Socket adaptor octalUX4e.g. for use of2A3 (UX4 standard) with 8-Pin (AO8) socket to replace the discontinued Shuguang 2A3 8-Pin version or other triodes (make sure to check for correct pinout before using)UX4 pin #1 auf AO8 pin #2 (filament)UX4 pin #2 auf AO8 pin #3 (anode)UX4 pin #3 auf AO8 pin #5 (control grid)UX4 pin #4 auf AO8 pin #7 (filament)notE: not suitable for rectifier tubes!! see p/n s8S-C4.
Socket adaptor octalUX4e.g