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Circular Locking Connectors & Cable Assemblies

Amphenol Commercial MRD Circular Locking Connectors and Cable Assemblies are 2-, 3-, and 4-position IP67 connectors. These connectors and cable assemblies feature housing options including all-plastic constructions and metal-locking bodies for increased durability. Locking options include 1/3-turn bayonet as well as quick-release metal latches. Panel mount and cable termination options are available with or without finger-proof protection. Amphenol Commercial MRD Circular Locking Connectors and Cable Assemblies offer a current rating up to 10A and are designed to with a -55°C to +105°C temperature range.

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Part #

Standard Circular Connector RUGGED MRD B PANEL MOUNT RECPT

MRDBG03L13000
Amphenol Commercial Products
1: Rp272.438
8In Stock

Mfr. Part No.
MRDBG03L13000

Mouser Part No
523-MRDBG03L13000

Amphenol Commercial Products

Standard Circular Connector RUGGED MRD B PANEL MOUNT RECPT

Datasheet

8In Stock

Rp272.438

Rp209.511

Rp186.946

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM03CAPA00
Amphenol Commercial Products
1: Rp422.141
3In Stock

Mfr. Part No.
MRDBM03CAPA00

Mouser Part No
523-MRDBM03CAPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

3In Stock

Rp422.141

Rp379.212

Min.: 1
Mult.: 1

Standard Circular Connector HRD CIR CONN METAL HOUSING

MRD-BN04-M17-000
Amphenol Commercial Products
1: Rp300.141
48In Stock

Mfr. Part No.
MRD-BN04-M17-000

Mouser Part No
523-MRDBN04M17000

Amphenol Commercial Products

Standard Circular Connector HRD CIR CONN METAL HOUSING

Datasheet

48In Stock

Rp300.141

Rp266.567

Rp252.991

Rp238.865

Rp236.296

Min.: 1
Mult.: 1

Standard Circular Connector Harsh MRD plug, plastic, 4 sockets, 7-9mm cable

MRDBR04M16000
Amphenol Commercial Products
1: Rp320.138
117In Stock

Mfr. Part No.
MRDBR04M16000

Mouser Part No
523-MRDBR04M16000

Amphenol Commercial Products

Standard Circular Connector Harsh MRD plug, plastic, 4 sockets, 7-9mm cable

Datasheet

117In Stock

Rp320.138

Rp277.392

Rp275.190

Rp237.948

View

Min.: 1
Mult.: 1

Standard Circular Connector HARSH MRD Connector, IP67,8pin, Female Plastic Housing, Socket Contact

MRDAH08L13000
Amphenol Commercial Products
1: Rp224.005
100Expected 16/02/2026

Mfr. Part No.
MRDAH08L13000

Mouser Part No
523-MRDAH08L13000

Amphenol Commercial Products

Standard Circular Connector HARSH MRD Connector, IP67,8pin, Female Plastic Housing, Socket Contact

Datasheet

100Expected 16/02/2026

Rp224.005

Rp190.248

Rp178.323

Rp166.949

View

Min.: 1
Mult.: 1

Standard Circular Connector HARSH MRD Connector, IP67, 5pin, FEMALE PLASTIC HOUSING & SOCKET CONTACT

MRDAH05L13000
Amphenol Commercial Products
1: Rp176.305
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAH05L13000

Mouser Part No
523-MRDAH05L13000

Amphenol Commercial Products

Standard Circular Connector HARSH MRD Connector, IP67, 5pin, FEMALE PLASTIC HOUSING & SOCKET CONTACT

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp176.305

Rp149.887

Rp140.347

Rp133.742

View

Min.: 1
Mult.: 1

Standard Circular Connector Harsh MRD Connector, IP67, SOCKET, 6PIN

MRDAH06L13000
Amphenol Commercial Products
100: Rp137.045
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAH06L13000

Mouser Part No
523-MRDAH06L13000

Amphenol Commercial Products

Standard Circular Connector Harsh MRD Connector, IP67, SOCKET, 6PIN

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp137.045

Rp133.742

Min.: 100
Mult.: 5

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP02CBPA00
Amphenol Commercial Products
40: Rp434.800
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP02CBPA00

Mouser Part No
523-MRDAP02CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp434.800

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP02CBPC00
Amphenol Commercial Products
1: Rp525.613
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP02CBPC00

Mouser Part No
523-MRDAP02CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp525.613

Rp516.256

Rp505.065

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP03CAPA00
Amphenol Commercial Products
1: Rp307.296
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP03CAPA00

Mouser Part No
523-MRDAP03CAPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp307.296

Rp271.704

Rp267.118

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP03CAPC00
Amphenol Commercial Products
1: Rp371.873
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP03CAPC00

Mouser Part No
523-MRDAP03CAPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp371.873

Rp365.269

Rp356.463

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP03CBPA00
Amphenol Commercial Products
40: Rp472.776
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP03CBPA00

Mouser Part No
523-MRDAP03CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp472.776

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP03CBPC00
Amphenol Commercial Products
1: Rp568.726
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP03CBPC00

Mouser Part No
523-MRDAP03CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp568.726

Rp563.039

Rp561.938

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP04CAPA00
Amphenol Commercial Products
1: Rp326.008
Lead-Time 8 Weeks

Mfr. Part No.
MRDAP04CAPA00

Mouser Part No
523-MRDAP04CAPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Lead-Time 8 Weeks

Rp326.008

Rp311.148

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP04CBPA00
Amphenol Commercial Products
40: Rp548.178
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP04CBPA00

Mouser Part No
523-MRDAP04CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp548.178

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

MRDAP04CBPC00
Amphenol Commercial Products
20: Rp656.970
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDAP04CBPC00

Mouser Part No
523-MRDAP04CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-A CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp656.970

Min.: 20
Mult.: 20

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM02CBPA00
Amphenol Commercial Products
40: Rp584.687
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM02CBPA00

Mouser Part No
523-MRDBM02CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp584.687

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM02CBPC00
Amphenol Commercial Products
20: Rp709.990
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM02CBPC00

Mouser Part No
523-MRDBM02CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp709.990

Min.: 20
Mult.: 20

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM03CAPC00
Amphenol Commercial Products
1: Rp556.067
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM03CAPC00

Mouser Part No
523-MRDBM03CAPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp556.067

Rp549.096

Min.: 1
Mult.: 1

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM03CBPA00
Amphenol Commercial Products
40: Rp656.603
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM03CBPA00

Mouser Part No
523-MRDBM03CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp656.603

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM03CBPC00
Amphenol Commercial Products
20: Rp826.487
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM03CBPC00

Mouser Part No
523-MRDBM03CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp826.487

Min.: 20
Mult.: 20

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM04CAPA00
Amphenol Commercial Products
40: Rp419.573
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM04CAPA00

Mouser Part No
523-MRDBM04CAPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp419.573

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM04CBPA00
Amphenol Commercial Products
40: Rp711.091
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM04CBPA00

Mouser Part No
523-MRDBM04CBPA00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp711.091

Min.: 40
Mult.: 40

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBM04CBPC00
Amphenol Commercial Products
20: Rp927.390
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
MRDBM04CBPC00

Mouser Part No
523-MRDBM04CBPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp927.390

Min.: 20
Mult.: 20

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

MRDBN02CAPC00
Amphenol Commercial Products
1: Rp500.846
Lead-Time 8 Weeks

Mfr. Part No.
MRDBN02CAPC00

Mouser Part No
523-MRDBN02CAPC00

Amphenol Commercial Products

Specialised Cables RUGGED MRD-B CABLE ASSBLY PLUG

Datasheet

Lead-Time 8 Weeks

Rp500.846

Rp473.877

Rp460.668

Min.: 1
Mult.: 1