Vacuum Tubes Type 17 30 1237 VT-109 5743 C-484 FP-400 PJ-11
From a life long collection on the west coast 99% of all the ones I have tested from this collection checked out. ALL WERE IN A LARGE BOX MARKED (GOOD AND NOS) COUPLE LOOK NOS Rest are used.
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Hashimoto HC-507U Output Transformer 20W Single 5K,7K/16,8,4 for 6V6,6L6GCetc.
Prices are shown as a single price instead of a pair.Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers. Specification Part Number HC-507URating Power (W) 20W at 50HzPrimary Impedance 5K, 7KΩSG Tap ProvidedSecondary Impedance 4,8,16ΩFrequency Range 30Hz～45kHz(+/-2dB)Insertion Loss 0.6dBPrimary Inductance 20H/70mA(5KΩ), 26H/60mA(7KΩ)Maximum Allowable DC Current 100mAOutline type PL-85BOutline(AxBxH : refer to Photo) 90mm x 90mm x 83mmScrew Size (mm) Refer to PhotoWeight 2.0KgAppricable Tube 6V6,6L6GC,6BQ5,6F6,KT-66,VT52,45
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0D3 2 Tubes New (New Old Stock) Test New 1 Year Warranty VR150/30 VT-139
Reference tube is tested first then the tube listed for sale.
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WWII JAN Westinghouse VT-100A WL-30 Military Vacuum Tube Untested USA
Original WWII-era JAN Westinghouse VT-100A / WL-30 transmitting vacuum tube, Made in U.S.A. Features strong military markings including the Westinghouse logo and “1000 HRS.” designation on the brown micanol base. Large 4-pin, top-cap transmitting tube used in military communications and vintage RF equipment. Untested by us but appears complete with intact internal structure, clear glass, and straight pins. Excellent candidate for collectors, restorers, and vintage ham radio enthusiasts. Please review all photos carefully for condition details. Sold as found and as-is. #vacuumtube #Westinghouse #VT100A #WL30 #JAN #WWII #hamradio #militaryradio #tubecollector #vintageradio