Does anyone know if either of these jack are the correct replacement for the 1/4" jacks on the FEC?
1/4 in. Right Angle Phone Jack, PC Mount, 3 Conductor, Double closed circuit Mfr. Part#: RN114BPC
or
1/4in Right Angle Hi-D Jacks; 3-cond., double open circuit Mfr. Part#: RN112BPC