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 Display Tubes and Misc Parts
|1 || LCD Displays || $5.00|| Stanley?|| S-11538|| ---|| used|| used LCD display similar to Stanley GMF64020ABTW
|4 || LCD Displays || $5.00|| Stanley?|| GMF640201G|| ---|| used|| used LCD display similar to Stanley GMF64020ABTW w/o backlight
|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
|1 ||DT-1704C|| $1.00ea|| Tung-Sol|| untested|| ---|| used (ob)|| florescent 7 segment display tube - 15mm tall char - 9 pin miniature tube
|4 || B7971 Nixie Tube (click on link for more info)|| ---|| Burroughs|| see info in link|| ---|| used (L)|| nixie display tube - 3 inch tall char - tube: 12cm tall x 5cm wide (Driver board separately available)
|5 || B7971 Nixie Tube Driver Board Only (click on link for more info)|| $25.00|| Burroughs|| see info in link|| ---|| used (L)|| Burroughs B7971 Nixie Tube Driver Board Only (no tubes)
|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
|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)
|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
(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 (including quantities) you want.
We will let you know the total price including shipping and handling.
Shipping and Handling Information
Contact MDB Ventures
Due to the highly volatile nature of the tube business, all Prices are subject to change without notice.
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