SA545 PULSE/DTMF SWITCHABLE DIALLERS WITH REPERTORY MEMORIES
SA5453 Pulse/DTMF switchable dialler with 10 repertory memories
SA5453/1 Pulse/DTMF switchable dialler with 10 repertory memories
SA5456 Pulse/DTMF switchable dialler with 10 repertory memories
SA5456/1 Pulse/DTMF switchable dialler with 10 repertory memories
SA5459 Pulse/DTMF switchable dialler with 10 repertory memories
SA5459/1 Pulse/DTMF switchable dialler with 10 repertory memories