Item Tag: 6BK4C 6EL4A

Sylvania 6BK4B Vacuum Tube Vintage NOS USA Electronic Component

For sale is a Sylvania vacuum tube, specifically models 6BK4B, 6BK4C, and 6EL4A. This item is vintage NOS (New Old Stock) and has been tested for performance. The tube is in excellent condition, open box, unused item; all parts included. It features a classic brown glass envelope with a sturdy metal base, typical of vintage electronic components used in radios and amplifiers. The packaging is original, showing signs of age but still intact, preserving the tube’s authenticity. Ideal for collectors or audiophiles looking to restore or upgrade vintage equipment. Made in the USA, this tube promises reliable performance in your electronic projects.

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RCA 6BK4C / 6EL4A Tubes – Pair – Untested Vintage High-Voltage RCA USA

Pair of vintage RCA 6BK4C / 6EL4A high-voltage regulator tubes. These were designed for use in color televisions and laboratory equipment as high-voltage shunt regulators. Each tube has a 9-pin magnoval base and a top anode cap connector. Both tubes are RCA Electron Tube brand and marked Made in U.S.A. Glass is clear, bases are solid, and top caps intact. Tubes are untested and sold as-is from an estate electronics collection. Excellent display pieces or restoration stock for vintage RCA television collectors.

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LOT of 4 Vintage RCA Vacuum Electron Tubes 6BK4C/6EL4A 6BY5GA 6BK4B

LOT of 4 Vintage RCA Vacuum Electron Tubes 6BK4C/6EL4A 6BY5GA 6BK4B LOT of 4Mixed Sizes6BK4C/6EL4A – x26BY5GA 6BK4B These came to us from a major Aerospace OEM or from government excess. Pictures best represent product being sold. These came out of their spares store and we have no reason not to believe they are good and serviceable, other lots from the same source worked as they should have. Please take a look at all of the provided photos before placing your bid to thoroughly inspect the lot contents and condition. Item Condition: New – Old Stock Return Policy: We are offering the buyer a 30 Day right of return for testing and inspection. Buyer will be responsible for the cost of return shipping. Listed for by JL – Located at: P1068, 17 Shipping weight is 3.00lbs, 0.00oz, shipped from our warehouse in Tennessee. (zip 37370) Default Shipping Service: USPS Parcel Select Tennessee residents will be charged our local 9.75% sales tax. California residents will be charged our local 10.25% sales tax. (We have offices in both Tennessee and California and are required to charge tax to any shipment sent anywhere in either state.) B#:

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