Description: Vintage Sylvania 6550 Vacuum Tubes Close Match Lot of (3) NOS/NIB Excellent condition. - Tech note: Trio of Sylvania 6550 Vacuum Tubes. Fairly rare, they didn't make many of these. Clearly derived from their fat bottle 6CA7's, Very distinct construction and sound. Closely matched for current and Transconductance. 3 hole welded grey plates. Twin top dish getters. AVG New Test range: 6000 gm. / 3900 gm. Tested: (1) 6100 gm. 40.9 ma. Ip. (2) 6100 gm. 41.5 ma. Ip. (3) 6300 gm. 41.6 ma. Ip.Tested on our Triplett 3444 Vacuum Tube Analyzer. Fully Serviced 3/20/2024 Will be well padded for safe arrival. Please check our feedback here and on our Radiorescue eBay store. For Safe Arrival Vacuum Tubes Will Be Shipped Using USPS Priority Mail. We Do Not Set The Shipping Cost. The eBay calculator is located in the shipping section of the listing and will provide you with the estimated cost.Shipping from Ashburnham, MA. 01430 -- Local pick up and testing is always welcome.
Price: 420 USD
Location: Ashburnham, Massachusetts
End Time: 2024-12-14T00:37:22.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Unit Type: ft
Brand: SYLVANIA
Type: Vacuum Tube
Model: 6550
