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TE Connectivity AMP Connectors 1888251 Series

2 variants · TE Connectivity AMP ConnectorsAll Modular Jacks (RJ)

About the TE Connectivity AMP Connectors 1888251 Series

The TE Connectivity AMP Connectors 1888251 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 connector type of Jack, contact finish of Gold and contact finish thickness of 50.0µin (1.27µm). Variants differ by LED color, so you can match the exact LED color your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 1888251 Series part numbers are active and orderable.

Select a variant by

LED color
Does Not Contain LED · Green - Yellow

Shared specifications

Connector type
Jack
Contact finish
Gold
Contact finish thickness
50.0µin (1.27µm)
Contact material
Phosphor Bronze
Features
-
Housing material
Polybutylene Terephthalate (PBT)
IP rating
-
Mounting
Board Edge; Panel Mount; Through Hole
Number of ports
4
Number of positions (Contacts)
8p8c (RJ45, Ethernet)
Operating temperature
-
Orientation
90° Angle (Right)

Variant comparison

Parameter1888251-11888251-3
LED colorGreen - YellowDoes Not Contain LED

Request a quote on any TE Connectivity AMP Connectors 1888251 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants