Mullard CV850 / EF95 Mitcham 1960s

Mullard CV850 / EF95 Mitcham 1960s, Black Hole Plate

A miniature 7-pin sharp-cutoff pentode. Very popular tube for head phone amplifiers and tube buffers such as Little Dot amps, Yaqin CDs, Grant Fidelity and Dark Voice. These have black hole plate with O-getter and made in 1960's by Mitcham factory of Mullard in England.

Quantity in Stock: 16 pcs
Price: €15.00/each; €35.00/matched pair

Mullard 6AK5W Whyteleafe 1950s

Mullard 6AK5W Whyteleafe 1950s

A miniature 7-pin sharp-cutoff pentode. Very popular tube for headphone amplifiers and tube buffers such as Little Dot amps, Yaqin CDs, Grant Fidelity and Dark Voice. These have black hole plate with D-getter and were manufactured by Whyteleafe factory in the 1950s. A perfect upgrade to the 6J1 stock tubes.

Quantity in Stock: 11 pcs
Price: €20.00/each; €45.00/matched pair

RSD & Zaerix 811A

RSD & Zaerix 811A

Type 811 and 811A is an HF/VHF transmitting power triode designed for RF amplifier applications, featuring robust construction and reliable performance characteristics. Originally developed for demanding RF amplification needs, this versatile tube has become a standard in both commercial and amateur radio applications.

Quantity in Stock: 2 pcs

Price: €39.00 each

United Electron 811

United Electron 811

Type 811 is an HF/VHF transmitting power triode designed for RF amplifier applications, featuring robust construction and reliable performance characteristics. Originally developed for demanding RF amplification needs, this versatile tube has become a standard in both commercial and amateur radio applications.

Quantity in Stock: 3 pcs

Price: €49.00 each

RCA & TUNG-SOL 12B4A

RCA & TUNG-SOL 12B4A

The 12B4-A is a single indirectly heated low-mu triode originally designed for TV sets for use in the vertical deflection unit, but can be used for other applications as well. A small stock of RCA (5 pcs) and Tung-Sol (4 pcs) is available. 

Quantity in stock: 9 pcs

Price: €19.00/each (Add €2 for matching service if available)

SYLVANIA 12B4A

SYLVANIA 12B4A

The 12B4-A is a single indirectly heated low-mu triode originally designed for TV sets for use in the vertical deflection unit, but can be used for other applications as well. These have black plate and made in the early 1970s.

Quantity in Stock: 35 pcs

Price: €14.00/each; €30.00/matched pair

General Electric 12B4A

General Electric 12B4A

The 12B4-A is a single indirectly heated low-mu triode originally designed for TV sets for use in the vertical deflection unit, but can be used for other applications as well. These have black plate and made by GE in the 1960s and '70s. Some of these were labeled for HP.

Quantity in Stock: 32 pcs

Price: €14.00/each; €30.00/matched pair