Connectors and sensors for rolling stock, signaling, and trackside equipment. EN 45545-2 fire safety. EN 50155. IEC 61373 Cat.1 Class B shock/vibration rated.
12mm locking circular connectors. A-coded (signal), D-coded (Ethernet 100MHz), X-coded (10GbE). EN 45545-2 HL1-3 fire safety. 360° EMI shielding.
A (signal) · D (Ethernet) · X (10GbE) · K/L (power)
250V / 4A (A-coded) · 63V / 12A (D-coded)
IP67/IP68/IP69K
EN 45545-2 HL1/HL2/HL3
| Part Number | Code | Positions | Voltage | Mounting | Application |
|---|---|---|---|---|---|
| M12-A-3M-PCB | A-Coded | 3-Pin Male | 250V / 4A | Panel / THT PCB | Rolling stock signal/control |
| M12-D-4M-Cable | D-Coded | 4-Pin Male, 4m cable | 63V / 12A | Overmolded cable | PROFINET, Ethernet for rail |
| M12-D-4F-Panel | D-Coded | 4-Pin Female | 63V / 12A | Panel feed-through | Cat.5 Class D 100MHz |
| M12-A-4M-Overmold | A-Coded | 4-Pin Male, 4m | 250V / 4A | Overmolded metal | Sensors, braking systems |
| Part Number | Type | Positions | Termination | Application |
|---|---|---|---|---|
| DSUB-DE9-M-SC | DB9 Male | 9-Pin | Solder cup, machined contacts | Rail control cabinets, signaling |
| DSUB-DA15-M-SC | DB15 Male | 15-Pin | Solder cup, high-profile shell | Rolling stock data interfaces |
| DSUB-DB25-M-SC | DB25 Male | 25-Pin | Solder cup, nickel shell | Signaling systems, interlocking |
| Series | Part Number | Contacts | Voltage | Application |
|---|---|---|---|---|
| MY30 | MY30-10P | 10-Pin | 400VAC | Traction motor feedback, bogie connectors |
| MY33 | MY33-7P | 7-Pin Power | 400VAC / 25A | Auxiliary power distribution |
| MY64 | MY64-19P | 19-Pin Signal | 250VAC | Train control & monitoring (TCMS) |
| Type | Connector | Signal | Application |
|---|---|---|---|
| Speed Sensor Assembly | M12-A 4-Pin + sealed cable | Hall effect / VR | Wheel speed, traction control, ABS |
| Temp Sensor Assembly | M12-A 3-Pin + armored cable | RTD / Thermocouple | Axle box, motor winding, brake monitoring |
EN 45545-2 fire safety. EN 50155 qualified. IEC 61373 shock/vibration. info@airoadcon.com
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