What this sensor is — and what trips people up on fit
The Omron E2BS08KS02MCB120OMS is a flush-mount inductive sensor with PNP normally open output. It features 2 mm sensing distance, 1.5 kHz switching, 10–30 VDC supply, M8 3-pin connector, and IP67 rating.
How it sits against the cable-variant and a near-identical sibling
The closest peer is E2BS08KS02MCB1OMI: same dimensions, same sensing distance, same output type, same switching frequency, same IP67. The only difference visible in the ordering code is the suffix — the connector and pinout are identical M8 3-pin. For a panel swap, it drops in without rewiring. The more obvious alternative is E2BS08KS02WPB15MOMI, which carries a 5-meter PVC cable instead of the M8 connector. That variant adds field-termination flexibility but prevents quick disconnection at the sensor head.