Xmost M12 K-coded female front mount PCB socket provides a detachable AC power connection between an external male cable connector and the equipment’s internal circuit board. Its female K-coded interface accepts a compatible M12 power connector, while straight rear contacts support PCB insertion and dip soldering.
This front fastened M12 panel mount power socket is available with two, three or four circuit contacts plus protective earth. All three contact arrangements carry catalogue ratings of 16 A and 630 V.
PG9 and M16 × 1.5 mounting threads accommodate different enclosure designs. Select the contact arrangement to match the power circuit and mating cable connector, then use the front mount outline to check the panel-to-board position.
Key Features
- 16 A / 630 V AC power interface: Listed ratings for all three configurations.
- Three contact arrangements: Choose 2+PE, 3+PE or 4+PE.
- Female K-coded connection: Accepts a compatible M12 K-coded male power cable connector.
- Front fastened mounting: PG9 or M16 × 1.5 panel installation.
- Straight PCB contacts: Supports insertion and dip-solder termination.
- Unshielded construction: As specified for this catalogue version.
Product Dimensions
[Insert the female front mount outline drawing and corresponding panel cut-out drawing from page 17.]
Illustrated PG9 Front Mount Version — Dimensions in mm
| Item | Drawing Value |
|---|---|
| Mating thread | M12 × 1.0 |
| Panel mounting thread shown | PG9 |
| Body dimension shown, excluding PCB contacts | 20 |
| Upper axial section | 7 |
| Middle axial section | 9 |
| Lower axial section | 2.5 |
| Upper wrench size | SW13.4 |
| Mounting nut wrench size | SW17.9 |
| Rear contact section | 6 |
| Contact tip section | 3 |
| PCB contact diameter indicated for 3 / 4 / 5-pin versions | Ø1.0 |
Needle Arrangement (Front View)
[Insert the K-coded female needle arrangement diagrams for 3-pin (2+PE), 4-pin (3+PE) and 5-pin (4+PE) from page 17.]
The diagrams show the female mating-face view. Match the numbered contacts and PE position to the external male connector and equipment power schematic.
Product Specifications
| Parameter | Specification |
|---|---|
| Product type | M12 K-coded female front mount PCB AC power socket |
| Mounting | Front fastened |
| Contact arrangements | 2+PE / 3+PE / 4+PE |
| PCB contact style | Straight |
| Termination | PCB dip soldering |
| Standard listed | IEC 61076-2-111 |
| Rated current | 16 A |
| Rated voltage | 630 V |
| Shielding | Unshielded |
| Mating thread | M12 × 1.0 |
| Panel mounting threads | PG9 / M16 × 1.5 |
| Insulation resistance | ≥100 MΩ |
| Contact resistance | ≤5 mΩ |
| Recommended coupling torque | 0.4 N·m |
| Maximum coupling torque | 0.8 N·m |
| Temperature range, flexible use | −25°C to +80°C |
| Temperature range, static use | −40°C to +80°C |
| Protection ratings listed | IP67 / IP68 / IP69K |
| Pollution degree | 3 |
| Insulator materials listed | PA66+GF / TPU+GF |
Applications
- Industrial AC power modules: Connects external male power cables to internal PCB circuits.
- Automation equipment: Provides a front mount power interface with protective earth.
- Machine control housings: Integrates an M12 K-coded socket into the enclosure panel.
- Modular electrical assemblies: Combines detachable power connection with direct PCB termination.
Selection and Ordering
| Contact Arrangement | PG9 Mounting | M16 × 1.5 Mounting |
|---|---|---|
| 3-pin — 2+PE | 1M1207KF2EHP9P | 1M1207KF2EH16P |
| 4-pin — 3+PE | 1M1207KF3EHP9P | 1M1207KF3EH16P |
| 5-pin — 4+PE | 1M1207KF4EHP9P | 1M1207KF4EH16P |
Example enquiry: M12 K-coded female front mount PCB power socket, 5-pin (4+PE), 16 A, 630 V AC, PG9 mounting, part number 1M1207KF4EHP9P.
