NOS UY41 (UY42, 31A3) half wave rectifier electron valve tube

£6.25 *

Currently unavailable

Accessories

Pack of 4 pin protectors for B9A valves.

 

£1.95 *

In stock

NOS ceramic B9A socket with flying lead.
£2.00 *

In stock

NOS B9A shock proof valve socket (white)

£4.95 *

In stock