The Duelund CAST Carbon/Sn-Cu Resistor: The "Jeffistor" makes its debut! - Jeff's Place
Duelund CAST Cu-capacitor
The Duelund CAST Hybrid Silver-Copper Capacitors Adventure - Jeff's Place
The Duelund CAST Sn-Cu Capacitor: The World's Finest Capacitor! - Jeff's Place
HiFi Collective on Twitter: "1uF 100Vdc Duelund CAST PIO Pure Copper Capacitor Now stocked in-house for immediate dispatch https://t.co/o4YzkOEmnI https://t.co/txNRL1Q7s0" / Twitter
Duelund Cast PIO-Cu caps upgrade - My Photo Gallery