172-015-102R011 D-Sub Connector Equivalent & Substitute Parts

Part Overview

The 172-015-102R011 is a 15-position D-Sub plug connector with male pins, designed for panel mount applications. Manufactured by NorComp Inc. as part of the 172 M Series, this connector features solder cup termination and tin-plated steel shell construction. The part is currently listed as obsolete, making identification of equivalent and substitute components essential for ongoing system support, maintenance, and new design implementations where legacy compatibility is required.

Substiute Parts

172-015-102R011

NorComp Inc.In Stock: 746172-015-102R011 Datasheet

Current PartRFQ

172-015-103R011

NorComp Inc.In Stock: 917172-015-103R011 Datasheet

MFR RecommendedRFQ

L777DFA15P

Amphenol ICC (Commercial Products)In Stock: 933L777DFA15P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 172-015-102R011 is determined by strict alignment of the following core parameters:

• Connector style (D-Sub) and type (Plug, Male Pins)
• Position count (15) and row configuration (2)
• Shell size and layout (2 / DA, A)
• Mounting method (Panel Mount)
• Termination style (Solder Cup)
• Contact material (Brass)
• Contact form (Machined)
• Flammability rating (UL94 V-0)
• RoHS compliance status

Substitute parts must maintain compatibility across these electrical and mechanical dimensions. Variations in shell material finish, contact finish specifications, voltage rating, and operating temperature range are permissible when the core functional parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

172-015-103R011 (MFR Recommended Substitute)

This NorComp Inc. part is the manufacturer-recommended substitute. It maintains identical core specifications to the 172-015-102R011 across connector type, position count, shell size, mounting configuration, and termination method. The primary difference is shell material finish (nickel plated versus tin plated) and dielectric material composition. The part carries active product status with ROHS3 compliance and is currently in stock inventory (823 units). This substitute is the preferred choice for direct replacement applications requiring NorComp ecosystem compatibility.

L777DFA15P (Similar Substitute)

The Amphenol ICC L777DFA15P provides functional equivalence across all core mechanical and electrical parameters. This part offers enhanced current rating (7.5A versus 5A) and extended operating temperature range (-55°C ~ 125°C versus -50°C ~ 100°C). The connector maintains active product status with RoHS compliance. The primary distinction is manufacturer origin (Amphenol ICC versus NorComp Inc.) and flange feature configuration (housing/shell unthreaded versus cable side). This substitute is suitable for applications where cross-manufacturer compatibility is acceptable and enhanced thermal or current performance is beneficial.

Frequently Asked Questions (FAQ)

Q: Can the 172-015-103R011 be used as a direct replacement for the 172-015-102R011?

A: Yes. Both connectors share identical core specifications: 15-position D-Sub plug configuration, male pins, panel mount design, solder cup termination, and UL94 V-0 flammability rating. The shell material finish differs (nickel versus tin plated), but this does not affect functional compatibility. The 172-015-103R011 is the manufacturer-recommended substitute.

Q: What are the key differences between the NorComp and Amphenol ICC substitutes?

A: The 172-015-103R011 (NorComp) maintains identical electrical and thermal specifications to the original part. The L777DFA15P (Amphenol ICC) provides higher current rating (7.5A) and wider operating temperature range (-55°C ~ 125°C). Both are mechanically and electrically compatible. Selection depends on manufacturer preference and performance requirements.

Q: Are all three connectors RoHS compliant?

A: Yes. The 172-015-102R011 and 172-015-103R011 are ROHS3 compliant. The L777DFA15P is RoHS compliant. All three meet regulatory requirements for lead-free construction.

Q: Does shell material finish (tin versus nickel plating) affect connector performance?

A: Shell material finish does not affect core electrical or mechanical performance. Both tin and nickel plating provide corrosion resistance and conductivity. Selection may depend on environmental exposure, cost considerations, or specific application requirements.

Q: Can the L777DFA15P be used in applications originally designed for the 172-015-102R011?

A: Yes. The L777DFA15P maintains all critical mechanical and electrical parameters: 15-position D-Sub plug, male pins, panel mount, solder cup termination, and UL94 V-0 rating. The higher current rating and extended temperature range provide additional performance margin. Cross-manufacturer substitution is electrically and mechanically valid.

Q: What packaging formats are available for these substitutes?

A: The 172-015-102R011 is supplied in standard packaging. The 172-015-103R011 is packaged in trays. The L777DFA15P is supplied in bags. Packaging format does not affect connector functionality and is determined by inventory and distribution requirements.