M12 5-Pin/4-Pin Right Angle Male Connector | A-Coded PCB Mount Sensor Plug
Heavy-Duty M12 A-Coded 4/5-Pin Right Angle Male Terminal Socket, High-Temperature PCB Board Interconnect.
M12M03-0503A002
Serial Number:M12M03-0503A002
ELETE M12 5-pin right-angle male panel mount connector features a space-saving 90° design with IP67/IP68 waterproof rating and A-coding, ideal for compact industrial PCBs and harsh-environment enclosures.
| Feature | Specification |
|---|---|
| Connector Type | M12 Right Angle (90 Degree) |
| Number of Pins Available | 04P,05P |
| Coding | A-Coding |
| Mounting Type | PCB Panel Mount |
| 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 |
| Cross-Reference | TE Connectivity(ERNI) 225251-E/225252-E |
| ·All materials are RoHS and REACH compliant. Halogen-free options are available. | |
Drawing

Classic Applications
🔌 M12 right-angle PCB panel connector – widely used as a compact I/O interface on industrial devices:
🔧 Industrial sensors & actuators – plug-and-play field connection
💻 Embedded systems & IPCs – on chassis of controllers & PLCs
🤖 Robotics & control cabinets – perfect for tight spaces
📷 Machine vision & cameras – PCB data/power interface
🌐 IIoT & gateways – on routers, gateways, transmitters
📊 Instruments & meters – waterproof panel interface for flow/pressure sensors
Honorary Qualifications
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