M12 D-Coded 4-Pin Right Angle Male Connector - 90-Degree Industrial Ethernet PCB Receptacle
Standard D-Code Layout for 100 Mbps Fast Ethernet (Profinet/EtherCAT) | Space-Saving Short Shell DIP Plug
M12M03-0407A003
Serial Number:M12M03-0407A003
An ultra-compact M12 4-pin D-coded right-angle male connector with an optimized 15.20mm body profile, specifically engineered for high-integrity Industrial Ethernet data transmission in space-critical network hardware.
| Feature | Specification |
|---|---|
| Model | M12M03-0407A003 |
| Connector Type | M12 Right Angle Male Connector (90° DIP Plug) |
| Number of Pins Available | 04P, 05P |
| Coding | D-Coded(A-coded shell form factor compatible for network use) |
| Mating Orientation | M12 Right Angle Male Connector (90° DIP) |
| Rated Current | 4 A (3 A UL Certified) |
| Rated Voltage | 250V |
| Insulation Resistance | > 10 MΩ |
| Degree of Protection | 20ml Max |
| Insulation Resistance | 1000MQ Mn |
| Operating Temp | -40℃~+105℃ |
| Insulation Material | PA46HFX31S / LCP / PA6T (High-temp plastics) |
| Contact Material | Brass or Phosphor Bronze |
| Contact Plating Options | Gold Flash / Gold 1u" / Gold5u''/Gold 10u''/Plating Tin |
| ·All materials are RoHS and REACH compliant. Halogen-free options are available. | |
Key Features & advantage:
-
D‑Coded standard – Fully compliant with M12 D‑coding for Profinet, EtherCAT, Ethernet/IP, and Modbus TCP.
-
Ultra‑shallow depth – 15.20 mm profile fits tight network switches and slim gateways.
-
Right‑angle orientation – 90° parallel cable exit eliminates bending tension, ideal for compact cabinets.
-
DIP through‑hole pins – Robust bent pins anchor deeply into PCB vias for superior vibration resistance.
-
Low crosstalk – Symmetric terminal grid (3.54±0.05 mm) ensures stable impedance and signal integrity.
Drawing

Classic Applications
This 90-degree D-coded M12 male port is the absolute go-to solution for industrial networking and communication hardware developers:
-
Industrial Ethernet Switches & Routers: Perfect for DIN-rail mounted slim switches where Ethernet ports must face downward or sideways to save cabinet depth.
-
Fieldbus I/O Junction Blocks: Serves as the primary Profinet or EtherCAT input/output data port on decentralized IP67 I/O blocks.
-
Industrial IoT (IIoT) Edge Gateways: Ideal for next-generation, pocket-sized wireless cellular gateways and smart data aggregators.
-
Automated Guided Vehicles (AGV) Control Hubs: Integrates into the lateral onboard computers of AGVs/AMRs where height space is extremely restricted and connection stability under constant motion is non-negotiable.
Honorary Qualifications
Can't find the service you're looking for? Contact us!
For inquiries about our products, please send us an email. We will contact you within 24 hours.
Technical Support
Tel: +86 13798282367
Email: yuan_guo@elete-tech.com
Service Support
Tel: 86-769-81769832
Email: jammy.wong@elete-tech.com
We Will Contact You Within One Working Day. Please Pay Attention To Your E-mail.
Related Products