20 x MULLARD DIODES - VINTAGE - OA81, OA79, OA71, BY100, OA70 etc - USED | #278702635
OA 81, Tube OA81; Röhre OA 81 ID33866, Solid-State-Diode | Radiomuseum.org
Diode Mullard OA81 Germanium Point Contact 0A81 Tested - Etsy
OA 81, Tube OA81; Röhre OA 81 ID33866, Solid-State-Diode | Radiomuseum.org
OA81 GERMANIUM DIODE £1.56 - PicClick UK
Diode Mullard OA81 Germanium Point Contact 0A81 Tested - Etsy
OA81 | DIODE TUBE At 3 € HT on Electols
OA81 MULLARD MULLARD Tube EUR 2,57 - PicClick FR
OA81 Original Germanium Diode
What diode is this? No markings : r/AskElectronics
DIODES Archives - Page 11 of 13 - Langrex
OA81 Diode Datasheet pdf - Germanium Diode. Equivalent, Catalog
IHC OA79 Germanium Diode by Indian Hobby Center (10) : Amazon.in: Industrial & Scientific
OA81 MULLARD GERMANIUM DIODE x1PC - Langrex
OA81 Germanium diode | BUY, PRICE, DATASHEET, | silicon-ark
Signal Diode : Construction, Working, Types, Arrays & Its Applications
Germanium Diodes
Mullard OA81 and Lucas DD058 Diodes | en.wikipedia.org/wiki/… | Flickr
Diode Mullard OA81 Germanium Point Contact 0A81 Tested - Etsy
OA81_151195.PDF Datasheet Download --- IC-ON-LINE
Semiconductor: OA81 (OA 81) - GERMANIUM DIODE - US$ Site
A Good Crystal Radio Design
OA81 GERMANIUM DIODE Semiconducteurs, transistors Equipement électrique, fournitures
OA81 даташит ETC техническое описание радиодетали, Germanium Diode описание на русском аналог микросхема
