... -9A, KNB-11A, TK-250, TK-350, TK-255, TK-355, TK-259, TK-359, TK-430, TK-431 1.Uses ... 2-way radios: TK-250, TK-350, TK-255, TK-355, TK-259, TK-359, TK-430, TK-431 etc...We ... Capacity for KENWOOD TK-250, TK-350, TK-255, TK-355, TK-259, TK-359, TK-430, TK-431