PHILIPS MINIWATT TS62 / 6028 / 408A

PHILIPS MINIWATT TS62 / 6028 / 408A
The TS stands for "Telefonica Serie". These premium telecom tubes are simply EF95/6AK5 with 20v heater voltage, that is 6028. Made for telephone networks in Europe...ultra rare and an ultimate spec of its kind. These are durable, low noise, long life tubes and have silver plate with gold internal wiring and pins. Popular for headphone amps, tube buffers and microphones. A pair of these in parallel would make an excellent replacement for a VF14 tube used by the legendary Neumann U47 microphone amp clones.  Best of the best!!

Quantity in Stock: More than 200 pcs
Price: €20.00/each; €42.00/matched pair         
          

Western Electric 408A/6028

Western Electric 408A/6028
A sharp cut-off pentode like 6AK5 with 20v heater. Our stock dates back to the 1950's and comes from 2-3 different batches and all have square getters. A popular upgrade to Little Dot 1+ and spares for Yamamoto HA-02 headphone amplifiers. Matched pairs available.

Quantity in Stock: Out of Stock!
Price: ...