41MP Cossor 41MHL Cossor New Process 3A/107B STC

Description

Cossor 41MP is an indirectly heated audio output triode for mains powered receivers. whilst the Cossor 41MHL is a detector or audio amplifier in radio sets but also used in today’s audio applications. We offer a pair with mesh plate.

The 3A/107B byb STC needs no introduction, The 3A/107B is a directly heated triode both mint and 100% working order.