Circular Connectors – Mouser Japan

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X-Lok Push Lock Connectors

Amphenol LTW's X-Lok Push Lock connector offers secure, efficient, and cost-effective connectivity. Now unveiling the metal design, the robust construction, and intuitive push lock mechanism can ensure reliable connections in the very roughest conditions. It is suitable for applications that require extreme environmental resistance. The X-Lok Series enables quicker installation than traditional threaded solutions. With UL1977 and 2238+50e certification, ALTW's X-Lok is your ideal solution for harsh environments and outdoor applications.

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Types of Circular Connectors

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Part #

Standard Circular Connector Ceres, Middle Size, Plastic, 2A, 18 pins, Male Connector, Male Contact, Circular, Screw Thread, PCB 180, Receptacle, IP67

CU-18PMMP-SC7001
Amphenol LTW
1: ¥1,519.8
7Expected 9/29/2026

Mfr. Part #
CU-18PMMP-SC7001

Mouser Part #
523-CU-18PMMP-SC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, Plastic, 2A, 18 pins, Male Connector, Male Contact, Circular, Screw Thread, PCB 180, Receptacle, IP67

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Datasheet

7Expected 9/29/2026

¥1,519.8

¥1,418.5

¥1,323.8

¥1,310.5

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Min.: 1
Mult.: 1

IP67

Standard Circular Connector X-Lok, Large Size, Plastic, 20A, 5 pins, Male Connector, Male Contact, Circular, 1"-20 UNEF, Push Lock, PCB 180, Receptacle, Front Fastened, IP68 Unmated

DC-05PMMP-QC800P
Amphenol LTW
1: ¥2,086.2
7Expected 9/21/2026
New Product

Mfr. Part #
DC-05PMMP-QC800P

Mouser Part #
523-DC-05PMMP-QC800P

New Product

Amphenol LTW

Standard Circular Connector X-Lok, Large Size, Plastic, 20A, 5 pins, Male Connector, Male Contact, Circular, 1"-20 UNEF, Push Lock, PCB 180, Receptacle, Front Fastened, IP68 Unmated

Datasheet

7Expected 9/21/2026

¥2,086.2

¥1,850.4

¥1,778.9

¥1,707.5

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP68

Standard Circular Connector X-Lok, Large Size, Plastic, 20A+5A, 06 pins, Male Connector, Female Contact, Circular, 1"-20 UNEF, Push Lock, Solder, Receptacle, Front Fastened, IP68 Unmated

DCD-06PMFS-QC8001
Amphenol LTW
1: ¥2,229.1
8Expected 10/2/2026

Mfr. Part #
DCD-06PMFS-QC8001

Mouser Part #
523-DCD06PMFSQC8001

Amphenol LTW

Standard Circular Connector X-Lok, Large Size, Plastic, 20A+5A, 06 pins, Male Connector, Female Contact, Circular, 1"-20 UNEF, Push Lock, Solder, Receptacle, Front Fastened, IP68 Unmated

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Datasheet

8Expected 10/2/2026

¥2,229.1

¥1,860.3

¥1,850.4

¥1,649.4

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Min.: 1
Mult.: 1

Standard Circular Connector X-Lok, Large Size, Plastic, 5A, 14 pins, Female Connector, Male Contact, Straight, Push Lock, Crimp, Field Installable, F8.0 - F10.0mm, IP68

DD-14BFMA-QL8SP0
Amphenol LTW
1: ¥1,587.9
7Expected 10/22/2026

Mfr. Part #
DD-14BFMA-QL8SP0

Mouser Part #
523-DD-14BFMA-QL8SP0

Amphenol LTW

Standard Circular Connector X-Lok, Large Size, Plastic, 5A, 14 pins, Female Connector, Male Contact, Straight, Push Lock, Crimp, Field Installable, F8.0 - F10.0mm, IP68

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Datasheet

7Expected 10/22/2026

¥1,587.9

¥1,476.6

¥1,370.3

¥1,355.4

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Min.: 1
Mult.: 1

Standard Circular Connector X-LOK 14PIN M CONN F PIN

DD-14RMFS-QC8001
Amphenol LTW
1: ¥1,591.2
5Expected 10/22/2026

Mfr. Part #
DD-14RMFS-QC8001

Mouser Part #
523-DD-14RMFS-QC8001

Amphenol LTW

Standard Circular Connector X-LOK 14PIN M CONN F PIN

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Datasheet

5Expected 10/22/2026

¥1,591.2

¥1,478.3

¥1,431.8

¥1,401.9

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

1CB-04PMFS-SC7001
Amphenol LTW
1: ¥1,199.2
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-04PMFS-SC7001

Mouser Part #
523-1CB-04PMFSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

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Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,199.2

¥1,141.1

¥1,131.1

¥1,063

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

1CB-04PMMS-SC7001
Amphenol LTW
1: ¥1,121.2
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-04PMMS-SC7001

Mouser Part #
523-1CB-04PMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

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Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,121.2

¥1,048.1

¥1,024.8

¥963.4

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

1CB-04RMFS-LC7001
Amphenol LTW
1: ¥1,127.8
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-04RMFS-LC7001

Mouser Part #
523-1CB-04RMFSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,127.8

¥1,126.2

¥1,117.9

¥1,038.1

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

1CB-04RMMS-LC7001
Amphenol LTW
1: ¥1,033.1
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-04RMMS-LC7001

Mouser Part #
523-1CB-04RMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 04 Pins, Receptacle, Circular

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Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,033.1

¥1,031.5

¥1,023.2

¥951.8

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05PMFS-LC7001
Amphenol LTW
1: ¥1,303.9
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05PMFS-LC7001

Mouser Part #
523-1CB-05PMFSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,303.9

¥1,252.4

¥1,245.8

¥1,195.9

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Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05PMFS-SC7001
Amphenol LTW
1: ¥1,254.1
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05PMFS-SC7001

Mouser Part #
523-1CB-05PMFSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,254.1

¥1,252.4

¥1,186

¥1,164.4

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05PMMS-LC7001
Amphenol LTW
1: ¥1,202.6
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05PMMS-LC7001

Mouser Part #
523-1CB-05PMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,202.6

¥1,144.4

¥1,134.5

¥1,066.4

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05PMMS-SC7001
Amphenol LTW
1: ¥1,205.9
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05PMMS-SC7001

Mouser Part #
523-1CB-05PMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,205.9

¥1,149.4

¥1,139.4

¥1,069.7

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05RMFS-LC7001
Amphenol LTW
1: ¥1,325.5
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05RMFS-LC7001

Mouser Part #
523-1CB-05RMFSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,325.5

¥1,252.4

¥1,204.2

¥1,179.3

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

1CB-05RMMS-LC7001
Amphenol LTW
1: ¥1,202.6
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-05RMMS-LC7001

Mouser Part #
523-1CB-05RMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 05 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,202.6

¥1,144.4

¥1,134.5

¥1,066.4

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

1CB-06PMMS-LC7001
Amphenol LTW
1: ¥1,504.9
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-06PMMS-LC7001

Mouser Part #
523-1CB-06PMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,504.9

¥1,166

¥1,132.8

¥1,038.1

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

1CB-06PMMS-SC7001
Amphenol LTW
1: ¥1,254.1
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-06PMMS-SC7001

Mouser Part #
523-1CB-06PMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,254.1

¥1,252.4

¥1,186

¥1,164.4

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

1CB-06RMMS-LC7001
Amphenol LTW
1: ¥1,315.5
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1CB-06RMMS-LC7001

Mouser Part #
523-1CB-06RMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Middle Size, 10A, 06 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,315.5

¥1,244.1

¥1,195.9

¥1,171

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

1DC-07PMMS-SC7001
Amphenol LTW
1: ¥2,066.3
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DC-07PMMS-SC7001

Mouser Part #
523-1DC-07PMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥2,066.3

¥1,709.2

¥1,596.2

¥1,544.7

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Square

1DC-07PMMS-SS7001
Amphenol LTW
1: ¥1,857
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DC-07PMMS-SS7001

Mouser Part #
523-1DC-07PMMSSS7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Square

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,857

¥1,747.4

¥1,689.2

¥1,641.1

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

1DC-07RMMS-LC7001
Amphenol LTW
1: ¥1,835.4
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DC-07RMMS-LC7001

Mouser Part #
523-1DC-07RMMSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,835.4

¥1,732.4

¥1,671

¥1,629.4

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

1DC-07RMMS-SC7001
Amphenol LTW
1: ¥1,848.7
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DC-07RMMS-SC7001

Mouser Part #
523-1DC-07RMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 20A, 07 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥1,848.7

¥1,742.4

¥1,682.6

¥1,636.1

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Square

1DD-18PMMS-LS7001
Amphenol LTW
1: ¥2,358.6
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DD-18PMMS-LS7001

Mouser Part #
523-1DD-18PMMSLS7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Square

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥2,358.6

¥1,956.7

¥1,946.7

¥1,714.2

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Circular

1DD-18PMMS-SC7001
Amphenol LTW
1: ¥2,365.3
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DD-18PMMS-SC7001

Mouser Part #
523-1DD-18PMMSSC7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥2,365.3

¥1,961.6

¥1,770.6

¥1,674.3

View

Min.: 1
Mult.: 1

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Circular

1DD-18RMFS-LC7001
Amphenol LTW
1: ¥3,308.7
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
1DD-18RMFS-LC7001

Mouser Part #
523-1DD-18RMFSLC7001

Amphenol LTW

Standard Circular Connector Ceres, Large Size, 5A, 18 Pins, Receptacle, Circular

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥3,308.7

¥2,780.5

¥2,473.2

¥2,347

View

Min.: 1
Mult.: 1