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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, miniature, Nuvistor, subminiature, metal, power, transmitter tubes and many more.
MDB Ventures Display Tubes and Misc Parts
Quantity Available | Tube Type | Price Each | Tube Brand | Emission Strength | Description | Condition | Notes
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| 2 | DG-10S | $5.00ea | Futaba | untested | --- | NOS (L) | florescent 12 segment display tube - 8mm tall char - tube: 3cm tall x 1cm wide - leads 3.7cm - includes one plastic lead guide
| | 4 | DG-12C | $5.00ea | HBC | untested | --- | NOS (L) | florescent 12 segment display tube - 1cm tall char - tube: 5cm tall x 1.2cm wide - leads 3.7cm
| | 4 | DG-12C | $5.00ea | Itron | untested | --- | NOS (L) | florescent 12 segment display tube - 1cm tall char - tube: 5cm tall x 1.2cm wide - leads 3.7cm
| | 10 | Pair B7971 Nixie Tube W/Driver Board (click on link for more info) | $250.00 | Burroughs | see info in link | --- | used (L) | nixie display tube - 3 inch tall char - tube: 12cm tall x 5cm wide - Pair Burroughs B7971 Nixie Tube W/Driver Board
| | 1 | B7971 Nixie Tube - Broken (click on link for picture) | $5.00 | Burroughs | Glass broken | --- | broken (L) | nixie display tube - 3 inch tall char - tube: 12cm tall x 5cm wide - Tube glass is broken - for display only
| | 1 | B7971 Nixie Tube - background ionization (click on link for picture) | $20.00 | Burroughs | background ionization | --- | (L) | nixie display tube - 3 inch tall char - tube: 12cm tall x 5cm wide - problem with top left segment - rest are ok if top left straight segment is not used
| | 1 | B7971 Nixie Tube - background ionization (click on link for picture) | $20.00 | Burroughs | background ionization | --- | (L) | nixie display tube - 3 inch tall char - tube: 12cm tall x 5cm wide - problem with top left segment - rest are ok if top left angle segment is not used
| | 3 | B-16851453 | $10.00 | Burroughs | untested | --- | NOS (wb) | side view ten digit Nixie tube - 0.5 inch tall numbers - tube: one inch tall x 0.5 inch wide - 2 inch leads
| | 1 | B5856 | $5.00 | Burroughs | plus sign | tests ok | used (rb) | nixie display tube - 0.5 inch tall char - tube: 1 inch tall x 0.5 inch wide - some silvering on glass along edges.
| | 1 | CD-83P | $10.00 | NEC | untested | --- | NOS (wb) | ten digit Nixie tube - 0.5 inch tall numbers - tube: 1.25 inch tall x 0.5 inch wide - 2.5 inch leads
| | 2 | NL5442 | $10.00 | National Electronics | untested | --- | used (wb) | side view ten digit Nixie tube - 1.5cm tall numbers - 4cm tall x 1.9cm wide tube
| | 2 | NL874 | $10.00 | National Electronics | untested | --- | used (wb) | side view ten digit Nixie tube - 1.5cm tall numbers - 4cm tall x 1.9cm wide tube
| | 2 | 6844A | $20.00 | Burroughs | untested | --- | NOS (OB) | top view ten digit Nixie tube - 1.5cm tall numbers - 1 inch by 1 inch tube (not counting pins)
| | 37 | MAN-3 | $1.00(all) | unknown | tested | --- | --- (L) | 7 segment displays unused but various defects - tested with bags marked as to the defects - missing dots - missing segments or dim segments - sold as all 37 together for $1.00
| | 18 | Led Displays | $1.00(all) | mixed | unknown | --- | untested (L) | untested unknown red seven segment displays - 14 six digit and 4 nine digit - sold as all 18 together for $1.00
| | 300 | LCD Displays | $15.00 | Stanley | S-11538 | --- | NOS (oem) | NOS LCD displays equivalent to Stanley GMF64020ABTW - qualtity discount available
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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 display tubes and misc parts is easy.
Just send us an email indicating the tubes or parts (including quantities) you want.
We will let you know the total price including shipping and handling.
Contact MDB Ventures sales@mdbventures.com
Due to the highly volatile nature of the tube business, all Prices are subject to change without notice.
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