5687WA, 5687WB, GE CV5188
5687WA, 5687WB, GE
The JAN-GE 5687WB tube has black anodes, copper grid posts, and a halo getter. This 5687-WB tube is noted for being an excellent driver tube for push-pull amps, and also in various OTL headphone amps.
We Also Recommend
1977 NEW, UNISSUED, Larkspur Commanders Microphone for C11, C12, C13, C42 and C45. NSN 5965-99-901-0719
5840W CV3929 EF732 SYLVANIA FOR TELEFUNKEN AK-47 MkII & ELA M260 MICROPHONES