M12 X-coded female rear mount socket connects a compatible external male Ethernet cable connector to wiring inside the equipment housing. Select the rear fastened version when the enclosure provides mounting access and clearance for the rear hardware.
The unwired M12 female solder socket allows termination during harness assembly. The 0.3 m pre-wired version provides leads for routing to an internal connection point.
Choose the panel thread according to the enclosure drawing, then check contact numbering and wiring requirements. The catalogue does not specify a transmission speed or cable category for this socket, so confirm those requirements for the complete assembly.
Key Features
- Rear fastened mounting: For panels designed around a rear mount receptacle.
- Female X-coded interface: Eight contacts for a compatible M12 X-coded male connector.
- Solder wiring connection: Supports termination to the internal equipment harness.
- Unwired or pre-wired construction: Select customer wiring or supplied 0.3 m leads.
- PG9 or M16 mounting: Two panel thread options.
- M12 threaded coupling: M12 × 1.0 mating connection.
- Electrical ratings: Listed at 0.5 A and 50 V AC / 60 V DC.
- Defined installation drawing: Shows body dimensions and panel cut-out guidance.
Product Dimensions

[Insert the rear mount female socket drawing and panel cut-out drawing here.]
Illustrated PG9 Version — Dimensions in mm
| Item to Check | Drawing Value |
|---|---|
| Mating thread | M12 × 1.0 |
| Panel mounting thread | PG9 |
| Overall body length shown, excluding leads | 20 |
| Upper axial section shown | 8 |
| Flange thickness shown | 2 |
| Lower axial section shown | 9 |
| Upper wrench size | SW17 |
| Lower wrench size | SW13.4 |
| Lead length | L; according to ordered version |
Allow space for rear fastening hardware and internal lead routing. Prepare the panel opening using the drawing for the ordered mounting thread.
Needle Arrangement (Front View)

[Insert the X-coded 8-pin female contact arrangement screenshot from page 23 here.]
The diagram is viewed from the mating face. Follow the numbered positions when checking compatibility with the external male connector and connecting the internal harness.
Product Specifications
| Parameter | Specification |
|---|---|
| Product type | M12 X-coded female rear mount Ethernet socket |
| Mounting | Rear fastened |
| Contact count | 8 pins |
| Termination | Solder |
| Wiring options | Unwired / 0.3 m pre-wired leads |
| Standard listed | IEC 61076-2-109 |
| Rated current | 0.5 A |
| Rated voltage | 50 V AC / 60 V DC |
| Wire size listed | 0.14 mm² / AWG26 |
| Shielding listed | Unshielded |
| Coupling thread | M12 × 1.0 |
| Panel mounting thread options | 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 |
| Pollution degree | 3 |
| Insulator materials listed | PA66+GF / TPU+GF |
Applications
This M12 X-coded rear mount female socket can be considered for:
- Ethernet-enabled equipment housings: Connecting external cables to internal network wiring.
- Control enclosures with rear mounting access: Accommodating fastening hardware behind the panel.
- Pre-wired machine assemblies: Routing socket leads to an internal connection point.
- Modular automation equipment: Providing a detachable 8-contact panel interface.
Check the complete connection against the required network performance, wiring layout and shielding specification.
Wiring and Lead Options
[Insert the wire colour and pin assignment screenshot from page 23 here.]
| Contact | Wire Colour |
|---|---|
| Pin 1 | White/orange — WH/OR |
| Pin 2 | Orange — OR |
| Pin 3 | White/green — WH/GN |
| Pin 4 | Green — GN |
| Pin 5 | White/brown — WH/BN |
| Pin 6 | Brown — BN |
| Pin 7 | White/blue — WH/BU |
| Pin 8 | Blue — BU |
Verify contact numbering against the female mating-face diagram. Follow the equipment wiring specification when connecting the internal harness.
Ordering Information
| Wiring Option | PG9 Mounting | M16 × 1.5 Mounting |
|---|---|---|
| Unwired | 1M1208XF08HP9W00 | 1M1208XF08H16W00 |
| 0.3 m pre-wired leads | 1M1208XF08HP9W30 | 1M1208XF08H16W30 |
Example enquiry: M12 X-coded female rear mount socket, 8-pin, M16 × 1.5 mounting, solder termination, unwired.
Confirm mounting clearance and any custom lead requirements before ordering.






