Xmost M12 A-coded male flange socket provides an external male mating interface and solder connections for internal equipment wiring. Its square mounting flange attaches to the panel through four fixing holes.
This M12 male solder connector is available without wires for customer termination or with pre-wired leads for connection to an internal harness. Contact configurations from 3 to 17 pins support different circuit counts, with electrical ratings specified for each configuration.
2. Key Features
- Four-hole mounting flange: 20 × 20 mm flange with 14 × 14 mm fixing-hole centres.
- A-coded male interface: M12 threaded connection for compatible sensor and actuator cables.
- Solder termination: Suitable for preparing internal equipment wiring.
- Unwired or pre-wired: Choose customer wiring or the listed 0.3 m lead option.
- Multiple contact counts: 3, 4, 5, 8, 12 and 17 pins.
- Unshielded construction: For interfaces that do not require connector shielding.
3. Product Dimensions

[Insert the male flange socket dimension drawing and panel cut-out drawing here.]
| Dimension Item | Value |
|---|---|
| Coupling thread | M12 × 1.0 |
| Flange size | 20 × 20 |
| Fixing-hole centre spacing | 14 × 14 |
| Flange fixing holes | 4 × Ø3.2 |
| Recommended panel fixing holes | 4 × Ø3.2 |
| Recommended panel centre opening | Ø12.2 |
| Upper axial dimension shown | 12 |
| Flange thickness shown | 3 |
| Lower axial dimension shown | 6 |
| Additional dimension shown | 1.2; refer to drawing |
| Lead length | L, according to ordered version |
| Unit | mm |
4. Needle Arrangement (Front View)

[Insert only the male needle arrangement row from page 26: 3, 4, 5, 8, 12 and 17 pins.]
The diagram shows the mating-face view of the M12 A-coded male contacts. Follow the numbered positions for the selected contact configuration when wiring.
5. Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Xmost |
| Connector type | M12 A-coded male flange socket |
| Mounting | Four-hole flange |
| Termination | Solder |
| Wiring options | Unwired / pre-wired |
| Standard listed | IEC 61076-2-101 |
| Shielding | Unshielded |
| Coupling thread | M12 × 1.0 |
| 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 |
Electrical Ratings
| Contact Count | Rated Current | Rated Voltage | Wire Size Listed |
|---|---|---|---|
| 3 pins | 4 A | 250 V | 0.34 mm² / AWG22 |
| 4 pins | 4 A | 250 V | 0.34 mm² / AWG22 |
| 5 pins | 4 A | 60 V | 0.34 mm² / AWG22 |
| 8 pins | 4 A | 30 V | 0.25 mm² / AWG24 |
| 12 pins | 1.5 A | 30 V | 0.14 mm² / AWG26 |
| 17 pins | 1.5 A | 30 V | 0.14 mm² / AWG26 |
Applications
This M12 A-coded male flange connector can be selected for:
- Sensor and actuator interfaces on industrial machinery.
- Control enclosures requiring a four-hole panel connection.
- Automation equipment with soldered internal wiring.
- Machine housings connected to external M12 female cables.
- Multi-contact equipment interfaces requiring up to 17 contacts.
Select the pin count and electrical rating to match the connected circuits.
Wiring and Lead Options
[Insert the wire colour and pin assignment table from page 26 here.]
The unwired version allows solder termination during equipment assembly. The pre-wired version is listed with 0.3 m leads. Other cable types or lead lengths can be specified for enquiry.
For the 3-pin version, the assigned contacts are pins 1, 3 and 4. Use the corresponding wiring table for other configurations.
Ordering Information
| Contacts | Unwired Part Number | 0.3 m Pre-Wired Part Number |
|---|---|---|
| 3 pins | 1M1209AM03H12W00 | 1M1209AM03H12W30 |
| 4 pins | 1M1209AM04H12W00 | 1M1209AM04H12W30 |
| 5 pins | 1M1209AM05H12W00 | 1M1209AM05H12W30 |
| 8 pins | 1M1209AM08H12W00 | 1M1209AM08H12W30 |
| 12 pins | 1M1209AM12H12W00 | 1M1209AM12H12W30 |
| 17 pins | 1M1209AM17H12W00 | 1M1209AM17H12W30 |







