eBay

DESCRIPTION: FOR ONLY ONE TUBE

Select the type and quantity mixed brands

from the drop-down menu.

Photo of tubes in stock at time of listing may become obsolete as tubes are sold and stock replenished.

You will receive only the tube selected, at the price shown.

Type: Electronic Vacuum Tube

**Condition**: 98% NOS 2%** used **

Some boxes may be to brittle to salvage or not original or plain

**What this mean is please expect tube that it may be look used, but testing NOS not True NOS

Please if this a concert ask question before bidding

Please note: These tubes may be NOS or test NOS but will actually have a few hours of use from manufacturer or due from testing through time to time on them. A truly NOS tube will have excellent getter flashing condition, no dirt/grime, usually in the original box, and no filament deposits and has never been tested. please expect the tube to have a small amount of used *

Since vacuum tubes were made 30 – 70 years ago New Old Stock or Used may have cosmetic evidence of age. This includes poor print, oxidized pins, faint discoloration, or poorly box

All tubes will be tested before shipping.

On a mutual conductance tester=GM which give a better way and more accuracy result on most tubes

Rectifiers and Diode tubes do not have Transconductance values.

Either on Hickok models 6000/A,539C,533A,800,VT-7b/u,I-117 military tester or a B&K 700,707,747

1. Complete visual inspection

2. Allow 1 minute warm up time

3. Test for actual real-life mutual conductance (life) of the tube (including any shorts)

4. Test for proper gain of the tube (perhaps the single most important test of a preamp tube

If some prove defective during testing, and we are unable to provide a substitute acceptable to buyer, an immediate no hassle refund will be issued.

Shippment

Items are normally shipped within 1 to 2 business days of payment clearing, most of the time much sooner We ship Monday thru Friday and sometime Saturday but I can’t promise. We will do all we can to help. We ship via USPS or Fedex.

Return Policy
Contact Us

If you're in any way dissatisfied with your purchase, do not hesitate to contact us through "MY MESSAGES" . We will do our best to solve it for you. We are committed to ensuring that you are completely satisfied with every transaction.

So Please DO contact us first to get a better solution before you would leave

A Negative or Neutral feedback.

**THANKS FOR STOPPING BY**