P50E-080S-EA Equivalent & Substitute Parts

Part Overview

The P50E-080S-EA is an 80-position rectangular socket connector manufactured by 3M, designed for ribbon cable termination using insulation displacement contact (IDC) technology. This connector features gold-plated contacts with a 0.050" (1.27mm) pitch and is configured as a free-hanging in-line assembly with latch lock/eject fastening. The product is currently active and maintains inventory availability of 1121 pieces in new original condition. Alternative components may be required due to supply constraints, design revisions, or application-specific requirements.

Substiute Parts

P50E-080S-EA

3MIn Stock: 1197P50E-080S-EA Datasheet

Current PartRFQ

FX2BA-80SA-1.27R

Hirose Electric Co LtdIn Stock: 1472FX2BA-80SA-1.27R Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the P50E-080S-EA is permissible when the following critical parameters are maintained:

• Position Count: 80 positions (exact match required)
• Pitch Specification: 0.050" (1.27mm) center-to-center spacing
• Row Configuration: 2-row arrangement
• Contact Type: Outer shroud contacts
• Termination Method: IDC (insulation displacement contact)
• Mounting Configuration: Free hanging (in-line) orientation
• Contact Finish: Gold plating with flash thickness
• Compliance Standards: ROHS3 compliance and MSL 1 rating

The FX2BA-80SA-1.27R from Hirose Electric Co Ltd satisfies all substitution criteria through identical position count, pitch, row configuration, contact type, IDC termination, mounting style, gold contact finish, and equivalent compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the P50E-080S-EA and FX2BA-80SA-1.27R maintain active product status with full ROHS3 compliance and MSL 1 ratings, ensuring regulatory and environmental compatibility. The FX2BA-80SA-1.27R is qualified as a direct substitute based on matching electrical and mechanical specifications across all critical parameters. Selection between these components should be based on availability, lead time, and procurement requirements, as both components satisfy identical functional and compliance criteria for 80-position IDC ribbon cable applications.

Frequently Asked Questions (FAQ)

Q: What determines compatibility between the P50E-080S-EA and FX2BA-80SA-1.27R?

A: Compatibility is established through matching position count (80), pitch specification (1.27mm), row configuration (2), contact type (outer shroud), termination method (IDC), mounting style (free hanging in-line), contact finish (gold flash), and compliance certifications (ROHS3, MSL 1).

Q: Can the FX2BA-80SA-1.27R be used in existing P50E-080S-EA applications without modification?

A: Yes. The FX2BA-80SA-1.27R maintains identical mechanical and electrical parameters, allowing direct substitution in applications designed for the P50E-080S-EA.

Q: Are there differences in packaging between these components?

A: Both components are supplied in bulk packaging. The FX2BA-80SA-1.27R is packaged as 4 pieces per unit, while the P50E-080S-EA is supplied individually in bulk format.

Q: Do both components meet the same environmental and regulatory standards?

A: Yes. Both the P50E-080S-EA and FX2BA-80SA-1.27R are ROHS3 compliant, REACH unaffected, and rated MSL 1 (unlimited moisture sensitivity level).

Q: What is the wire gauge compatibility for these connectors?

A: The P50E-080S-EA is specified for 28 AWG ribbon cable. The FX2BA-80SA-1.27R is designed for IDC termination with equivalent gauge compatibility for standard ribbon cable applications.