M12 B-coded plug, 5-position, IP67 — field-service ready
The TE Connectivity T4141412051-000 is an M12 B-coded circular plug with 5 female sockets, rated 4 A per contact at 60 V. Threaded coupling and a bulkhead front-side nut mount let you panel-secure it through a cutout, with the solder tails terminating inside the enclosure. Gold-over-nickel mating contacts (3.00 µin gold) handle repeated connect-disconnect cycles without fretting corrosion, making this a straight swap for any M12 B-coded line sensor or actuator drop.
Rated 4 A at 60 V — signal and low-power duty
4 A per contact at 60 V covers the majority of M12 sensor, actuator, and fieldbus I/O connections. The current capacity is limited by the contact density in the M12-5 shell, not the contact itself — for higher loads you step up to M12 A-coded power variants.
Active production — no EOL concern
Lifecycle status is Active with RoHS compliance confirmed.