The seller is away until Dec 11, 2025. If you buy this item, expect a delay in shipping.

Siemens selenium rectifier B300C70 300V / 70mA Used, tested OK, DIY tube audio

tubes.rs
(3723)
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US $39.95
ApproximatelyRM 164.28
or Best Offer
Condition:
Used
“Used, tested 100%, dismantled from professional Siemens devices”
2 available6 sold
People are checking this out. 5 have added this to their watchlist.
Breathe easy. Returns accepted.
Shipping:
US $29.95 (approx RM 123.16) FedEx International Economy from Abroad.
Located in: Belgrade, Serbia
Due to US customs policies, the buyer of this item will need to pay import fees to the shipping carrier prior to delivery. Learn more
Import fees:
Import fees due prior to delivery
Delivery:
Estimated between Thu, 18 Dec and Sat, 20 Dec 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:262220675763
Last updated on Dec 02, 2025 17:19:31 MYTView 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’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Used, tested 100%, dismantled from professional Siemens devices”
Country of Origin
Germany
Brand
Siemens
Type
Rectifier Tubes
Model
Gretz
UPC
Does Not Apply
Category

Item description from the seller

About this seller

tubes.rs

99.7% positive feedback•15K items sold

Joined Mar 2007
TUBES.RS | The finest NOS Tubes & Tube amps | More than 350000 NOS tubes in stock and tons of vintage parts for Hi End audio
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
4.9

Popular categories from this store

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Vintage CapacitorsVintage Resistors For Tube AmpTube BoxesNOS TubesUsed TubesVintage Ham and Radio PartsVintage Tube SocketsAmplifiers, kits and PCBGermanium Transistors & Diodes

Seller feedback (3,788)

All ratingsselected
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  • e***v (182)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Outstanding service! Dragan communicated clearly and went above and beyond to ship this item using FEDEX. I received it in two days! Best quality and great value! Thank you so much! Highly recommended ebayer! A+++
    ECC85 6AQ8 Telefunken NOS (#256787000312)
  • h***d (102)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Tubes are great! Shipping took longer than expected through no fault of the seller (postal service issues), but I was kept informed of the status and the seller even promised to send out four more if they didn't show up. They eventually arrived safely though. Great seller. Would not hesitate to do business with them again.
    EL34 6CA7 RFT Germany NOS NIB Platinum Matched Quad (#264336225848)
  • 3***3 (3820)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Awesome seller. Highly recommended. Very fast shipping. Item came in as described condition in the listing and was adequately packaged. It looks great, just like the pictures. A quality product and great buy for the money. A+ and 5 Stars all around!
    ECF82 Mullard 6GH8A 6U8 Platinum matched pair NOS NIB (Dynaco, Scott, McIntosh) (#262342818952)
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