We make custom cables.
This M12 4-pin Y-Splitter adapter cable features a male connector that splits into 2 female connectors, designed for industrial-grade signal and low-voltage power transmission.
It is engineered to simplify wiring, save controller port resources, and support reliable data/power distribution in harsh industrial environments ( Operating temperature -40℃~85℃). Compatible with M12 4-pin A coding standards (verify device coding for matching), it delivers IP67-rated waterproof and dustproof performance, perfect for factory floors, automated production lines, and outdoor industrial sites.

Why Choose Our M12 Y-Splitter?
✅ Space-Saving Design: Reduces controller port usage and simplifies wiring maintenance
✅ Reliable Connection: Secure M12 threaded locking prevents accidental disconnection
✅ Wide Industrial Compatibility: Works with most M12 4-pin sensors, bus devices, and low-power equipment
✅ Built-in shielding layer, effectively resisting electromagnetic interference (EMI) in industrial environments, ensuring fast and distortion-free signal transmission.
✅ High-toughness 22AWG PVC jacket + reinforced connector, can withstand frequent vibration and pulling, perfectly suitable for high-vibration scenes such as industrial robots, rail transit, and ships.