Collection: Marine Navigation & Instruments
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![Garmin Power Cable - 8-Pin [010-12152-10]](//marineandrvsupply.com/cdn/shop/files/59957XL.jpg?v=1722443080&width=533)
GarminGarmin Power Cable - 8-Pin [010-12152-10]
Power Cable - 8-PinPower and connect your compatible GPSMAP® device with this 6-foot, 8-pin power/data cable. Use with NMEA 0183...
$38.99 USD $0.00 USD$38.99 USD$38.99 USD $0.00 USD16 in stock -
![Garmin GRF 10 Extension Cable - 15M [010-11829-02]](//marineandrvsupply.com/cdn/shop/files/45477XL.jpg?v=1722409285&width=533)
GarminGarmin GRF 10 Extension Cable - 15M [010-11829-02]
GRF™ 10 Extension Cable (15M)Help your GRF 10 rudder feedback sensor reach your GHP 12™ or GHP 20 by adding...
$75.99 USD $0.00 USD$75.99 USD$75.99 USD $0.00 USD14 in stock -
![Actisense PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw Terminals [PRO-NBF-1]](//marineandrvsupply.com/cdn/shop/files/101273XL.jpg?v=1764622306&width=533)
ActisenseActisense PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw Terminals [PRO-NBF-1]
PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw TerminalsSafely connect one Talker to six...
$383.99 USD $0.00 USD$383.99 USD$383.99 USD $0.00 USDOnly 8 units left -
![Garmin GT15M-THF 20 Degree 600W SS Thru-Hull Transducer [010-02868-02]](//marineandrvsupply.com/cdn/shop/files/102448XL.jpg?v=1722602761&width=533)
5% offGarminGarmin GT15M-THF 20 Degree 600W SS Thru-Hull Transducer [010-02868-02]
GT15M-THF 20 Degree 600W SS Thru-Hull TransducerDesigned for reduced drag and optimum sonar performance on midsize fishing and cruising boats,...
$759.99 USD $799.99 USD$759.99 USD$759.99 USD $799.99 USDOnly 4 units left -
![Garmin GMS 10 Network Port Expander [010-00351-00]](//marineandrvsupply.com/cdn/shop/files/16019XL.jpg?v=1722379544&width=533)
2% offGarminGarmin GMS 10 Network Port Expander [010-00351-00]
GMS 10 Network Port ExpanderThe GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the...
$263.99 USD $269.99 USD$263.99 USD$263.99 USD $269.99 USD45 in stock -
![Garmin GT8HW-IH In-Hull Transducer - 8-Pin [010-12401-10]](//marineandrvsupply.com/cdn/shop/files/63458XL.jpg?v=1722450499&width=533)
GarminGarmin GT8HW-IH In-Hull Transducer - 8-Pin [010-12401-10]
GT8HW-IH In-Hull Transducer - 8-PinGT8HW-IH transducer is ideal for bass boats that want to install the transducer inside a fiberglass...
$150.99 USD $0.00 USD$150.99 USD$150.99 USD $0.00 USDOnly 8 units left -
![Maretron MPower 16-Channel DC Load Controller Module w/NMEA 2K w/J1 J2 Connectors [CLMD16-R]](//marineandrvsupply.com/cdn/shop/files/102969XL.jpg?v=1779386509&width=533)
7% offMaretronMaretron MPower 16-Channel DC Load Controller Module w/NMEA 2K w/J1 J2 Connectors [CLMD16-R]
MPower® 16-Channel DC Load Controller Module with NMEA 2K with J1 & J2 ConnectorsFor larger breakers and more circuits, the...
$1,533.99 USD $1,650.00 USD$1,533.99 USD$1,533.99 USD $1,650.00 USDOnly 2 units left -
![Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]](//marineandrvsupply.com/cdn/shop/files/71825XL.jpg?v=1772827314&width=533)
![Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]](//marineandrvsupply.com/cdn/shop/files/71825CXL.jpg?v=1772827314&width=370)
9% offAirmarAirmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]
B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600WFeatures: Thru-hull bronze model with fairing Same physical size as a B744V 600W...
$1,197.91 USD $1,319.99 USD$1,197.91 USD$1,197.91 USD $1,319.99 USDOnly 1 units left -
![Airmar 117WR-4 Transducer Housing Wrench [117WR-4]](//marineandrvsupply.com/cdn/shop/files/57084XL.jpg?v=1722435584&width=533)
AirmarAirmar 117WR-4 Transducer Housing Wrench [117WR-4]
117WR-4 Transducer Housing WrenchA single-handed wrench that holds the main thru-hull housing via the 'wrench flats' on the side of...
$45.99 USD $0.00 USD$45.99 USD$45.99 USD $0.00 USDOnly 1 units left -
![Black Oak Nitron XD Pro Full Color Marine Night Vision Camera w/Standard Mount [NVCP-WSA]](//marineandrvsupply.com/cdn/shop/files/110890XL.jpg?v=1757956629&width=533)
12% offBlack Oak LEDBlack Oak Nitron XD Pro Full Color Marine Night Vision Camera w/Standard Mount [NVCP-WSA]
Nitron XD Pro Full Color Marine Night Vision Camera with Standard MountThe Nitron XD PRO Marine Night Vision Camera displays...
$3,285.99 USD $3,743.75 USD$3,285.99 USD$3,285.99 USD $3,743.75 USDOnly 1 units left -
![Airmar MM-HB Mix Match Cable 5-Pin 600W Series w/Humminbird #9 Connector - 9M [MM-HB]](//marineandrvsupply.com/cdn/shop/files/110671XL.jpg?v=1757663552&width=533)
1% offAirmarAirmar MM-HB Mix Match Cable 5-Pin 600W Series w/Humminbird #9 Connector - 9M [MM-HB]
MM-HB Mix & Match™ Cable 5-Pin 600W Series with Humminbird #9 Connector - 9MSpecifications: Sensor Connector: MM Display Connector: HB Mix...
$107.99 USD $109.99 USD$107.99 USD$107.99 USD $109.99 USDOnly 1 units left -
![Airmar MM-9N Mix Match Cable f/Simrad XSONIC Non-CHIRP Transducers [MM-9N]](//marineandrvsupply.com/cdn/shop/files/74869XL.jpg?v=1734379718&width=533)
1% offAirmarAirmar MM-9N Mix Match Cable f/Simrad XSONIC Non-CHIRP Transducers [MM-9N]
MM-9N Mix & Match Cable for Simrad XSONIC Non-CHIRP TransducersMix and Match 600W transducers are made as a common base...
$107.99 USD $109.99 USD$107.99 USD$107.99 USD $109.99 USDOnly 8 units left
![Garmin Power Cable - 8-Pin [010-12152-10]](http://marineandrvsupply.com/cdn/shop/files/59957XL.jpg?v=1722443080&width=533)
![Garmin GRF 10 Extension Cable - 15M [010-11829-02]](http://marineandrvsupply.com/cdn/shop/files/45477XL.jpg?v=1722409285&width=533)
![Actisense PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw Terminals [PRO-NBF-1]](http://marineandrvsupply.com/cdn/shop/files/101273XL.jpg?v=1764622306&width=533)
![Garmin GT15M-THF 20 Degree 600W SS Thru-Hull Transducer [010-02868-02]](http://marineandrvsupply.com/cdn/shop/files/102448XL.jpg?v=1722602761&width=533)
![Garmin GMS 10 Network Port Expander [010-00351-00]](http://marineandrvsupply.com/cdn/shop/files/16019XL.jpg?v=1722379544&width=533)
![Garmin GT8HW-IH In-Hull Transducer - 8-Pin [010-12401-10]](http://marineandrvsupply.com/cdn/shop/files/63458XL.jpg?v=1722450499&width=533)
![Maretron MPower 16-Channel DC Load Controller Module w/NMEA 2K w/J1 J2 Connectors [CLMD16-R]](http://marineandrvsupply.com/cdn/shop/files/102969XL.jpg?v=1779386509&width=533)
![Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]](http://marineandrvsupply.com/cdn/shop/files/71825XL.jpg?v=1772827314&width=533)
![Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]](http://marineandrvsupply.com/cdn/shop/files/71825CXL.jpg?v=1772827314&width=370)
![Airmar 117WR-4 Transducer Housing Wrench [117WR-4]](http://marineandrvsupply.com/cdn/shop/files/57084XL.jpg?v=1722435584&width=533)
![Black Oak Nitron XD Pro Full Color Marine Night Vision Camera w/Standard Mount [NVCP-WSA]](http://marineandrvsupply.com/cdn/shop/files/110890XL.jpg?v=1757956629&width=533)
![Airmar MM-HB Mix Match Cable 5-Pin 600W Series w/Humminbird #9 Connector - 9M [MM-HB]](http://marineandrvsupply.com/cdn/shop/files/110671XL.jpg?v=1757663552&width=533)
![Airmar MM-9N Mix Match Cable f/Simrad XSONIC Non-CHIRP Transducers [MM-9N]](http://marineandrvsupply.com/cdn/shop/files/74869XL.jpg?v=1734379718&width=533)
