TAMURA CORPORATION Audio Transformers for tube amp |タムラ製作所
Ring Transformer for Preamplifier Tone Board Tube Amplifier AC 110V to Dual AC 12V 28V Single 12V 200W(76) - - Amazon.com
Transformers for Tube Amplifiers: HOW TO DESIGN, CONSTRUCT & USE POWER, OUTPUT & INTERSTAGE TRANSFORMERS AND CHOKES IN AUDIOPHILE AND GUITAR TUBE AMPLIFIERS: Popovich, Igor S.: 9780980622386: Amazon.com: Books
120w Power Transformer For Tube Amplifier, 280v 120ma Two Groups Of Four Wires, Can Be Used For 6p1/6p14/6p15, Lgp126 - Transformers - AliExpress
CXSE3.5-25K - 3.5W, 25K Ohms single ended tube output transformer/Reve
Single Preamp Tube Project Power Transformer | TubeDepot.com