In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
41.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tall GE 6L6 GB 2X D Getters Radio Tube 1958 Very Strong. 5800 µ mhos ~ 64 mA. Industry Bogey plate current = 72 mA. It's a Triplett 3444 / Westmore 501 ... morethat has been enhanced.
$
78.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Pair of JG12at7wa Vacuum Tubes. It's a Triplett 3444 / Westmore 501 that has been enhanced. = 5010/5215 µ mhos ~ 9.2/10.3mA. Results = 5200/5130 µ mhos ... more~ 9.4/9.2mA. Industry Bogey Plate Current = 11.0/11.0mA.
$
55.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
I have many othertypes of tubes. It's a Triplett 3444 that has been enhanced. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. ... moreResults = pictured. Industry Bogey plate current = 1.2/1.2mA.
$
25.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey transconductance =2200|2200µmhos. Industry Bogey plate current = 10.0|10.0mA. Tubes may also be operated under the test conditions for ... moreextended periods to be sure that it is stable. I have many other types of tubes.
$
33.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
12, 100 µ mhos ~ 51mA. Ge EL84 6bq5 tube. Industry Bogey plate current = 48mA. Industry Bogey transconductance = 11, 300 µ mhos.
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 11.5/11.5 mA. 2500/2850 µ mhos ~ 7.5/9.2 mA. Tested on our proprietary tester, the E3444 Triplett/Westmore 501 .
$
28.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Ind ustry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. Results = pictured. Tested on our proprietary ... moretester, the E3444.
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
(2 Tubes Available ). I have many othertypes of tubes. Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^.
$
22.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current = 10.0|10.0mA.
$
26.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.2/1.2 mA. 950/975µ mhos ~. 6/.7 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~.
$
35.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current =.
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
For your consideration is a WURLITZER by RCA Type 6EU7 Twin Triode Vacuum Tube with gray plates in good condition. The tube may be UNUSED- Call it NOS. ... moreTests GOOD+ on my Precision Apparatus 620 Emissions type tester with no shorts or leakage. See Pictures of actual tube and tests. Unable to test for matching. Sold AS-IS carefully boxed to USA addresses only. I cannot guarantee this component will fix your application. Your circuit may have other defects. To reduce your shipping costs and preserve my one-day handling criteria. Please add your selections to your CART and make one payment for each shipment. Please use eBay message let me know if you plan on multiple purchases. My combined shipping rule for calculated costs may be inaccurate. If unsure. Just request an accurate invoice before you check-out and proper shipping will be processed. Thank you. Global Shipping Program available. With almost fifty years of collecting. I'm selling out the shop. Many many more listings to come. Happy bidding. Approximate shipping weight is 4oz To get the latest additions and prices. Please visit my eBay Store, add me to your favorite sellers, and subscribe to my newsletter. Have a happy day! Inventory Location: GS2
$
26.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.2/1.2 mA. 1550/2240 µ mhos ~ 1.1/3.0 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~.
$
38.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
GE 6L6 Black Plates Stereo Tube. 4300 µ mhos ~ 43 mA. Industry Bogey plate current = 72 mA. Tested on our new proprietary tester, the E3444 Triplett/Westmore ... more501 .
$
34.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
TO SEE MORE OF MY 12AX7'S- CLICK HERE SYLVANIA 12AX7/6681 VINTAGE VACUUM TUBE You are bidding on ONE SYLVANIA 12AX7/6681 VINTAGE VACUUM TUBE Tested ... more1200/1250 Gm where 875Gm is min on Hickok 539C SEE PICTURES FOR MORE DETAILS I ship Monday-Friday only- Most Items ship next day. Orders after 6:00am Friday through Sunday 12:00pm will ship Monday, Monday ships Tuesday. If large order of tubes that need to be tested this may be delayed. PACKAGING Many vacuum tubes are 50+ years old and due to storage environment some of the original boxes may not make it while opening them for testing or not be in a condition that is desirable. Although I try to save all original boxes. When not possible tubes will be put in a new white box and labeled appropriately. All orders will be shipped in new cartons with ample packing material to protect your tubes from damage during shipping. Most orders will ship USPS priority mail. ALL orders will have a minimum of delivery confirmation. Larger orders may ship signature required at my discretion. TERMS OF SALE: Serious bidders only. Please. A PayPal account is required to bid on this auction. We ship to the name and address of the winning bidder provided to us by PayPal and/or ebay. Check out my other items!
$
37.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. Results = pictured. Tested on our proprietary ... moretester, the E3444.
$
29.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey transconductance = 1600/1600 µmhos. Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. ... moreResults = pictured. Tested on our proprietary tester, the E3444.
$
58.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 2.3/2.3 mA. 2240/1660 µ mhos ~ 4.2/2.2 mA. 1750/2100 µ mhos ~ 2.4/4.2 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. ... moreTested on our proprietary tester, the E3444 Triplett/Westmore 501 .
$
33.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.0/1.0mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. Results = pictured. Tested on ... moreour new proprietary tester, the E3444 Triplett/Westmore 501 .
$
37.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current =.
$
35.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
JG12at7wa Vacuum Tube. Industry Bogey Plate Current = 11.0/11.0mA. Results = 5225/4700 µ mhos ~ 10.2/8.1mA. Tested on our proprietary tester, the E3444. ... moreIndustry Bogey Transconductance = 5500/5500 µ mhos.
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Up for sale is one Sylvania Jan 5751 tube. NOS. Packed 8-72. 3.00 shipping to the lower 48 States
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
9200 µ mhos ~ 34 mA. Industry Bogey plate current = 48 mA. Tested on our new proprietary tester, the E3444 Triplett/Westmore 501 .
$
99.95
Buy It Now
$59.95 Shipping
Condition: For parts or not working
Location: Borger, United States
$
30.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
TUBE HUNTER VACUUM TUBE GEMS. MANUFACTURER: AMPEREX PRODUCTION CITY: HERLEEN NETHERLANDS TUBE TYPE: 12AU7 ECC82 DESIGNATION: ORANGE GLOBE YEAR: 1970. ... moreMONTH: JUNE DATE CODE MATCH: YES SILK SCREEN CONDITION% 100% LIFE: 100% PLATES: GREY. GM% VALUE: 102.100% AND 100,102% SINGLE/PAIR/QUAD/MULTI: PAIR. GETTER: O GETTER DATE CODE DELTA 0 F 1 This is a nice pair of Amperex 12au7's. Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester: Below 55 = BAD 55-66 =? 65-100 = Good 100-120+ = NOS I PERSONALLY purchase. Clean, identify, test, and stand behind every tube on this site. I have a small company. You will deal with me personally. I want to see you happy with your purchase. I will never sell a tube that is below standard…I destroy those tubes. I will not sell a tube that I feel will not last or has been abused. I have sold many tubes here on Ebay. And all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future. So I assume you are the boss, and I am the employee. All tubes are tested for shorts. Continuity, and emissions. International buyers please DO NOT pay until we can invoice you for the proper shipping and handling. I prefer PayPal. Normal 0 false false false EN-US X-NONE X-NONE UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE. YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM! Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good. With no shorts, or gas, on a decent calibrated tester. I don't guarantee or imply anything else. International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item and the total exceeds 100.00 USD. We have to ship those items USPS priority mail. The cost of shipping for items o
$
42.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey transconductance = 1600/1600 µmhos. Ind ustry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. ... moreResults = pictured. Tested on our proprietary tester, the E3444.
$
33.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Very Strong. Industry Bogey plate current = 48 mA. 11,200 µ mhos ~ 48 mA.
$
24.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. Results = pictured. Tested on our proprietary ... moretester, the E3444.
$
33.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Strong & Balanced. Industry Bogey plate current = 2.3/2.3 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. = 1560/1500 µ mhos ... more~ 2.2/2.1 mA.
$
28.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current =.
$
32.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. Results = pictured. Tested on our proprietary ... moretester, the E3444.
$
22.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
GE 5814A Vacuum Tube 1965 Very Strong Balanced. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. ... more🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶 🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶 🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶🎶.
$
133.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
I have many othertypes of tubes. It's a Triplett 3444 that has been enhanced. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. ... moreResults = pictured. Industry Bogey plate current = 1.2/1.2mA.
$
27.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current = 1.2|1.2mA.
$
25.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
TUBE HUNTER VACUUM TUBE GEMS. MANUFACTURER: RAYTHEON PRODUCTION CITY: JAPAN TUBE TYPE: 12AX7 DESIGNATION: LOW NOISE YEAR: 1977 MONTH: WEEK 01 Date code ... morematch. NA SILK SCREEN CONDITION% 100% MICA: 2 PLATES: GREY GM% 118% 119% SINGLE/PAIR/QUAD/MULTI: SINGLE GETTER: 0 GETTER. DATE CODE 7-01 This is a very nice NOS NIB Raytheon 12ax7 SHORT plate from the early 1970's the tube will deliver the goods. I guarantee it! Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester: Below 55 = BAD 55-65 =? 65-100 = Good 100-120+ = NOS Normal 0 false false false EN-US X-NONE X-NONE I PERSONALLY purchase. Clean, identify, test, and stand behind every tube on this site. I have a small company. You will deal with me personally. I want to see you happy with your purchase. I will never sell a tube that is below standard…I destroy those tubes. I will not sell a tube that I feel will not last or has been abused. I have sold many tubes here on Ebay. And all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future. So I assume you are the boss, and I am the employee. All tubes are tested for shorts. Continuity, and emissions. Domestic buyers I always ship UPSP first class small package no matter what it says in the listing. I prefer PayPal. Normal 0 false false false EN-US X-NONE X-NONE UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE. YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM! Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good. With no shorts, or gas, on a decent calibrated tester. I don't guarantee or imply anything else. International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item and the total exceeds 100.00 US
$
28.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Ge Mullard 12AT7 ECC81 Vacuum Tube. Industry Bogey plate current = 11.0|11.0mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. Results = 4400/4200µmhos ... more~ 8.6/8.1mA. Tested on our proprietary tester, the E3444.
$
21.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Results =8800 µmhos ~35mA. Industry Bogey plate current = 48mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. Tested on our proprietary ... moretester, the E3444.
$
44.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey transconductance = 1600/1600 µmhos. Industry Bogey plate current = 1.2/1.2mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^. ... moreResults = pictured. Tested on our proprietary tester, the E3444.
$
27.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
TUBE HUNTER VACUUM TUBE GEMS. MANUFACTURER: RCA PRODUCTION CITY: USA TUBE TYPE: RCA 12AX7A DESIGNATION: 1960'S SMOOTH SOUND YEAR: 1960'S MONTH: ... moreVARIES Date code match. YES ON FIRST 5 NO ON LAST 2 SILK SCREEN CONDITION% 100- 0% MOST GOOD. MICA: 2. PLATES: SHORT GREY 14MM. GM% 120% 120% AND 118% 118% SINGLE/PAIR/QUAD/MULTI: PAIR GETTER: O GETTER. DATE CODE VARIES I have 7 pairs of 1960's short plate 12ax7 pair. The first 5 sets are date matched and the last two are close. All are the same construction and have the same sonic attributes. They all test NOS or better on my 747. Here are the NUMBERS. The date first and then the gm percentage for each triode: Set 1 = July 1964 120,120,118,118. Set 2 = January 1966 105,100, 100100. Set 3 120,110,120,120. Set 4 = Dec 1964 120,120,120,120 Set 5 = July 1965 109,113,105,111 Set 6 = 1967 Jan and Sept 120,122,110,110 Set 7 = 1965 Jan and a? on the last tube as there was no silkscreen 100,105,100,105. ANY of these set will not fail to please. I grantee it! On my tester: Bad =? = 55- 65 Good is greater than 65 I PERSONALLY purchase. Clean, identify, test, and stand behind every tube on this site. I have a small company. You will deal with me personally. I want to see you happy with your purchase. I will never sell a tube that is below standard…I destroy those tubes. I will not sell a tube that I feel will not last or has been abused. I have sold many tubes here on Ebay. And all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future. So I assume you are the boss, and I am the employee. All tubes are tested for shorts. Continuity, and emissions. I prefer PayPal.
$
18.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey transconductance = 4100 µ mhos &. Results = 3400 µ mhos ~ 31 mA. Industry Bogey plate current = 45 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. ... moreTested on our proprietary tester, the E3444 Triplett/Westmore 501 .
$
13.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Results = 1600/1680 µ mhos ~ 8.02/8.5mA. Industry Bogey plate current = 10.0/10.0 mA. Tested on our proprietary tester, the E3444. Industry Bogey transconductance ... more= 2200/2200 µ mhos.
$
34.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Ge GL 5814WA 3Mica Black Plates Vacuum Tube. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry ... moreBogey plate current = 10.0|10.0mA. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^.
$
22.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
9400 µ mhos ~ 38 mA. Industry Bogey plate current = 48 mA. Tested on our new proprietary tester, the E3444 Triplett/Westmore 501 .
$
27.00
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. Industry Bogey plate current = 1.2|1.2mA.
$
38.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
GE Westinghouse 12AX7 ECC83 Long Grey Plates D-Getter Radio Tube. Industry Bogey plate current = 1.2/1.2 mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. ... moreResults = 1320/1465 µ mhos ~ 1.0/1.1 mA.
$
23.99
Buy It Now
$6.00 Shipping
Condition: Unspecified
Location: Matawan, United States
Industry Bogey plate current = 10.0/10.0mA. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. Results = pictured. Tested on our proprietary tester, the E3444 ... moreTriplett/Westmore 501 .
1 2 3 4 5 6 7 8 9
 In