This cable allows xSonic 9 Pin transducers with XID to connect to a legacy 7 pin echo sounder module.For example, with this cable you can connect 9
Navico xSonic Transducer Adaptor Cables - 9 Pin xSonic Plug to 7
9PIN BLACK XDCR TO 7PIN BLUE ADAPTER : Electronics
LOWRANCE TRANSDUCER ADAPTER - 9 pin X-Sonic to 7 pin blue plug
Transducer adapter, MFG# 000-13313-001, connects transducer with blue 7 pin plug to unit that uses black 9 pin plug.
Lowrance 000-13313-001 Adapter, 7-Pin Xdcr to 9-Pin Unit
Lowrance 000-13313-001 7 Pin Blue To 9 Pin Adapter,Black : Electronics
Lowrance Simrad adapter 7 PIN Blue M/xSonic M Black (NOT CHIRP
Lowrance 7 Pin to XSonic 9 Pin Transducer Adapter
Lowrance Transducer Adapter - 7 pin blue XDCR TO 9 pin black adapter cable
LOWRANCE/NAVICO 9-PIN BLACK to 7-pin Blue XSonic/Airmar Transducer
OEM Lowrance/Simrad 7-Pin Blue Connector to Bare Wires Transducer
Navico 9 Pin Black Transducer To 7 Pin Blue Adapter
Adapter 7-Pin Blue Transducer to A 9-Pin Black Unit