Q45UR Discrete Series: Controller Range: 50-250 mm; Input: 12 - 24 V dc Output: Bipolar: 1 NPN; 1 PNP 5-pin M12 Integral QD Part Number: 53011 ​ ​ ​

Discrete Q45U Series: Proximity Mode Range: 250 mm - 3 m; Input: 12-24 V dc Output: Bipolar: 1 NPN; 1 PNP M12 Integral QD Part Number: 46363 ​ ​ ​

Analog Q45U Series: Proximity Mode Range: 100 mm - 1.4 m; Input: 15-24 V dc Output: Selectable 0-10 V dc or 4-20 mA sourcing 9 m (30 ft) Cable Part Number: 47552 ​ ​ ​

Analog Q45U Series: Proximity Mode Range: 250 mm - 3 m; Input: 15-24 V dc Output: Selectable 0-10 V dc or 4-20 mA sourcing 9 m (30 ft) Cable Part Number: 47556 ​ ​ ​

WORLD-BEAM QS18U: Ultrasonic remote TEACH Range: 50-500 mm; Input: 12-30 V dc Output: NPN; Epoxy-encapsulated 4-pin M12 Integral QD Part Number: 73161 ​ ​ ​

WORLD-BEAM QS18U Series Sensors Range: 50-500 mm; Input: 12-30 V dc Output: PNP 150 mm (6 in) 4-pin M12 Pigtail QD Part Number: 73172 ​ ​ ​

M25U Series Ultrasonic Emitter Range: 500 mm (Normal Speed); 250 mm (High Speed); Input: 10-30 V dc Rating: IP69K; Output: Bipolar (1 NPN & 1 PNP) 5-pin M12 QD Part Number: 79745 ​ ​ ​

M25U Series Ultrasonic Receiver Range: 500 mm (Normal Speed); 250 mm (High Speed); Input: 10-30 V dc Rating: IP69K; Output: Bipolar (1 NPN & 1 PNP) 5-pin M12 QD Part Number: 79746 ​ ​ ​

QT50U Universal Voltage Series: Proximity Mode Range: 200 mm - 8 m Input: 85-264 V ac 50/60 Hz/48 to 250 V dc Output: SPDT electromechanical relay 5-pin MICRO-Style QD Part Number: 72475 ​ ​ ​

QT50U Universal Voltage Series: Proximity Mode Range: 200 mm - 8 m Input: 85-264 V ac 50/60 Hz/48 to 250 V dc Output: SPDT electromechanical relay 9 m (30 ft) Cable Part Number: 72478 ​ ​ ​