NMEA 2000 Connector System

Amphenol LTW NMEA 2000 Connector System is specifically designed to meet NMEA 2000 protocols and standards. This IP68-rated family of multi-port, standard, and metric circular connectors, sensors and actuator cables, and elbow joints. These products are ideal for connecting marine electronic equipment and display units within ships and boats. The NMEA 2000 lineup features high signal reliability, allowing multiple electronic devices to share data over one common channel. Starter kits are available in basic and professional packages to help build NMEA 2000 networks with varying levels of complexity. Amphenol LTW NMEA 2000 Connector System is suitable for a wide range of applications, such as fish finders, GPS receivers, autopilots, sonars, and audio systems.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Connector End A
Connector End A Pin Count
Connector End B
Connector End B Pin Count
Cable Length
Voltage Rating
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, IP68
Datasheet
3In Stock
Min.: 1
Mult.: 1
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68
Datasheet
466On Order
Min.: 1
Mult.: 1

Plug 5 Position Receptacle 5 Position 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP68
Datasheet
40On Order
Min.: 1
Mult.: 1

Plug 5 Position Receptacle 5 Position 10 m (32.808 ft) 250 V

Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68
Datasheet
30On Order
Min.: 1
Mult.: 1

Socket 5 Position No Connector 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68
Datasheet
15Expected 15/10/2026
Min.: 1
Mult.: 1

Plug 5 Position No Connector 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68
Datasheet
20On Order
Min.: 1
Mult.: 1

Plug 5 Position No Connector 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68
Datasheet
10Expected 01/10/2026
Min.: 1
Mult.: 1

Plug 5 Position No Connector 2 m (6.562 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68
Datasheet
20On Order
Min.: 1
Mult.: 1

Plug 5 Position Pigtail 300 mm (11.811 in)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68
Datasheet
10On Order
Min.: 1
Mult.: 1

M12 5 Position M12 5 Position 1 m (3.281 ft)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Push Pull, Overmolded Double Ended, Length 1000mm, IP68
Datasheet
16Expected 24/09/2026
Min.: 1
Mult.: 1

Plug 5 Position Plug 5 Position 1 m (3.281 ft)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 6000mm, IP68
Datasheet
6Expected 03/09/2026
Min.: 1
Mult.: 1

Micro 5 Position Micro 5 Position 6 m (19.685 ft) 60 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68
Datasheet
5Expected 15/10/2026
Min.: 1
Mult.: 1

Socket 5 Position No Connector 5 m (16.404 ft)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, 4A, 05 Pins, Receptacle With Wires, Circular
Datasheet
40On Order
Min.: 1
Mult.: 1

Plug 5 Position Pigtail 300 mm (11.811 in)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 4000mm, IP68
Datasheet
19On Order
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 8000mm, IP68
Datasheet
15Expected 07/08/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Junction Blocks NMEA 2000, Distribution Box, Metal, 4A, 05 pins, Screw Thread, Length 3000mm, NMEA 2000 Certificate, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 10
Mult.: 10

3 m 24 VDC, 30 VDC
Amphenol LTW Sensor Junction Blocks NMEA 2000, Distribution Box, Metal, 4A, 05 pins, Screw Thread, Length 4000mm, NMEA 2000 Certificate, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 10
Mult.: 10

4 m 24 VDC, 30 VDC
Amphenol LTW Sensor Junction Blocks NMEA 2000, Distribution Box, Metal, 4A, 05 pins, Screw Thread, Length 3000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

3 m
Amphenol LTW Sensor Junction Blocks NMEA 2000, Distribution Box, Metal, 4A, 05 pins, Screw Thread, Length 4000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

4 m
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Micro 5 Position Micro 5 Position 3 m (9.843 ft) 60 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 4000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Micro 5 Position Micro 5 Position 4 m (13.123 ft) 60 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, T Cable, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, Length 1000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Socket 5 Position Plug 5 Position 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Starter Kit Advance, Metal, 4A, 05 pins, Screw Thread, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 10
Mult.: 10

Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 30000mm, IP68 Mated
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 10
Mult.: 10

Micro 5 Position Micro 5 Position 30 m (98.425 ft)
Amphenol LTW Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1