Allen Bradley
Allen Bradley 42EF-P2SFB-G4 RightSight Polarized Retroreflective
Allen Bradley 42EF-P2SFB-G4 RightSight Photoelectric Sensor
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Polarized Retroreflective Sensing
Visible Red Light
3m Sensing Distance
PNP Power MOSFET Output
AC/DC Voltage
4-pin AC Micro QD Connector
Product description
The Allen Bradley 42EF-P2SFB-G4 is a RightSight photoelectric sensor featuring a visible red light source and polarized retroreflective sensing. It offers a 3-meter (9.8 ft) sensing distance and operates on 21.6-264V AC/DC. This model includes a 4-pin AC Micro QD connector and a PNP power MOSFET output.
This sensor is designed for various industrial applications, including object detection, presence sensing, and alignment tasks in manufacturing, packaging, and material handling.
Source your surplus industrial automation parts from Stanlo Automation, a veteran-owned business. We offer the Allen Bradley 42EF-P2SFB-G4 to help keep your operations running efficiently.
Technical specifications
| Sensing Mode | Polarized Retroreflective |
| Light Source | Visible Red |
| Max Sensing Distance | 3m (9.8ft) |
| Output Type | PNP Power MOSFET |
| Voltage | 21.6-264V AC/DC |
| Connection Type | 4-pin AC Micro QD |
Common applications
Object Detection
Presence Sensing
Material Handling
Packaging
Manufacturing
Assembly Lines
Compatible systems
Compatible with control systems that accept PNP output signals.
Also known as
Allen Bradley 42EF, RightSight Photoelectric, 42EF-P2SFB
Replaces / compatible with
This PNP output sensor can replace other Allen Bradley 42EF series sensors with similar sensing capabilities and connector types.
Technical note
Expert tip
The PNP output provides compatibility with a wide range of control systems and PLCs.What happens next?
1
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2
Account manager assigned
Confirms your part's spec and condition
3
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Tailored to your specific requirements
Frequently asked questions
What is the sensing range of the Allen Bradley 42EF-P2SFB-G4?
The Allen Bradley 42EF-P2SFB-G4 has a maximum sensing distance of 3 meters (9.8 feet). This range is suitable for many common industrial detection applications.