21033812421 (HARTING)
M12 D-CODE 4PIN FEMALE STRAIGHT PCB CONNECTOR, SMT, WITH TRANSFORMER, SHIELDED, POE ENABLED, (W/ HOUSING 21033012006) 07AH5596
M12 D-CODE 4PIN FEMALE STRAIGHT PCB CONNECTOR, SMT, WITH TRANSFORMER, SHIELDED, POE ENABLED, (W/ HOUSING 21033012006) 07AH5596