Interruttore dati manuale Kentek RJ11 2 vie rotante tipo 11P telefono modem fax AB
Connectors are fully shielded for maximum EMI/RFI protection. Heavy-duty dial contorl switch knob. Anti-skid rubber feet. RJ11 11 pin connectors. RJ11 I/O female x 1 AB port female. Switch box does not require power.