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$
258.00
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Condition: Open box
Location: Tardeo S.O, India
NOS ECC81 COLOMAR. Tested Advance Digital Tube Tester Amplitrex AT1000. Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube tester, AVO Type ... more160. We specialized in thoroughly tested and screened quality, vacuum tubes.
$
28.99
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$6.50 Shipping
Condition: Unspecified
Location: Easthampton, United States
Located in the Cabotville Industrial Park of Chicopee, MA. We carry everything from high-end audio tubes to HAM tubes. We have a vast inventory of thousands ... moreand thousands of tubes. Checked for Shorts, Leaks, Gas on a Hickok TV-7 tube tester.
$
51.95
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Condition: Unspecified
Location: Easthampton, United States
Located in the Cabotville Industrial Park of Chicopee, MA. We carry everything from high-end audio tubes to HAM tubes. We have a vast inventory of thousands ... moreand thousands of tubes. Checked for Shorts, Leaks, Gas on a Hickok TV-7 tube tester.
$
108.00
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$35.00 Shipping
Condition: New
Location: Tardeo S.O, India
EL34 6CA7 General Electric FAT BOTTLE. NOS EL34 6CA7. Made in USA Amplitrex Tested. Tested Advance Digital Tube Tester Amplitrex AT1000. We have various ... moretype of valves and tubes testers Like Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube tester, AVO Type 160.
$
55.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Matched Pair. Black Plate. Made in USA. with no shorts, leakage or gas. ____ ______.
$
48.88
9h 39m 6s
0 bids
$10.50 Shipping
Condition: Used
Location: Point Roberts, United States
Minimun good value on a TV7 tester for a 6SN7 tube is 50. The tubes test within the NOS range. Tube features smoked glass.
$
100.00
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$6.65 Shipping
Condition: New
Location: Brea, United States
Labeled as "EICO by Mullard". Square Getter. Square Getter Version. Rectifier Vacuum Tube. Made in June 1963 in Blackburn England. Made in England. Gray ... morePlate. where minimum good value is 54.
$
60.00
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$4.55 Shipping
Condition: Used
Location: Sussex, United States
Type: JAN CHS 7N7. Manufacturer: Sylvania. The tubes need to get to you in one piece. But this the way of the world now. We are always looking to buy ... moremore tubes. Large collections, small collections, it doesn't matter.
$
88.88
9h 38m 21s
0 bids
$11.50 Shipping
Condition: Used
Location: Point Roberts, United States
Minimun good value on a TV7 tester for a 6SN7 tube is 50. The tubes test within the NOS range. Tubes are testing within NOS range and have been matched ... morefor current draw. They feature black Plates with side getters.
$
348.95
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Condition: New
Location: Whippany, United States
Yellow-orange printed logo bases, black, flat plates, reinforcing rods. Outstanding sonics. Firm bases, excellent silvering. Tubes are matched for dynamic ... moregain and structure- test at 3500-3375 and 3375-3375 where pass/fail is 1625 micromho.
$
140.00
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Condition: Unspecified
Location: Brea, United States
Made in October 1969 & March 1970 in Blackburn England. Matched Pair. Strong and tightly matched pair! Short Plate. -close dates-. Tested in my preamplifier ... moreto make sure working as intended with no issues at all.
$
200.00
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Condition: New
Location: Bullard, United States
These are getting scarce and are a high end tube used by most of the professionals. Great for any a udio amplifier. These tubes are what audiophile enthusiasts ... moreare looking for. Th ese tubes were tested in my Military Hickok Cardmatic to make sure these were perfect.
$
199.00
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Condition: Used
Location: Madison, United States
Upgraded with a solid state rectifier and digital read outs. One original box.
$
250.00
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$40.00 Shipping
Condition: New
Location: Tardeo S.O, India
EZ81 6CA4 Mullard . Square Getter. Made in Britain. Up for Sale is 1 Match Pair (2 Pcs). new in white generic box. We specialized in thoroughly tested ... moreand screened quality, vacuum tubes.
$
420.00
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$50.00 Shipping
Condition: Open box
Location: Tardeo S.O, India
VT62 801A SYLVANIA. Tested on Amplitrex AT1000 Advance Digital Tube Tester. We have various type of valves and tubes testers Like Amplitrex AT1000 Advance ... moreDigital Tube Tester, Hickok 752a tube tester, AVO Type 160.
$
100.00
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$35.00 Shipping
Condition: New
Location: Tardeo S.O, India
6SN7GT BRIMAR "Plate" Getter Made In USSR. NOS NIB 6SN7GT BRIMAR. Tested on Amplitrex AT1000 Advance Digital Tube Tester. Amplitrex AT1000 Advance Digital ... moreTube Tester, Hickok 752a tube tester, AVO Type 160.
$
120.00
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$35.00 Shipping
Condition: New
Location: Tardeo S.O, India
1MP 6060 12AT7WA E81CC ECC801 BRIMAR "O" Getter. NOS NIB 6060 BRIMAR. Made in England Amplitrex Tested 2 Pcs. Tested on Advance Digital Tube Tester Amplitrex ... moreAT1000. Like Amplitrex AT1000 Advance Digital Tube Tester.
$
15.00
1h 42m 48s
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$20.00 Now
$5.45 Shipping
Condition: Used
Location: Warwick, United States
This is a lot of 3 Type Globe Shape 227 Vacuum tubes. They are Used tubes but have been fully tested using a Hickok 539C tube tester. Two of these tubes ... moreare of RCA manufacture while the third is a TungSol.
$
79.00
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$6.60 Shipping
Condition: Used
Location: Harmonsburg, United States
The minimum for a 7868 on my testers is 32. Made by Sylvania. Tipped Glass7868 Tubes. Tube #1 tests at 62 (112%).
$
55.00
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Condition: Used
Location: Avon, United States
Tube Type: 5R4GY. Production Type: Brown Micanol Base, ST Bottle, 4 Hole Smooth Black T Plates, Bottom D Getter, Mica Snubbers, 4-33 date code. All tubes ... moreare tested using a Hickok 752A tester. Minimum or "min" micromhos (Gm) values are per the 752A's Minimum Mutual Conductance rejection values roll chart for amplifier tubes and amplifier sections of multi-purpose tubes.
$
20.00
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Condition: Unspecified
Location: Brea, United States
Bottom Getter. Rectifier Vacuum Tube. Made in USA. I will almost always reply at least within 24 hours. ____ ______. Tightly balanced!
$
99.00
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Condition: Unspecified
Location: Northampton, United States
Good Used Quad of 1947 Ken-Rad 6V6GT black glass.
$
229.95
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$8.85 Shipping
Condition: Used
Location: Crown Point, United States
Both tubes tested NOS on my Hickok 6000a tube tester. All tubes test in the green for emissions. Tubes test Value - 1100 -1100 - 1100 - 1100. Average ... morenew tube value- 1000/1000. Minimum tube value - 650/650.
$
300.00
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$15.00 Shipping
Condition: Open box
Location: Hong Kong SAR China
$
55.00
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Condition: Unspecified
Location: Brea, United States
Date Code: 650 R7L. Made in June 1956 in Mitcham England. Desirable Early version from 1957. Made in England. ____ ______. Tested in my preamplifier to ... moremake sure working as intended with no issues at all.
$
14.99
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$6.82 Shipping
Condition: Unspecified
Location: Lorain, United States
One tested good Sylvania JAN-CHS-5V4g (Pictured sockets NOT included), used, black plates bottom rectangle getter, 54/54 is the minimum test value for ... morea Rectifier/Diode tube on the Hickok 539 B, tube tested at 117/116.
$
50.00
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Condition: Used
Location: Brea, United States
Made in October 1957 & December 1958 in Heerlen Holland. Date Code: Delta 7J & Delta 8L. Made in Holland. Rare and desirable early Foil D-Getter Pair. ... moreD-Getter with Foil Strip. Matched Pair. This pair is not strong.
$
45.00
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Condition: Unspecified
Location: Brea, United States
Made in Heerlen Holland. Made in June 1973 & April 1974 in Heerlen Holland. Disc Getter. Date Code: GAE Delta 3F2 & GAG Delta 4D1. Matched Pair. ____ ... more______. Tested in my preamplifier to make sure working as intended with no issues at all.
$
482.05
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Condition: Unspecified
Location: Easthampton, United States
New in Box Matched Octet (8) Reissue Genalex Gold Lion 12AX7 / ECC83 / B759 GOLD PINS Vacuum Tubes. We are an authorized dealer for New Sensor products ... moreincluding Sovtek, Electro-Harmonix, Mullard, Tung-Sol and Genalex.
$
289.79
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Condition: Unspecified
Location: Easthampton, United States
Ruggedized with thickened mica spacers and a gold plated grid, this is a great tube for use in a high powered amplifier. Power Tubes: Checked for shorts, ... moregas and leaks. Preamp Tubes: Checked for shorts, gas and leaks.
$
50.00
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Condition: New
Location: Salt Lake City, United States
7199- RCA VACUUM RADIO TUBE NOS* PLEASE VISIT OUR E-BAY STORE. ALL ITEMS ARE LISTED BY CATEGORY FOR EASY VIEWING* Automated Non-Payments issued after ... more2 days of winning the item* WE STOCK LARGE QUANTITIES OF ELECTRONIC AND MILITARY RELATED ITEMS SUCH AS VACUUM RADIO TUBES. TEST EQUIPMENT, PARTS, BOOKS/ LITERATURE. WELCOME TO OUR AUCTIONS UP FOR AUCTION IS A 7199- RCA VACUUM RADIO TUBE NOS. OUR TUBES ARE TESTED ON A HICKOK TV- 7 D/U. TEST RESULTS-62 AND MINIMUM IS 42. WE WILL BE LISTING LOTS OF NEW ITEMS DAILY& WEEKLY DO CHECK BACK. Prior to placing your bid Please e-mail us for a shipping quote. for more great items! INTERNATIONAL BUYERS PLEASE ASK FOR A SHIPPING QUOTE BEFORE YOU PLACE A BID* Txzj pxzj14877 txzj113
$
448.50
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Condition: New
Location: Bradenton, United States
6DJ8 ECC88 (6922) AMPEREX HOLLAND 4 MATCHED TUBES 1960s HOLLAND GRAY-PLATE QUAD! AMPEREX HOLLAND ECC88 6DJ8. 6DJ8 ECC88 AMPEREX HOLLAND MATCHED QUAD 1960's. ... moreAMPLITREX AT1000 PRECISION TESTED LOW NOISE.
$
40.00
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Condition: Unspecified
Location: Brea, United States
Originally, labeled as "IEC Mullard Gt. Angled O-Getter. Matched Pair. However, this pair is made in Japan. Strong pair! Made in Japan. Tested in my preamplifier ... moreto make sure working as intended with no issues at all.
$
110.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Date Code: Delta 1F1 & Delta 1I4. Made in Holland. Made in June & September 1961 in Heerlen Holland. Matched Pair. Strong pair! -close dates-. Large O-Getter. ... more____ ______.
$
25.00
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Condition: Used
Location: Brea, United States
Radiotechnique (RT). Angled Square Getter. Early Production Square Getter Tube! where minimum good value is 2500. ____ ______.
$
28.88
9h 38m 21s
0 bids
$12.15 Shipping
Condition: Used
Location: Point Roberts, United States
Minimum good value on a TV7 tester for a 6DJ8 tube is 62. The tubes test within or near the NOS range! the date code is ???. The tube features, grey plates ... morewith an O getter.
$
83.95
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$6.00 Shipping
Condition: Unspecified
Location: Whitestone, United States
(Triode#1 / Triode#2). type 6072 vacuum tube. Hickok TV-7B/U tested. Hickok TV-7B/U is a mutual conductance (Gm) type tube tester. One tube, circa1967, ... moreU.S.A made by RCA . As pictured = the tube you see is the tube you receive.
$
210.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Made in Ulm Germany. Both tubes are made in Ulm Germany. Matched Pair. Strong and tightly matched pair! Vacuum Tubes. Diamond Mark on Bottom. Date code: ... moreU1005306 & U2011004.
$
110.30
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Condition: Used
Location: Brunswick, United States
GE 6SN7GTB (Pair) - TESTS NOS. These are without a doubt one of my most requested tubes. Pleasant warmth in the mid-range, nice bass and excellent detailed ... moretop end. The side mounted getter adds rigidityto the plate structure thus reducing microphonics.
$
280.00
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$35.00 Shipping
Condition: Open box
Location: Tardeo S.O, India
No 1352019 T1=Ip mAdc= 9.8 GM=2600. RCA 6SN7GT. Tested on Amplitrex AT1000 Advance Digital Tube Tester. Amplitrex AT1000 Advance Digital Tube Tester, ... moreHickok 752a tube tester, AVO Type 160. 1MP 6SN7GT SYLVANIA 3 Hole Plate Bad Boy Amplitrex tested#230015&9.
$
164.95
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Condition: Used
Location: Whippany, United States
Grey, 4 notch, plates, white printed logo. Marked as "Made in Germany", but I don't believe that it was. Firm base, excellent silvering, nice, original ... morelogo on glass. Tube tests at 160-158 where pass/fail is 80.
$
58.88
9h 38m 21s
0 bids
$14.20 Shipping
Condition: Used
Location: Point Roberts, United States
Mininum good value on a TV7 tester for an type 80 tube is 40. The tubes test within the NOS range. Tubes test as follows Tube 1 : 54/54. Tube 2 : 56/54.
$
85.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Bottom Getter. Rectifier Vacuum Tube. with no shorts, leakage or gas. Made in USA. where minimum good value is 54.
$
77.12
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$5.85 Shipping
Condition: Open box
Location: Morriston, United States
6JE6C 6LQ6. Closely Matched Pair! Sweep TUBE. TUBE's TEST RESULT's TV-7/u Tested! I tested these on a High Quality Professonal Hickok TV-7/U Tester TESTED ... moreWITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES!
$
3.98
Buy It Now
$6.23 Shipping
Condition: Open box
Location: Tonopah, United States
TRIODE DOUBLE DIODE. I have a B&K 747 tube tester. This is a mutual conductance tester. I also use a Tektronix curve tracer for testing triodes. I give ... morea number of evaluations for tubes. The lines show how the tube conducts throughout that range.
$
67.95
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$6.00 Shipping
Condition: Unspecified
Location: Whitestone, United States
Type 12AX7A / ECC83 vacuum tube. (Triode#1 / Triode#2). Hickok TV-7B/U tested. Hickok TV-7B/U is a mutual conductance (Gm) type tube tester. Tube features ... more14mm-gray-ribbed platesand a 'Small-Halo-Ring' getter on top.
$
134.95
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Condition: Used
Location: Whippany, United States
Two, Tung Sol 6SN7GTB tubes. Opposing black plates, TALL bottle, D-getter. The 6SN7GTB can be used in all applications calling for the 6SN7GT and 6SN7GTA. ... moreFirm bases, excellent silvering. Tubes are matched for dynamic gain and structure, testing at 2750-2750 and 2750-2750 where pass/fail is 1625 micromho.
$
75.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Made in November & December 1962 in Germany. Matched Pair. Tightly matched strong pair! Made in Germany. ____ ______. Tested in my preamplifier to make ... moresure working as intended with no issues at all.
$
28.88
6d 10h 3m 12s
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$10.50 Shipping
Condition: Open box
Location: Point Roberts, United States
Minimum good value on a tv7 tester for a 7643 tube is 34/36. These tubes test within or near the NOS range. Tube was made in Germany By Valvo. Date codes ... moreare all BG3 D2B2.
$
28.88
9h 38m 21s
0 bids
$12.15 Shipping
Condition: Open box
Location: Point Roberts, United States
Minimum good value on a TV7 tester for a 6DJ8 tube is 62. The tubes test within the NOS range! Tube features grey plates and an O getter.
$
3.85
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$4.65 Shipping
Condition: Unspecified
Location: Andover, United States
The testers we use are Phil Frakes's Bitmatic computerized Cardmatic testers from Tubesontheweb, the specific models are Western Electric KS-15874-L2's ... morewhich were made for Western Electric by Hickok; we currently own two of these testers.
$
17.95
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$6.00 Shipping
Condition: Unspecified
Location: Whitestone, United States
Type 6DJ8 / ECC88 vacuum tube. One tube, circa 1972, Holland made by Heerlen Amperex . (Triode#1 / Triode#2). Hickok TV-2B/U tested. Hickok TV-2B/U is ... morea mutual conductance (Gm) type tube tester.
$
10.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Short Gray Plate. Made in USA. Tested in my preamplifier to make sure working as intended with no issues at all. with no shorts, leakage or gas. ____ ... more______.
$
89.99
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$5.00 Shipping
Condition: New
Location: Greer, United States
Photo is the actual RCA RED BASE 5691 twin triode. Test results must exceed the tester minimums by at least 10%. I attempt to match all the tubes sold ... morein pairs to within 7% of the test readings.
$
288.88
9h 38m 21s
0 bids
$25.00 Shipping
Condition: Open box
Location: Point Roberts, United States
Mininum good test value on a TV7 tester for an 6550 tube is 44. The tubes all test within the NOS range. Made in the USA! tubes feature grey plates with ... moremickey mouse ear Disc getters. Tubes have been matched for current draw.
$
200.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Made in March 1957 in Heerlen Holland. Date Code: Delta 7C. Made in Holland. Rare and Legendary D-Getter with Foil Strip 17 mm Long Plate Version. D-Getter ... morewith Foil Strip. 17 mm Long Plate. Very strong at NOS range!
$
55.00
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$6.65 Shipping
Condition: Unspecified
Location: Brea, United States
Made in the 2nd quarter 1981 in USA. Western Electric. Black Plate. Vacuum Tube. Made in USA. ____ ______. where minimum good value is 3150.
$
19.75
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Condition: New
Location: Moscow, United States
Here is one new ( without the original box,got wet) GE JG 5814A Tube. This tube was made in the USA in the 1950`s and has the short,skinny grey plates,3 ... moremicas and top getter.I tested the tube on my Hickok 600 mutual Conductance tubes tester and it reads new ,strong and balanced at (2600-2500) micromhos where (2200-2200) micromhos is the average reading of new 5814A tubes given on the roll chart.
$
102.93
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$6.85 Shipping
Condition: Open box
Location: Morriston, United States
JAN CHS 6V6GT/G 6V6 VT-107A. CLOSELY MATCHED PAIR. PERFECTLY well matched pair - ready for use! Tested NEW NOS! TUBE's TEST RESULT's Black Glass. Check ... moreout the photo's! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES!
$
400.00
Buy It Now
$50.00 Shipping
Condition: New
Location: Tardeo S.O, India
ML-6 Westing House. We specialized in thoroughly tested and screened quality, vacuum tubes. Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a ... moretube tester, AVO Type 160. Up for Sale 1 Pc. Previously we were better Known as a Wholesaler, but recently.
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