Xmost M12 D-coded male straight CAT5e connector provides a shielded cable connection for compatible PROFINET and industrial Ethernet equipment. The single-ended molded assembly combines a 4-pin male connector with a preassembled cable.
Its straight cable exit directs the cable along the mating axis. An M12 × 1.0 screw-locking interface secures the connection to a matching D-coded female connector. PVC and PUR cable options are listed in 1 m and 3 m lengths.
Key Features
- 4-pin M12 D-coded male interface for compatible industrial Ethernet equipment.
- CAT5e cable assembly for PROFINET and Ethernet connections.
- Shielded construction.
- Straight molded connector for axial cable routing.
- Single-ended preassembled cable design.
- M12 × 1.0 screw locking.
- PVC or PUR cable options, with 1 m and 3 m catalog lengths.
Product Dimensions

Dimensions (mm)
| Dimension | Value |
|---|---|
| Connector axial length shown | 45.5 |
| Coupling section axial span | 13.5 |
| Molded body axial span | 32 |
| Coupling outside diameter | Ø14.5 |
| Cable-exit width shown | 14.6 |
| Maximum cable outside diameter | ≤ Ø8.0 |
| Mating thread | M12 × 1.0 |
Cable length is specified separately from connector dimensions.
Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Xmost |
| Connector Size | M12 |
| Coding | D-coded |
| Contact Gender | Male |
| Contact Count | 4-pin |
| Connector Orientation | Straight |
| Assembly Type | Single-ended molded cable assembly |
| Cable Category | CAT5e |
| Application Listed | PROFINET / Industrial Ethernet |
| Shielding | Shielded |
| Standard Listed | IEC 61076-2-101 |
| Rated Current | 4 A |
| Rated Voltage | 250 V |
| Wire Size | 0.34 mm² / AWG22 |
| Insulation Resistance | ≥ 100 MΩ |
| Contact Resistance | ≤ 5 mΩ |
| Locking Method | M12 × 1.0 screw locking |
| Recommended Tightening Torque | 0.4 N·m |
| Maximum Tightening Torque | 0.8 N·m |
| Contact Termination | Soldering |
| Dynamic Operating Temperature | −25 °C to +80 °C |
| Static Operating Temperature | −40 °C to +80 °C |
| Protection Ratings Listed | IP67 / IP68 |
| Pollution Degree | 3 |
| Insulator Material Options | PA66 + GF / TPU + GF |
| Screw / Nut Material Options | Nickel-plated brass / nickel-plated zinc alloy |
| Contact Material Options | Gold-plated phosphor bronze / gold-plated brass |
| Sealing Material Options | FKM / silicone / epoxy |
| Outer Housing Material Options | TPU / PVC |
| Cable Jacket Options | PVC / PUR |
| Catalog Cable Lengths | 1 m / 3 m |
Applications
Suggested applications for this M12 D-coded shielded Ethernet cable connector include:
- PROFINET equipment: Connections to compatible field devices with D-coded interfaces.
- Industrial Ethernet networks: Equipment connections using matching 4-pin M12 ports.
- Automation systems: Network wiring between compatible controllers, distributed I/O modules and field equipment.
- Machine network interfaces: Installations with space for a straight cable exit.
Selection and Ordering
Specify the PVC or PUR cable jacket and required cable length. Select the corresponding straight male part number from the catalog.
Check the mating connector’s D-coding, 4-pin arrangement and Ethernet pin assignment. Maintain the specified shield connection during installation.







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