DIY kits for Tube HiFi Amps, Guitar Amps, Preamps, Integrated Amps, and More!! TUBE AMP KITS for DIY - ALL MADE IN USA TRANSFORMERS tubeampkits Triode USA Dynaco ST-70 Tube DIY Amp Kit - IN STOCK & READY TO SHIP Triode USA Dynaco ST-70 Tube DIY Amp Kit - IN STOCK & READY TO SHIP st70tubeampkit$1,799.95 DriverBoard: newEF866AU6No Board & parts (-59.95) CapBoard: ST70CapupgradeNo Board & parts (-59.95) PowerTransformer: Standard 120VAC (PA060)PA521 240v (+$299.95)No Power Transformer (-$229.95) OutputTransformers: Standard (A470 x 2)No Output Transformers(-$429.95) Caps: SolenXicon (-$29) Tubes: NoneWith Tubes (+$334.95) Chassis: TriodeChassisNONE (-$139.95) Wire: Cloth Pushback Choke: INCLUDEDNo Choke(-$29.95) Triode USA Dynaco Mk3 Tube DIY Amp Kit - IN STOCK & READY TO SHIP Triode USA Dynaco Mk3 Tube DIY Amp Kit - IN STOCK & READY TO SHIP mk3ampkit$1,349.95 DriverBoard: TriodeUSAMk3No Board no parts (-$49.95) CapBoard: TriodeUSAMk3CapNo Board no parts (-$54.95) PowerTransformer: Standard 120VAC P782None (-$100.00)240VAC CUSTOM (+$799.95) OutputTransformer: A431None(-$129.00) Choke: INCLUDEDNone (-$24.00) Caps: XiconSolen (+$32) Tubes: NoneWith Tubes (+$249) Chassis: MK3 upgradedNone (-$109) Wire: Cloth Pushback TRIODE USA 5F1 Tweed Champ 15w/5w Tube DIY Amp Kit - IN STOCK & READY TO SHIP!! TRIODE USA 5F1 Tweed Champ 15w/5w Tube DIY Amp Kit - IN STOCK & READY TO SHIP!! 5f1kit$399.95 Tubes: NoneWith 6L6 Tube Set (+$119)With 6V6 Tube Set (+$109) Capacitors: Sprague Orange DropMallory 150 Series PowerTransformer: US Laydown 120vNo Power (-39) OutputTransformer: 15W (USA18031)No Output (-18) CathodeResistor: 470 ohm 10w (+$7)470 ohm 5w Hardware: Included 5E3 Tweed Deluxe Build / Rebuild Tube Guitar DIY Amp Kit 5e3tubeampkit$599.95 PowerTransformer: Lower Voltage (US18016)No Power (-49) OutputTransformer: USA Paper Layer WoundNo Output (-39) FilterCaps: Sprague Atom Capacitors: Sprague Orange DropMallory 150 Series Potentiometers: Alpha Metal ShaftSealed Mil-Spec (+119.95) Knobs: Black Wire: Cloth Covered Pushback Hardware: Included TurretBoard: IncludedNo TurretBoard (-$33) Tubes: NoneWith Standard Tubeset (+$149)With Premium Tubeset (+$209) Marshall JCM800 2204A 50w Tube DIY Amp Kit VERSION 2 50WMarshKitV2$949.95 Transformers: With TransformersWithout Transformers(-$224.95) Tubes: NoneWith Tubes (+$149.95) TurretBoard: With BoardNONE (-$31.95) Wire: Cloth Pushback Hardware: NoneWith Hardware kit(+$10.95) DIY Marshall JCM800 2203A 100w Tube Amp Kit VERSION 2 100WMarshKitV2$1,099.95 Transformers: With TransformersWithout Transformers (-$135.95) Tubes: NoneWith Tubes (+$199.95) TurretBoard: With BoardNONE (-$31.95) Wire: Cloth Pushback Hardware: NoneWith Hardware kit(+$12.95) AA764 Blackface Champ DIY Tube Amp Kit champrebuild Tubes: NoneWith Tubes (+$109) Capacitors: Sprague Orange DropMallory 150 Series PowerTransformer: Laydown USA CLASSIC US18019Multi National Voltage Heyboer 120/240v (+44.00)No Power (-$49) OutputTransformer: USA Classic 5w (US18030)USA Classic 15W (US18031) (+$10.95)No Output (-18) Hardware: Included Triode, USA Customer Service M-F 9AM-4PM CT 1-800-774-3201 Email us Anytime: questions@triodestore.com