E188CC (=E88CC, 7308) Siemens Germany - nos tube

E188CC (=E88CC, 7308) Siemens Germany - nos tube

Low distortion, low noise audio dual triode. The noise level of the E188CC is lower than that of the E88CC. If= 335mA. Series filament. These are made by Siemens & Halske, Munich. Grey shield model.

Key specifications

• Tube model: e188cc
• Close or identical: 7308 , CV5231 , CV5354

Links & datasheets

• Valve Museum / r-type exhibit
• Radiomuseum tube page
• R-type PDF datasheet

Technical data and equivalence information are compiled from public sources and may contain errors. Always verify suitability and ratings from original manufacturer datasheets before use.

NOS tubes are stored in our external warehouse. Most NOS tubes are therefore not available for immediate pickup from our physical shops. Please allow an additional 2–5 business days for delivery.