1 pc NOS Russia Vacuum tube 6H3n-N Replace 2C51 6N3 5670

happydiy998
(6735)
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US $12.99
ApproximatelyRM 54.93
or Best Offer
Condition:
New
More than 10 available10 sold
This one's trending. 10 have already sold.
People are checking this out. 6 have added this to their watchlist.
Shipping:
Item does not ship to you
Located in: shenzhen, China
Delivery:
Varies
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:
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eBay item number:292033576860
Last updated on Oct 02, 2025 17:43:06 MYTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Does not apply
MPN
Does Not Apply
Model
6H3n-N
Type
Vacuum Tube
Country/Region of Manufacture
Russia Soviet
UPC
Does not apply
Category

Item description from the seller

About this seller

happydiy998

99.3% positive feedback•25K items sold

Joined Nov 2011
Usually responds within 24 hours
We are honest and reliable ebay seller who always provide best aftersales service, you can find electronic parts and products in our store, any questions, please send email to: legoudiy@hotmail.com, ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Audio HiFi Free shippingAudio HiFi tubes ChinaAudio HiFi AMP PCB & partsTube socket adapter/converterElectronic ComponentsLaptop BluRay Burner/WriterLaptop BluRay Reader/PlayerLaptop DVD Burner/ReaderLaptop Other

Seller feedback (7,498)

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  • l***r (58)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Items as described; speedy delivery; very well-packed; recommended seller
    2pcs matched Audio Valve Vacuum Tube Russia TUNG-SOL KT150 Replace KT120 KT88 (#296349341410)
  • s***9 (474)- Feedback left by buyer.
    Past year
    Verified purchase
    excellent product and even better seller. Ordered a matched pair of tubes. once delivered and installed it was obvious one of the tubes was damaged in the shipping process. I reached out and the seller sent another tube that closely matches my good one. I got that about 5 days after I reached out. that's pretty fast from china to the USA. maybe USPS could learn something here. anyways great tubes and great seller
    1 matched pair New Shuguang WE6SL7 PLUS Replace 6SL7 for Vacuum tube AMP (#305601492069)
  • a***o (286)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, quick respone. Top seller. Thanks
    2pcs matched NEW Audio Vacuum Tube Russia EH KT90 Electro Harmonix KT90EH (#296344539642)
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