Wire & Cable Assemblies

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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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Part #

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68

MC-05PFFS-SF8001
Amphenol LTW
1: ¥1,765.6
30In Stock

Mfr. Part #
MC-05PFFS-SF8001

Mouser Part #
523-MC-05PFFS-SF8001

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68

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Datasheet

30In Stock

¥1,765.6

¥1,634.4

¥1,461.7

¥1,345.4

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Min.: 1
Mult.: 1

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

MC-05PMMS-SF8001
Amphenol LTW
1: ¥1,863.6
5In Stock
10Expected 10/26/2026

Mfr. Part #
MC-05PMMS-SF8001

Mouser Part #
523-MC-05PMMS-SF8001

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

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Datasheet

5In Stock

10Expected 10/26/2026

¥1,863.6

¥1,592.9

¥1,415.2

¥1,373.6

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Min.: 1
Mult.: 1

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

MC-000505-0MF-CSA01
Amphenol LTW
1: ¥2,991.5
5In Stock

Mfr. Part #
MC-000505-0MF-CSA01

Mouser Part #
523-MC0005050MFCSA01

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

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Datasheet

5In Stock

¥2,991.5

¥2,675.9

¥2,464.9

¥2,378.6

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Min.: 1
Mult.: 1

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

MC-000505-0MM-CSA10
Amphenol LTW
1: ¥6,843.3
3In Stock

Mfr. Part #
MC-000505-0MM-CSA10

Mouser Part #
523-MC0005050MMCSA10

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

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Datasheet

3In Stock

¥6,843.3

¥5,605.9

¥5,275.3

¥4,680.7

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Min.: 1
Mult.: 1

Specialized Cables NMEA 2000, T Cable, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Female Female, Length 3000mm, IP68

MC-050500-FF0-TSB03
Amphenol LTW
1: ¥5,122.5
6In Stock

Mfr. Part #
MC-050500-FF0-TSB03

Mouser Part #
523-MC050500FF0TSB03

Amphenol LTW

Specialized Cables NMEA 2000, T Cable, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Female Female, Length 3000mm, IP68

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Datasheet

6In Stock

¥5,122.5

¥4,300.3

¥3,627.6

¥3,469.8

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Mini, DeviceNet, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

MN-05AMMM-SL8C01
Amphenol LTW
1: ¥4,150.8
2In Stock

Mfr. Part #
MN-05AMMM-SL8C01

Mouser Part #
523-MN-05AMMM-SL8C01

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Mini, DeviceNet, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

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Datasheet

2In Stock

¥4,150.8

¥3,584.4

¥3,315.4

¥3,167.5

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Mini, DeviceNet, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68

MN-05AMMM-SL8C02
Amphenol LTW
1: ¥4,908.3
8In Stock

Mfr. Part #
MN-05AMMM-SL8C02

Mouser Part #
523-MN-05AMMM-SL8C02

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Mini, DeviceNet, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68

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Datasheet

8In Stock

¥4,908.3

¥4,401.7

¥3,863.5

¥3,798.7

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Min.: 1
Mult.: 1

Specialized Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, IP68

MN-05AMMT-SL8001
Amphenol LTW
1: ¥2,543
1In Stock

Mfr. Part #
MN-05AMMT-SL8001

Mouser Part #
523-MN-05AMMT-SL8001

Amphenol LTW

Specialized Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, IP68

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Datasheet

1In Stock

¥2,543

¥2,170.9

¥2,008.1

¥1,818.8

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Mini, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68

MN-000505-0MF-CSC01
Amphenol LTW
1: ¥5,532.8
6In Stock

Mfr. Part #
MN-000505-0MF-CSC01

Mouser Part #
523-MN0005050MFCSC01

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Mini, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68

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Datasheet

6In Stock

¥5,532.8

¥4,919.9

¥4,351.8

¥4,278.7

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Mini, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68

MN-000505-0MF-CSC02
Amphenol LTW
1: ¥6,635.7
1In Stock

Mfr. Part #
MN-000505-0MF-CSC02

Mouser Part #
523-MN0005050MFCSC02

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Mini, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68

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Datasheet

1In Stock

¥6,635.7

¥5,649.1

¥5,313.5

¥4,715.6

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Min.: 1
Mult.: 1

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

HPC-000505-0MF-CSA08
Amphenol LTW
1: ¥7,682.1
15In Stock

Mfr. Part #
HPC-000505-0MF-CSA08

Mouser Part #
523-PC0005050MFCSA08

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

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Datasheet

15In Stock

¥7,682.1

¥6,228.8

¥5,504.6

¥5,277

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

UMN-05AFFT-SL8001
Amphenol LTW
1: ¥6,213.8
4In Stock

Mfr. Part #
UMN-05AFFT-SL8001

Mouser Part #
523-UMN-05AFFTSL8001

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

Learn More

Datasheet

4In Stock

¥6,213.8

¥5,471.3

¥5,104.3

¥4,880

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, IP68

UMN-05AMMT-SL8001
Amphenol LTW
1: ¥5,120.9
3In Stock

Mfr. Part #
UMN-05AMMT-SL8001

Mouser Part #
523-UMN-05AMMTSL8001

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Terminator, Metal, 8A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, IP68

Learn More

Datasheet

3In Stock

¥5,120.9

¥4,574.4

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68

HMC-000505-0MF-CSA02
Amphenol LTW
1: ¥4,227.2
65In Stock
50Expected 9/21/2026

Mfr. Part #
HMC-000505-0MF-CSA02

Mouser Part #
523-HMC-05050MFCSA02

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 2000mm, IP68

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Datasheet

65In Stock

50Expected 9/21/2026

¥4,227.2

¥3,542.9

¥3,328.6

¥3,320.3

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68

HMC-000505-0MF-CSA05
Amphenol LTW
1: ¥6,215.5
16In Stock

Mfr. Part #
HMC-000505-0MF-CSA05

Mouser Part #
523-HMC-05050MFCSA05

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 5000mm, IP68

Learn More

Datasheet

16In Stock

¥6,215.5

¥5,479.6

¥5,071

¥4,629.2

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

HMC-05BFFM-SL8A01
Amphenol LTW
1: ¥2,312.1
30In Stock

Mfr. Part #
HMC-05BFFM-SL8A01

Mouser Part #
523-HMC-05BFFMSL8A01

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

Learn More

Datasheet

30In Stock

¥2,312.1

¥1,963.3

¥1,833.7

¥1,732.4

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68

HPC-000505-0MF-CSA05
Amphenol LTW
1: ¥4,863.4
27In Stock
70On Order

Mfr. Part #
HPC-000505-0MF-CSA05

Mouser Part #
523-HPC-05050MFCSA05

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 5000mm, IP68

Learn More

Datasheet

27In Stock

70On Order

¥4,863.4

¥4,252.2

¥3,793.7

¥3,690.7

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68

HPC-000505-0MF-DSA01
Amphenol LTW
1: ¥3,194.1
15In Stock

Mfr. Part #
HPC-000505-0MF-DSA01

Mouser Part #
523-HPC-05050MFDSA01

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68

Learn More

Datasheet

15In Stock

¥3,194.1

¥2,714.1

¥2,543

¥2,421.7

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

HPC-05BFFM-SL8A01
Amphenol LTW
1: ¥2,044.7
3In Stock
30Expected 10/15/2026

Mfr. Part #
HPC-05BFFM-SL8A01

Mouser Part #
523-HPC-05BFFMSL8A01

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68

Learn More

Datasheet

3In Stock

30Expected 10/15/2026

¥2,044.7

¥1,573

¥1,506.5

¥1,455

View

Min.: 1
Mult.: 1

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

HPC-000505-0MF-CSA03
Amphenol LTW
1: ¥4,292
43In Stock
40Expected 9/17/2026

Mfr. Part #
HPC-000505-0MF-CSA03

Mouser Part #
523-HPC05050MFCSA03

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

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Datasheet

43In Stock

40Expected 9/17/2026

¥4,292

¥3,817

¥3,577.8

¥3,406.7

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 6000mm, IP68

HPC-000505-0MF-CSA06
Amphenol LTW
1: ¥5,933.1
1In Stock
10Expected 10/29/2026

Mfr. Part #
HPC-000505-0MF-CSA06

Mouser Part #
523-HPC05050MFCSA06

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 6000mm, IP68

Learn More

Datasheet

1In Stock

10Expected 10/29/2026

¥5,933.1

¥5,245.4

¥4,659.1

¥4,579.4

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP68

HPC-05CMMM-SL8A03
Amphenol LTW
1: ¥3,476.5
1In Stock
10Expected 10/15/2026

Mfr. Part #
HPC-05CMMM-SL8A03

Mouser Part #
523-HPC05CMMMSL8A03

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Micro, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP68

Learn More

Datasheet

1In Stock

10Expected 10/15/2026

¥3,476.5

¥2,911.7

¥2,901.8

¥2,637.7

View

Min.: 1
Mult.: 1

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

MC-05PMMS-SH8001
Amphenol LTW
1: ¥1,847
20In Stock

Mfr. Part #
MC-05PMMS-SH8001

Mouser Part #
523-MC-05PMMS-SH8001

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

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Datasheet

20In Stock

¥1,847

¥1,569.6

¥1,265.7

¥1,235.8

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables NMEA 2000, Bulkhead, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, IP68

MC-000505-0FM-BS001
Amphenol LTW
1: ¥3,150.9
52In Stock
210On Order

Mfr. Part #
MC-000505-0FM-BS001

Mouser Part #
523-MC0005050FMBS001

Amphenol LTW

Sensor Cables / Actuator Cables NMEA 2000, Bulkhead, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, IP68

Learn More

Datasheet

52In Stock

210On Order

¥3,150.9

¥2,677.5

¥2,627.7

¥2,214.1

View

Min.: 1
Mult.: 1

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

MC-000505-0MM-CSA01
Amphenol LTW
1: ¥2,459.9
10In Stock

Mfr. Part #
MC-000505-0MM-CSA01

Mouser Part #
523-MC0005050MMCSA01

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

Learn More

Datasheet

10In Stock

¥2,459.9

¥2,278.9

¥2,204.1

¥2,141

View

Min.: 1
Mult.: 1