MDB Ventures Compactron Tubes


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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/loktal, miniature, subminature, metal, power, transmitter tubes and many more.

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

Desc

Notes
1 6KU8 $2.00 RCA 120% diodes: 120% / 120% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 130% diodes: 120% / 120% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 120% diodes: 120% / 120% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 130% diodes: 120% / 120% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 130% diodes: 110% / 110% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 120% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 130% diodes: 110% / 110% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 RCA 120% diodes: 120% / 110% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 Sylvania 130% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 Sylvania 120% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 GE 130% diodes: 120% / 120% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 GE 120% diodes: 120% / 120% 80dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $2.00 Dumont 130% diodes: 130% / 130% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 RCA 120% diodes: 130% / 120% 100dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 RCA 120% diodes: 130% / 130% 80dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 RCA 130% diodes: 110% / 110% 90dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 RCA 110% diodes: 130% / 120% 70dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 Sylvania 120% diodes: 120% / 120% 80dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6KU8 $1.00 Sylvania 120% diodes: 110% / 110% 70dmc used (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $2.00 GE 130% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $2.00 Sylvania 120% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $2.00 RCA 130% diodes: 120% / 120% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $2.00 RCA 140% diodes: 100% / 100% 100dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $2.00 RCA 130% diodes: 130% / 130% 90dmc NOS (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $1.00 Sylvania 130% diodes: 130% / 130% 80dmc used (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $1.00 RCA 130% diodes: 110% / 110% 90dmc used (OB) 9T9 Compactron (cat:CP-36)
1 10KU8 $1.00 RCA 130% diodes: 120% / 110% 100dmc used (OB) 9T9 Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 130% diodes: 120% / 120% 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 140% diodes: 110% / 110% 120 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 120% diodes: 110% / 110% 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 130% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 130% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 International Servicemaster 120% / 130% diodes: 120% / 120% 100 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Lindal 130% / 130% diodes: 120% / 120% 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Lindal 140% / 130% diodes: 120% / 120% 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 ITT 130% / 130% diodes: 120% / 110% 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Packard Bell 140% / 140% diodes: 120% / 120% 120 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Amperex 120% / 130% diodes: 120% / 120% 100 / 110dmc NOS (OB) Compactron (cat:CP-36) world logo
1 6B10 $2.00 Raytheon 110% / 120% diodes: 120% / 120% 90 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Raytheon 130% / 130% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Raytheon 120% / 130% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Zenith 140% / 130% diodes: 120% / 120% 120 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Zenith 140% / 140% diodes: 110% / 110% 120 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 110% / 110% 120 / 110dmc NOS (OB) Compactron (cat:CP-36) worn box
1 6B10 $2.00 Sylvania 130% / 130% diodes: 110% / 110% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 110% diodes: 120% / 120% 110 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 140% / 140% diodes: 120% / 120% 120 / 120dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 140% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 120% / 130% diodes: 120% / 120% 90 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 120% / 130% diodes: 120% / 120% 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 120% / 130% diodes: 120% / 120% 100 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 120% diodes: 120% / 120% 90 / 80dmc NOS (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 110% / 120% diodes: 120% / 120%70 / 90dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 110 / 100dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 120 / 110dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 110% / 130% diodes: 120% / 120% 70 / 90dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 120 / 110dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 120 / 100dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Sylvania 130% / 130% diodes: 120% / 120% 110 / 110dmc used (rb) Compactron (cat:CP-36)
1 6B10 $2.00 GE 120% / 120% diodes: 120% / 120% 100 / 90dmc used (rb) Compactron (cat:CP-36)
1 6B10 $2.00 GE 130% / 110% diodes: 120% / 120% 100 / 80dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 110% / 130% diodes: 120% / 120% 80 / 110dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 RCA 130% / 130% diodes: 120% / 120% 120 / 110dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Dumont 120% / 120% diodes: 120% / 120% 100 / 100dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 Westinghouse 130% / 130% diodes: 120% / 120% 100 / 90dmc used (OB) Compactron (cat:CP-36)
1 6B10 $2.00 unknown 140% / 140% diodes: 120% / 120% 120 / 120dmc used (rb) Compactron (cat:CP-36)
1 6B10 $2.00 unknown 100% / 100% diodes: 110% / 110% 80 / 70dmc used (rb) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 120% / 120% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 140% / 140% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 110% / 120% diodes: 120% / 120% 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 130% / 130% diodes: 110% / 110% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 130% / 120% diodes: 120% / 120% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 RCA 120% / 130% diodes: 110% / 110% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 Sylvania 110% / 130% diodes: 110% / 110% 110 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $2.00 Westinghouse 120% / 140% diodes: 120% / 110% 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 8B10 $1.00 RCA 120% / 120% diodes: 110% / 110% 100 / 110dmc used (OB) Compactron (cat:CP-36)
1 8B10 $0.50 Sylvania 120% / 120% diodes: 110% / 0% 110 / 110dmc used (OB) Compactron (cat:CP-36) one diode bad
1 8AC9 $2.00 Sylvania 130% diodes: 110% / 110% 90dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 130% diodes: 110% / 110% 90dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 130% diodes: 110% / 110% 100dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 140% diodes: 110% / 110% 100dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 130% diodes: 120% / 120% 80dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 120% diodes: 110% / 110% 80dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $2.00 Sylvania 130% diodes: 120% / 120% 80dmc NOS (OB) Compactron (cat:CP-36)
1 8AC9 $1.00 Sylvania 110% diodes: 120% / 120% 70dmc used (OB) Compactron (cat:CP-36)
1 8AC9 $1.00 Sylvania 120% diodes: 100% / 110% 90dmc used (OB) Compactron (cat:CP-36)
1 8AC9 $1.00 Sylvania 110% diodes: 110% / 110% 80dmc used (OB) Compactron (cat:CP-36)
1 17AB10 $2.00 Sylvania 110% / 110% 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $2.00 Sylvania 110% / 110% 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $2.00 RCA 110% / 120% 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $2.00 GE 110% / 120% 100 / 80dmc NOS (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $2.00 GE 110% / 110% 100 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $1.00 GE 110% / 100% 110 / 100dmc used (OB) Compactron (cat:CP-36)
1 17AB10 / 17X10 $1.00 Zenith 110% / 140% 100 / 110dmc used (OB) Compactron (cat:CP-36)
1 17AB10 $0.50 unknown 110% / 90% 100 / 100dmc used (rb) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 110% / 130% / 120% 100 / 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 120% 120 / 110 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 110% / 130% / 120% 120 / 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 130% / 120% 110 / 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 130% / 120% 110 / 110 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 120% 120 / 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 110% / 130% / 130% 110 / 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 130% / 130% 110 / 100 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 120% 120 / 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 110% / 120% 120 / 90 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 110% 110 / 90 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 110% / 120% / 110% 110 / 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 130% 120 / 90 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 110% 120 / 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 RCA 120% / 120% / 120% 120 / 90 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 Sylvania 110% / 120% / 120% 110 / 100 / 110dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 Sylvania 110% / 130% / 120% 100 / 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 Sylvania 120% / 130% / 130% 120 / 90 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 Westinghouse 110% / 130% / 110% 100 / 100 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 GE 120% / 120% / 110% 100 / 90 / 90dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $3.00 Internatioanl Servicemaster 110% / 130% / 120% 100 / 100 / 100dmc NOS (OB) Compactron (cat:CP-36)
1 23Z9 $1.00 RCA 110% / 120% / 100% 110 / 110 / 80dmc used (OB) Compactron (cat:CP-36)
1 23Z9 $1.00 RCA 110% / 130% / 130% 100 / 100 / 100dmc used (OB) Compactron (cat:CP-36)
1 23Z9 $1.00 RCA 110% / 130% / 130% 90 / 100 / 100dmc used (OB) Compactron (cat:CP-36)
1 23Z9 $1.00 GE 110% / 130% / 130% 110 / 110 / 110dmc used (OB) Compactron (cat:CP-36)
1 23Z9 $1.00 GE 100% / 130% / 100% 100 / 110 / 100dmc used (OB) Compactron (cat:CP-36)
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 Compactron 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.


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