Connectors – Mouser Japan

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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, 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: ¥6,509.5
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

¥6,509.5

¥5,622.5

¥5,262

¥4,924.9

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Terminator, Metal, 8A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, IP68

MNL-05BFFT-SL8001
Amphenol LTW
1: ¥3,694.1
5In Stock

Mfr. Part #
MNL-05BFFT-SL8001

Mouser Part #
523-MNL-05BFFTSL8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Terminator, Metal, 8A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, IP68

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Datasheet

5In Stock

¥3,694.1

¥3,137.6

¥2,936.6

¥2,729

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Min.: 1
Mult.: 1

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

MNL-05BMMT-SL8001
Amphenol LTW
1: ¥3,262.2
8In Stock

Mfr. Part #
MNL-05BMMT-SL8001

Mouser Part #
523-MNL-05BMMTSL8001

Amphenol LTW

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

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Datasheet

8In Stock

¥3,262.2

¥2,772.2

¥2,564.6

¥2,468.2

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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

Standard Circular Connector NMEA 2000, Accessory, 4A, 05 Pins, T Adaptor

UMC-050505-FMF-TS001
Amphenol LTW
1: ¥4,469.8
64In Stock

Mfr. Part #
UMC-050505-FMF-TS001

Mouser Part #
523-UMC050505FMFTS00

Amphenol LTW

Standard Circular Connector NMEA 2000, Accessory, 4A, 05 Pins, T Adaptor

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Datasheet

64In Stock

¥4,469.8

¥4,288.7

¥4,139.2

¥3,346.9

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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

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Datasheet

4In Stock

¥6,213.8

¥5,471.3

¥5,104.3

¥4,880

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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

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Datasheet

3In Stock

¥5,120.9

¥4,574.4

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, T Adaptor, Metal, 8A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, NMEA 2000 Certificate, IP67

UMN-050505-FMF-TS001
Amphenol LTW
1: ¥16,844.2
2In Stock

Mfr. Part #
UMN-050505-FMF-TS001

Mouser Part #
523-UMN050505FMFTS00

Amphenol LTW

Standard Circular Connector NMEA 2000, T Adaptor, Metal, 8A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, NMEA 2000 Certificate, IP67

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Datasheet

2In Stock

¥16,844.2

¥14,684.9

¥13,238.2

¥12,783.1

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, T Adaptor, Metal, 4A, 05 pins, Female Connector, Female Contact, Screw Thread, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, NMEA 2000 Certificate, IP67

UNC-050505-FMF-TS001
Amphenol LTW
1: ¥11,675.2
6In Stock

Mfr. Part #
UNC-050505-FMF-TS001

Mouser Part #
523-UNC050505FMFTS00

Amphenol LTW

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Datasheet

6In Stock

¥11,675.2

¥10,183.6

¥9,334.8

¥9,113.9

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Multi-Port T Adaptor, Metal, 4A, 05 pins, Screw Thread, NMEA 2000 Certificate, IP68

H-555500-FFFM00-S001
Amphenol LTW
1: ¥6,624.1
18In Stock
20Expected 8/31/2026

Mfr. Part #
H-555500-FFFM00-S001

Mouser Part #
523-H-555500FFFMS001

Amphenol LTW

Standard Circular Connector NMEA 2000, Multi-Port T Adaptor, Metal, 4A, 05 pins, Screw Thread, NMEA 2000 Certificate, IP68

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Datasheet

18In Stock

20Expected 8/31/2026

¥6,624.1

¥5,758.7

¥5,328.5

¥4,991.3

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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 2000mm, IP68

HMC-000505-0MF-CSA02
Amphenol LTW
1: ¥4,217.3
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

¥4,217.3

¥3,539.6

¥3,307.1

¥3,177.5

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 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

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Datasheet

16In Stock

¥6,215.5

¥5,479.6

¥5,071

¥4,629.2

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Terminator, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

HMC-05BFFT-SL8001
Amphenol LTW
1: ¥1,594.6
90In Stock
400On Order

Mfr. Part #
HMC-05BFFT-SL8001

Mouser Part #
523-HMC-05BFFTSL8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Terminator, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

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Datasheet

90In Stock

400On Order

¥1,594.6

¥1,475

¥1,250.7

¥1,209.2

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Terminator, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

HMC-05BMMT-SL8001
Amphenol LTW
1: ¥1,599.5
198In Stock
260Expected 9/29/2026

Mfr. Part #
HMC-05BMMT-SL8001

Mouser Part #
523-HMC-05BMMTSL8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Terminator, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

Learn More

Datasheet

198In Stock

260Expected 9/29/2026

¥1,599.5

¥1,358.7

¥1,257.4

¥1,212.5

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle, IP68

HMC-05PFFS-SF8001
Amphenol LTW
1: ¥2,061.3
19In Stock

Mfr. Part #
HMC-05PFFS-SF8001

Mouser Part #
523-HMC-05PFFSSF8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle, IP68

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Datasheet

19In Stock

¥2,061.3

¥1,752.4

¥1,641.1

¥1,563

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, PCB 180, Receptacle, IP68

HMC-05PMMP-SF8001
Amphenol LTW
1: ¥2,416.8
1In Stock
10Expected 9/29/2026

Mfr. Part #
HMC-05PMMP-SF8001

Mouser Part #
523-HMC-05PMMPSF8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, PCB 180, Receptacle, IP68

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Datasheet

1In Stock

10Expected 9/29/2026

¥2,416.8

¥2,053

¥1,925.1

¥1,832.1

View

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle, IP68

HMC-05PMMS-SF8001
Amphenol LTW
1: ¥1,523.1
22In Stock
20Expected 10/5/2026

Mfr. Part #
HMC-05PMMS-SF8001

Mouser Part #
523-HMC-05PMMSSF8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Micro, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle, IP68

Learn More

Datasheet

22In Stock

20Expected 10/5/2026

¥1,523.1

¥1,293.9

¥1,212.5

¥1,154.4

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Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, L Adaptor, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, NMEA 2000 Certificate, IP68

HMC-000505-0FM-ES001
Amphenol LTW
1: ¥2,426.7
20In Stock

Mfr. Part #
HMC-000505-0FM-ES001

Mouser Part #
523-HMC0005050FMES00

Amphenol LTW

Standard Circular Connector NMEA 2000, L Adaptor, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, NMEA 2000 Certificate, IP68

Learn More

Datasheet

20In Stock

¥2,426.7

¥1,940

¥1,893.5

¥1,695.9

View

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, T Adaptor, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, IP68

HMC-050505-FFM-TS001
Amphenol LTW
1: ¥2,785.5
108In Stock
150Expected 9/21/2026

Mfr. Part #
HMC-050505-FFM-TS001

Mouser Part #
523-HMC050505FMFTS00

Amphenol LTW

Standard Circular Connector NMEA 2000, T Adaptor, Metal, 4A, 05 pins, Screw Thread, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, IP68

Learn More

Datasheet

108In Stock

150Expected 9/21/2026

¥2,785.5

¥2,750.6

¥2,654.3

¥2,011.5

View

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Terminator, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

HMCP-05BFFT-SL8001
Amphenol LTW
1: ¥1,127.8
85In Stock
120On Order

Mfr. Part #
HMCP-05BFFT-SL8001

Mouser Part #
523-HMCP05BFFTSL8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Terminator, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

Learn More

Datasheet

85In Stock

120On Order

¥1,127.8

¥980

¥961.7

¥916.9

View

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Terminator, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

HMCP-05BMMT-SL8001
Amphenol LTW
1: ¥1,214.2
143In Stock
130Expected 10/5/2026

Mfr. Part #
HMCP-05BMMT-SL8001

Mouser Part #
523-HMCP05BMMTSL8001

Amphenol LTW

Standard Circular Connector NMEA 2000, Terminator, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, NMEA 2000 Certificate, IP68

Learn More

Datasheet

143In Stock

130Expected 10/5/2026

¥1,214.2

¥1,147.8

¥1,079.7

¥1,043.1

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: ¥4,797
7In Stock
90On 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

7In Stock

90On Order

¥4,797

¥4,212.3

¥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: ¥3,189.1
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

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Datasheet

15In Stock

¥3,189.1

¥2,714.1

¥2,614.4

¥2,317.1

View

Min.: 1
Mult.: 1

Standard Circular Connector NMEA 2000, Mini, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw-in, Field Installable, F4.0 - F7.0mm, IP67

HPC-05BFFB-SL7001
Amphenol LTW
1: ¥3,229
79In Stock

Mfr. Part #
HPC-05BFFB-SL7001

Mouser Part #
523-HPC-05BFFBSL7001

Amphenol LTW

Standard Circular Connector NMEA 2000, Mini, Plastic, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw-in, Field Installable, F4.0 - F7.0mm, IP67

Learn More

Datasheet

79In Stock

¥3,229

¥2,742.3

¥2,624.4

¥2,499.8

View

Min.: 1
Mult.: 1