The seller is away until 15 Sep, 2025. If you buy this item, expect a delay in postage.

duMont (RCA) RU4G Rectifier Hickok 539A Tested

rand-o-matic
(185)
Registered as a business seller
Seller's other items
Contact seller
US $35.00
Approximately£25.91
Condition:
Used
“Test strong. 6 month guarantee on defective tubes.”
Hurry before it's gone. 1 person is watching this item.
Collection:
Free collection in person from Madison, Wisconsin, United States
Postage:
US $10.00 (approx £7.40) USPS Priority Mail®.
Located in: Madison, Wisconsin, United States
Delivery:
Estimated between Thu, 18 Sep and Wed, 24 Sep to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
    Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:155347768980
Last updated on 10 Jun, 2025 01:27:18 BSTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been previously used. 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 an item that has been returned to the seller after a period of use. 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
“Test strong. 6 month guarantee on defective tubes.”
Brand
duMONT
Type
Rectifier Tubes
Model
5U4G
Country/Region of Manufacture
United States
Category

Item description from the seller

Seller business information

About this seller

rand-o-matic

100% positive Feedback•139 items sold

Joined Jul 2000
Usually responds within 24 hours
Registered as a business seller
Seller's other itemsContact

Seller Feedback (62)

All ratings
Positive
Neutral
Negative
  • w***w (2)- Feedback left by buyer.
    Past year
    Verified purchase
    A delicate item very well packed and shipped. It was in very good condition as described and even though I had a little trouble getting started, he followed up well and stayed with me until I had my first successful test. Very happy customer!
    Reply from: rand-o-matic- Feedback replied to by seller rand-o-matic.- Feedback replied to by seller rand-o-matic.
    Tester arrived with an unknown issue but buyer was kind enough to work through and solve the problem. Good communication and understanding. Went above and beyond.
    Hickok Model 539A Tube Tester - Working/Upgraded (#156122614350)
  • o***u (82)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Phenomenal seller!! Excellent communication - he really wanted to make sure I knew what I was getting and was choosing the right tubes. They were shipped super fast, packed very well, and in excellent condition. They were also clearly labeled, and they sound fantastic. He was also kind enough to throw in a couple of spare tubes he found laying around that fit my amp at no charge. He went thoroughly above and beyond, and I would absolutely buy from this seller again!
    (5) TUNG-SOL 5998 TWIN TRIODE, Hickok 539B Tested (#155972939832)
  • d***f (2316)- Feedback left by buyer.
    Past year
    Verified purchase
    Packaged Extremely Well. Fast Shipping!
    Cleveland Indians, Kenny Lofton #7 Jersey, Adult XL (#156382230807)
See all Feedback

More to explore: