Description
Widely utilised, the B9A is the most common socket found in valve related equipment. This ceramic socket has the advantage of being underside or topside mounted on the chassis, high dielectric strength, rugged proven design and built to last a product lifetime. Ideal for use with Brimar ECC81, ECC82, ECC83, ECC804, EL84, EF80, EST15, 12AX7 12AT7, 6BQ5 etc.