Add to Cart Turck Ersbg-A4.400.2-0.5 Receptacles 100012210 Turck MSRP: Now: $20.60 Was: Actuator and Sensor Receptacle. Rear Mount. Ident. no.: 100012210. M12, Male, Receptacle, Rear mount, 4-pin. Mounting thread: PG9 ERSBG-A4.400.2-0.5