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TE Connectivity AMP Connectors 555051-1

INSERT RJ45 JACK TO RJ45 RA JACK

Answer first: this page is a purchasing reference for the exact part number 555051-1 from TE Connectivity AMP Connectors. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: TE Connectivity AMP Connectors Category: Keystone Inserts Part number: 555051-1 Package: RFQ verification required

Key Parameters

Part Number555051-1
ManufacturerTE Connectivity AMP Connectors
CategoryKeystone Inserts
seriesSL
packagingBulk
product statusDiscontinued at Digi-Key
param 1Modular
param 2Modular Jack 8p8c (RJ45, Ethernet)
param 3Modular Jack 8p8c (RJ45, Ethernet), Right Angle
param 4Polyphenylene Oxide (PPO)
param 5Polyphenylene Oxide (PPO)
param 6Black
param 7Black
param 8Phosphor Bronze
param 9Phosphor Bronze
param 10Gold
param 11Gold
param 12-
param 13Cat3
param 14-
param 15-

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify 555051-1 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For 555051-1, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.