RP34-8SP-4SC Equivalent & Substitute Parts

Part Overview

The RP34-8SP-4SC is a power entry plug connector manufactured by Hirose Electric Co Ltd, featuring female sockets in the RP34 series with a 4-position configuration. This connector is designed for free hanging (in-line) mounting applications with crimp termination. The part is classified as obsolete, making identification of suitable substitutes essential for ongoing procurement and system maintenance.

Substiute Parts

RP34-8SP-4SC

Hirose Electric Co LtdIn Stock: 1123RP34-8SP-4SC Datasheet

Current PartRFQ

RP34-8SP-4SC(71)

Hirose Electric Co LtdIn Stock: 899RP34-8SP-4SC(71) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RP34-8SP-4SC is determined by strict equivalence across the following critical parameters:

• Series designation (RP34)
• Connector type (Plug, Female Sockets)
• Number of positions (4)
• Mounting configuration (Free Hanging/In-Line)
• Termination method (Crimp)
• Material flammability rating (UL94 V-0)
• Moisture sensitivity level (MSL 1)

The substitute part RP34-8SP-4SC(71) maintains identical electrical and mechanical specifications across all these parameters, differing only in packaging format and product status classification.

Parameter Comparison

Engineering Selection Recommendations

The RP34-8SP-4SC(71) serves as the direct functional equivalent to the obsolete RP34-8SP-4SC. Both parts maintain identical mechanical and electrical specifications for the RP34 series 4-position connector configuration.

Selection between these parts should be based on:

• Product status: RP34-8SP-4SC(71) is classified as Last Time Buy, indicating limited future availability
• Compliance requirements: RP34-8SP-4SC(71) achieves RoHS compliance, whereas the original part does not
• Packaging requirements: RP34-8SP-4SC(71) is supplied in bulk packaging format
• Inventory availability: Current stock levels differ between variants

Frequently Asked Questions (FAQ)

Q: Can RP34-8SP-4SC(71) be used as a direct replacement for RP34-8SP-4SC?

A: Yes. Both parts are identical in connector style, pin count, mounting type, and termination method. The substitute maintains the same UL94 V-0 flammability rating and MSL 1 moisture sensitivity level.

Q: What is the difference between these two part numbers?

A: The primary differences are product status (Obsolete vs. Last Time Buy), RoHS compliance status, and packaging format (standard vs. bulk). Electrical and mechanical specifications are equivalent.

Q: Does the RoHS compliance difference affect compatibility?

A: RoHS compliance status reflects material composition and manufacturing standards but does not alter the connector's electrical or mechanical performance. Selection should align with system-level compliance requirements.

Q: Are there packaging considerations for the bulk variant?

A: RP34-8SP-4SC(71) is supplied in bulk packaging. Verify that bulk packaging meets your procurement, storage, and handling requirements before ordering.

Q: What is the Last Time Buy status?

A: Last Time Buy indicates that RP34-8SP-4SC(71) has limited production remaining. Procurement planning should account for potential future unavailability of this variant.