12Q7/GT - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

Zelectrontube
(1223)
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US $10.25
ApproximatelyS$ 13.17
or Best Offer
Condition:
Used
“Use: Combined Detector/ Amp Tube.”
2 available
Breathe easy. Returns accepted.
Shipping:
Free USPS First Class®.
Located in: Fullerton, California, United States
Delivery:
Estimated between Wed, 24 Sep and Mon, 29 Sep to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:116041739424
Last updated on Aug 27, 2025 03:10:56 SGTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller抯 listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Use: Combined Detector/ Amp Tube.”
Brand
US MFG.
Non-Domestic Product
No
Type
Vacuum Tube
Model
Twin Diode- Hi Mu Trio Gla Octal Vacuum Tube
MPN
Cross: 121q7g 12q7gt 12q7gtg 0bc3
Modified Item
No
Category

Item description from the seller

About this seller

Zelectrontube

97.4% positive feedback•3.4K items sold

Joined Jul 2018
Usually responds within 24 hours
I REFURBISH & FULLY STOCK TESTED GOOD ELECTRON VACUUM TUBES, components, and RF devices. With vacuum tubes, I clean all component surfaces, straighten all electrical pins, test each tube on my KNIGHT ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.7
Communication
4.7

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