403A=6AK5 Western Electric used/good 1970 in white box – tests like new – faded top getter

8.2ma

Gm=5200

Recommended for

– Little Dot Mk3

– Little Dot Mk4 SE

– Grant Fidelity tube buffer

– CAD Trion tube microphone

– Miniwatt EL84 amp

– Grant Fidelity B283

– Darkvoice 332

– Yaqin CD 2