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3M 557B Series

2 variants · 3M

About the 3M 557B Series

The 3M 557B Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common color of Red, features of Flame Retardant, Hinged Lid(s) and insulation of Fully Insulated. All listed 3M 557B Series part numbers are active and orderable.

Shared specifications

Color
Red
Features
Flame Retardant, Hinged Lid(s)
Insulation
Fully Insulated
Number of wire entries
2
Package
Bulk
Terminal type
Butt Splice, Closed End, Individual Openings
Termination
IDC
Wire gauge
16-22 AWG

Request a quote on any 3M 557B Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants