Mike Peebles
DF91 / 1T4 / W17 / 1K2 / 1F3 Tubes pentode de faible puissance MARQUES DIVERSES / VARIOUS BRANDS
LOT DE 8 x Tubes Neufs Radio 1T4 (DF91) - NOS - NEUFS !!!, 8 Tubes neufs EUR 20,00 - PicClick FR
Vintage Superhet RX
1T4 (DF91) Vacuum Pentode. A 7-pin vacuum radio tube #19134 | Boutique en ligne plentyShop LTS
1T4 | UNSORTED | TUBE At 5 € HT on Electols
Tube 1T4, série miniature
1T4 RCA Audio Vacuum Tube Valve - Bangybang
1T4 tube ondes courtes regen radio cristallin - Etsy France
1T4 valve tube equiv CV785, 1F3, DF91 3 off on eBid United Kingdom | 198421124
Unboxing A National Union Radio Corp. 1T4 VT-173 Pentode Valve #UnboxingVintageElectronicComponents - YouTube
1-1T4 Vacuum Tube Tested Qty. Available Mixed Brands Loc. Stock | eBay
CQ CQ CQ de W0VLZ: 1T4 / 3V4 Regenerative Portable - continued
CQ CQ CQ de W0VLZ: 1T4 / 3V4 Regenerative Portable - continued
A 1T4 Tube Shortwave Regen Radio Crystal Clear - Etsy UK
File:Tube 1T4=DF91.jpg - Wikipedia
1T4, Tube 1T4; Röhre 1T4 ID429, Vacuum Pentode | Radiomuseum.org
DF91 / 1T4 / W17 / 1K2 / 1F3 Tubes pentode de faible puissance MARQUES DIVERSES / VARIOUS BRANDS
Lampe électronique 1T4 / DF91 MLF Radiotechnique
1T4 @ The Valve Museum
E44-Tube electronique 1t4 / df91 / 1k2 pentode 7 pins à 4,90 € (Pentode)
DF 91 = 1 T 4 Tube électronique Pentode 45 V 1.7 mA Nombre de pôles (num): 7 Culot: miniature Contenu 1 pc(s) - Conrad Electronic France
1T4 - doctsf.com, base documentaire lampes (tubes)
