Johnson Pump 4" In-Line Blower - 240CFM - 12V Marine Navigation & Instruments | Transducer Accessories Bronze Thru-Hull Multisensor w/ High-Speed

Bronze Thru-Hull Multisensor w/ High-Speed Fairing Block

high-data demands of modern networks

Pro tip: Double-check your model's power requirements to confirm it's a match

reducing wiring errors and setup time—even for DIY enthusiasts

Dual-Frequency Power: Operates at 50/200 kHz with a built-in diplexer

Johnson Pump 4" In-Line Blower - 240CFM - 12V Marine Navigation & Instruments | Transducer Accessories Bronze Thru-Hull Multisensor w/ High-Speed4" In Line Blower Inlet Outlet 4" CFM 240 Johnson Pump in line blowers provide ventilation for bilges, engine compartments, galleys, and heads. Made from high quality ABS plastic construction, corrosion resistant motors, and premium electrical connections completes these blowers Five blade, quiet, highly efficient, and reliable operation will provide years of long life Compact and with mounting feet makes it easy to install on any flat surface