EC86 (=E86C, PC86, 6S3P-E) Telefunken West Germany - nos tube

EC86 (=E86C, PC86, 6S3P-E) Telefunken West Germany - nos tube

Diamond bottom. Gold pin. Low distortion, low noise and low microphonics audio triode. This valve is a triple mica type. Additional mica is placed between the upper mica and getter to reduce getter material contamination on the upper mica when the getter is made so that the leakage current and noise will stay at a low level. Excellent for RIAA stages. S= 14 mA/V, Vo/Vi= 68, Va max.= 220V.

Key specifications

• Tube model: ec86
• Base / socket: B9A (Noval (9-pin))
• Heater: 6.3 V / 0.175 A

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.