TM5RC-88 Equivalent & Substitute Parts

Part Overview

The TM5RC-88 is a jack modular connector with 8p8c (RJ45, Ethernet) configuration, 90° right-angle orientation, and unshielded design manufactured by Hirose Electric Co Ltd. This connector is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and component procurement. The through-hole solder termination and board lock feature make this connector suitable for standard Ethernet applications requiring right-angle mounting.

Substiute Parts

TM5RC-88

Hirose Electric Co LtdIn Stock: 671TM5RC-88 Datasheet

Current PartRFQ

TM5RC-88(50)

Hirose Electric Co LtdIn Stock: 1010TM5RC-88(50) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The TM5RC-88(50) qualifies as a direct substitute based on identical electrical and mechanical parameters across all critical substitution criteria:

• Connector type and contact configuration (8p8c jack)
• Orientation and mounting geometry (90° right-angle, through-hole)
• Termination method (solder)
• Shielding classification (unshielded)
• Housing and contact materials (PBT, phosphor bronze with gold finish)
• Tab direction and board lock feature
• Operating temperature range (-25°C ~ 60°C)
• Series designation (TM-DS)

The primary distinction between these parts is packaging format and product status, not functional or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The TM5RC-88(50) is the direct functional equivalent for the obsolete TM5RC-88. Selection between these parts should be based on the following factors:

Product Status: The TM5RC-88 is obsolete, while TM5RC-88(50) carries Last Time Buy status, indicating limited future availability. For new designs or long-term production requirements, TM5RC-88(50) is the appropriate choice.

Regulatory Compliance: TM5RC-88(50) is ROHS3 compliant, whereas the original TM5RC-88 is RoHS non-compliant. Applications subject to RoHS requirements must use TM5RC-88(50).

Packaging: TM5RC-88(50) is supplied in tray packaging, which may differ from the original part's packaging format. Verify packaging compatibility with assembly equipment and procurement workflows.

Electrical and Mechanical Compatibility: Both parts are functionally identical across all connector specifications, including contact configuration, termination method, orientation, and operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can TM5RC-88(50) be used as a direct replacement for TM5RC-88 in existing designs?

A: Yes. The TM5RC-88(50) is electrically and mechanically identical to the TM5RC-88 across all functional parameters. The connector type, contact configuration, orientation, mounting method, and termination are identical. Verify that tray packaging is compatible with your assembly process.

Q: What is the difference between TM5RC-88 and TM5RC-88(50)?

A: The primary differences are product status (obsolete vs. Last Time Buy), RoHS compliance (non-compliant vs. ROHS3 compliant), and packaging format (unspecified vs. tray). All electrical and mechanical specifications are identical.

Q: Why is TM5RC-88 marked as obsolete?

A: Obsolete status indicates the part is no longer in active production. TM5RC-88(50) is the current equivalent and should be used for new designs and ongoing procurement.

Q: Are there any compatibility concerns when switching from TM5RC-88 to TM5RC-88(50)?

A: No compatibility concerns exist for the connector itself. Verify that tray packaging meets your assembly and storage requirements. Both parts operate across the same temperature range (-25°C ~ 60°C) and have identical MSL ratings.

Q: Does TM5RC-88(50) meet RoHS requirements?

A: Yes. TM5RC-88(50) is ROHS3 compliant. If your application requires RoHS compliance, TM5RC-88(50) is the appropriate selection.