M12 4-Pin A-Coded Connector
A-CodedThe M12 4-pin A-coded connector is the most widely used M12 variant, ideal for 3-wire and 4-wire sensor connections in industrial automation.
Specifications
| Coding | A-Coded |
|---|---|
| Pin count | 4-pin |
| Gender | male / female |
| Mounting | cable, panel, PCB |
| Protection | IP67 / IP68 |
| Rated current | 4 A |
| Rated voltage | 250 V |
| Temperature range | -40 to +85°C |
| Mating cycles | 100 |
| Standard | IEC 61076-2-101 |
| Typical MOQ | 100 pcs |
| Lead time | 7-15 days |
Pinout
| Pin | Signal | Wire Color | Function |
|---|---|---|---|
| 1 | L+ | Brown | +24V DC |
| 2 | IN | White | Input Signal |
| 3 | L- | Blue | 0V / Ground |
| 4 | OUT | Black | Signal Output |
Typical applications
- Proximity sensors
- Photoelectric sensors
- General I/O
Related guides
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