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Allen Bradley 42EF-P2RCB-G4 RightSight Polarized Retroreflective Sensor

Allen Bradley 42EF-P2RCB-G4 RightSight Photoelectric Sensor

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ManufacturerAllen Bradley

Part number42EF-P2RCB-G4

Sensing Mode Polarized Retroreflective

Light Source Visible Red LED

Max Sensing Distance 3m (9.8ft)

Output Type Sink (NPN) Power Mosfet

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CAGE: 9NK75

Polarized Retroreflective Sensing Visible Red LED 3m Sensing Distance Sink (NPN) Output AC/DC Operation 4-pin AC Micro QD Connector

Product description

The Allen Bradley 42EF-P2RCB-G4 is a RightSight photoelectric sensor featuring a visible red LED and polarized retroreflective sensing mode. It offers a maximum sensing distance of 3 meters (9.8 ft) and operates on 21.6-264V AC/DC. The sensor is equipped with a 4-pin AC Micro QD connection and a sink (NPN) power MOSFET output.

This sensor is widely used in industrial automation for applications such as object detection, counting, and presence sensing. Industries benefiting from its reliability include manufacturing, material handling, and packaging.

Stanlo Automation, a veteran-owned distributor, provides the Allen Bradley 42EF-P2RCB-G4. We specialize in surplus industrial automation parts, ensuring you get high-quality components for your MRO needs.

Technical specifications

Sensing Mode	Polarized Retroreflective
Light Source	Visible Red LED
Max Sensing Distance	3m (9.8ft)
Output Type	Sink (NPN) Power Mosfet
Voltage	21.6-264V AC/DC
Connection Type	4-pin AC Micro QD

Common applications

Object Detection

Presence Sensing

Automation

Material Handling

Packaging

Assembly Lines

Compatible systems

Compatible with control systems that accept NPN output signals.

Also known as

Allen Bradley 42EF, RightSight Sensor, 42EF-P2RCB

Replaces / compatible with

This sensor can replace older or similar 42EF series photoelectric sensors. Verify specifications for direct replacement.

Technical note

Expert tip

The AC/DC operation provides flexibility in power supply choices for various industrial setups.

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Frequently asked questions

What type of output does the Allen Bradley 42EF-P2RCB-G4 have?

The Allen Bradley 42EF-P2RCB-G4 features a Sink (NPN) Power MOSFET output. This type of output is common in industrial automation for interfacing with control systems.