Phoenix Contact 1714903 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1714903 is a 16-position rectangular receptacle connector with IDC (Insulation Displacement Contact) termination, designed for ribbon cable applications. This connector features a 1.27mm pitch, dual-row configuration, and gold-plated contacts. The product is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

1714903

Phoenix ContactIn Stock: 7771714903 Datasheet

Current PartRFQ

15290162502000

HARTINGIn Stock: 202215290162502000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1714903 is determined by strict alignment with the following critical parameters:

• Connector geometry: 16-position, dual-row configuration with 0.050" (1.27mm) pitch and row spacing
• Termination method: IDC technology for ribbon cable integration
• Contact configuration: Female socket receptacle type with latch lock fastening
• Mounting orientation: Free hanging in-line installation
• Electrical compliance: ROHS3 compliance and EAR99 classification

The HARTING 15290162502000 qualifies as a direct substitute based on matching all geometric, termination, and compliance parameters. Differences in wire gauge specification (30 AWG declared for HARTING versus unspecified for Phoenix Contact) and additional features (feed through, strain relief) do not preclude substitution, as these represent functional enhancements rather than incompatibilities.

Parameter Comparison

Engineering Selection Recommendations

The HARTING 15290162502000 is a qualified substitute for the obsolete Phoenix Contact 1714903 based on complete parameter alignment across all critical dimensions. Both connectors maintain ROHS3 compliance and identical electrical classification (EAR99), ensuring regulatory continuity in applications requiring these certifications.

The HARTING component offers the additional advantage of active product status, ensuring long-term availability and supply chain stability compared to the obsolete Phoenix Contact part. The specified 30 AWG wire gauge and integrated strain relief features in the HARTING design provide enhanced mechanical robustness without introducing incompatibility.

Selection between these parts should prioritize the HARTING 15290162502000 for new designs and ongoing production requirements where supply continuity is critical. The Phoenix Contact 1714903 remains suitable only for direct replacement scenarios in existing systems where connector inventory is already established.

Frequently Asked Questions (FAQ)

Q: What makes the HARTING 15290162502000 compatible with systems designed for the Phoenix Contact 1714903?

A: Both connectors share identical geometric specifications (16 positions, 1.27mm pitch, dual-row configuration), mounting orientation (free hanging in-line), and termination method (IDC for ribbon cable). These parameters define the mechanical and electrical interface. Compatibility is determined by these shared characteristics.

Q: Does the difference in wire gauge specification affect substitution?

A: The HARTING part specifies 30 AWG wire gauge, while the Phoenix Contact specification does not declare this parameter. Wire gauge compatibility is determined by the IDC contact design, which accommodates a defined range of conductor sizes. The 30 AWG specification for HARTING indicates the tested and qualified wire gauge for that connector design.

Q: Why is the Phoenix Contact 1714903 classified as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. This classification necessitates identification of active alternative products to maintain supply chain continuity and ensure availability for replacement and new applications.

Q: Are there packaging differences between these connectors?

A: The Phoenix Contact 1714903 packaging is not specified in available documentation. The HARTING 15290162502000 is supplied in tray packaging. Packaging format does not affect connector functionality or compatibility.

Q: What compliance certifications apply to both connectors?

A: Both connectors are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control purposes. Both maintain MSL 1 (unlimited moisture sensitivity level), indicating no moisture-related handling restrictions.