Sensor overview
The Omron E3F2-R2RB41-M1-M is a photoelectric sensor with a PNP output, retroreflective sensing, radial optics, and an M12 connector, housed in a metal body rated for current production.

Omron E3F2-R2RB41-M1-M, Photoelectric Sensor, Metal PNP Retro Radial M12, 0.62 kg.
| Parameter | Value |
|---|---|
| Weight | 0.62 kgs |
The Omron E3F2-R2RB41-M1-M is a photoelectric sensor with a PNP output, retroreflective sensing, radial optics, and an M12 connector, housed in a metal body rated for current production.
The E3FB-DP22 is a sibling Omron photoelectric sensor in the same category, but not a guaranteed direct swap—verify sensing and electrical specs before substituting.
Alternative models and sibling configurations in the same Omron series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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