Amperex JAN CEP 6688 / E180F

Amperex JAN CEP 6688 / E180F  Triple Mica
According to the Mullard handbook " this is a high-slope RF pentode primarily intended for use in wideband amplifiers in telephone carrier systems, radar equipment and measuring equipment." This tube can be used as preamp amplification as well. These are American milspec tubes from 1964, New York factory. All are from the same batch with Triple Mica, O-getter, gray plate and gold pins. Matched pairs available.

Quantity in stock: 35 pcs
Price: € 18.00/each

Mullard CV3998 / E180F / 6688

Mullard CV3998 / E180F / 6688
According to the Mullard handbook " this is a high-slope RF pentode primarily intended for use in wideband amplifiers in telephone carrier systems, radar equipment and measuring equipment." This tube can be used as preamp amplification as well. These are British milspec tubes from Mullard Mitcham factory, two of them are labeled for Siemens. All have O-getter, black plate and gold pins. Matched pairs available.

Quantity in stock: 10 pcs
Price: € 15.00/each

Mullard CV3998 / E180F / 6688

Mullard CV3998 / E180F / 6688
According to the Mullard handbook " this is a high-slope RF pentode primarily intended for use in wideband amplifiers in telephone carrier systems, radar equipment and measuring equipment." This tube can be used as preamp amplification as well. Our stock tubes are British milspec same batch tubes from Mullard Mitcham factory. These have dimpled drum getter, black plate and gold pins. Matched pairs available.

Quantity in stock: 40 pcs
Price: € 13.00/each