MDB Ventures Miniature Radio Tubes


MDB Ventures Home


Don't forget to visit our
Discount Bargain Packs
and
Bargain Bin
for more savings!

Also Be sure to see our
Audio Tubes
and
Large Radio Tubes
and
"G" Style Radio Tubes
and
Transmitter and Ham Radio Tubes
for more tubes.


Don't see what you need? Contact us. We have many more tubes that are not yet listed. We also have new and good used tubes in most other numbers including preoctal, globe/balloon, octal, loctal, miniature, subminature, metal, power, transmitter tubes and many more.

MDB Ventures Miniature Radio Tubes
Qty
Avail
Tube
Type
Price
Each
Tube
Brand
Emission
Strength
Mutual
Conduct

Desc

Notes
1 6AF3 $4.00 RCA 110% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AF3 $4.00 RCA 100% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 120% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 120% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 110% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 110% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 110% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 110% --- NOS (OB) red lettering
1 12AF3 $4.00 RCA 110% --- NOS (OB) red lettering - missing box flap
1 12RK19 $4.00 Magnavox 110% --- NOS (OB) ---
1 12AF3 / 12BR3 / 12RK19 $4.00 RCA 130% --- NOS (OB) red lettering
1 12AF3 / 12BR3 / 12RK19 $4.00 RCA 130% --- NOS (OB) red lettering
1 12AF3 / 12BR3 / 12RK19 $4.00 RCA 130% --- NOS (OB) red lettering
1 6AL3 / EY88 $4.00 RCA 100% --- NOS (OB) red lettering
1 6AL3 / EY88 $4.00 GE 100% --- NOS (OB) white lettering
1 6AL3 / EY88 $4.00 GE 100% --- NOS (OB) white lettering
1 6V3A $4.00 RCA 120% --- NOS (OB) red lettering - france
1 6V3A $4.00 RCA 110% --- NOS (OB) red lettering
1 6V3A $4.00 RCA 110% --- NOS (OB) red lettering
1 6V3A $4.00 RCA 110% --- NOS (OB) red lettering
1 6V3A $4.00 RCA 110% --- NOS (OB) white lettering
1 6V3A $4.00 Tung-Sol 120% --- NOS (OB) ---
1 6V3A $4.00 Tung-Sol 120% --- NOS (OB) ---
1 6V3A $4.00 Tung-Sol 110% --- NOS (OB) ---
1 6V3A $4.00 Tung-Sol 110% --- NOS (OB) ---
1 6V3A $4.00 GE 120% --- NOS (OB) white lettering
1 6V3A $4.00 GE 120% --- NOS (OB) white lettering
1 6V3A $4.00 GE 120% --- NOS (OB) white lettering
1 6V3A $4.00 GE 120% --- NOS (OB) white lettering
1 6V3A $4.00 GE 110% --- NOS (OB) white lettering - torn box flap
1 6V3A $4.00 Sylvanis 120% --- NOS (OB) yellow lettering
1 6V3A $4.00 Zenith 120% --- NOS (OB) ---
1 6V3A $4.00 Zenith 120% --- NOS (OB) ---
1 6V3A $4.00 Delco 120% --- NOS (OB) ---
Notes:
(OB) = original box, (rb) = relabeled/replacement box, (wb) = white box, (L) = loose (no box), (pl) = paper label on tube (original or third party)
(H) = tested on Hickok 539A
(ST)=ST Style, (GT)=GT Style, (TT)=Tall Tubular, (M7)=7pin miniature, M9=9pin miniature, (SM)=subminiature, JAN = Military
Emission Strength = Percentage of emission measured on Eico 666 tube tester
(Emission Strength = 100% baseline reference, >80%:good, >60%:fair >40%=diode good).
Gm = Mutual conductance measured on Hickok 533 tube tester; Except (H)=tested on Hickok 539A
(Gm = measured/baseline, measured1:measured2/baseline, measured1:measured2/baseline1:baseline2).


How To Order:

Purchasing our Miniature Radio tubes is easy.
Just send us an email indicating the tubes (including quantities) you want.
We will let you know the total price including shipping and handling.

Shipping and Handling Information

Contact MDB Ventures
sales@mdbventures.com
or
sales@fourwater.com

Due to the highly volatile nature of the tube business, all Prices are subject to change without notice.


Go back to the TOP

"G" Style Radio Vacuum Tube List

Large Radio Vacuum Tube List

Don't forget to visit our
Discount Bargain Packs
and
Bargain Bin
for more savings!


Gmail Users - If you are ordering from us
Please read this note about incorrectly declared email as spam.
This can be an issue as well with other free email providers like Hotmail, AOL, and Yahoo.


MDB Ventures Home


Contact MDB Ventures
sales@mdbventures.com
or
sales@fourwater.com