Phoenix Contact 1714892 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1714892 is a 16-position receptacle connector with 0.050" (1.27mm) pitch designed for surface mount applications. This connector features gold-plated mating contacts, push-pull fastening, and operates across -55°C to 125°C. The part is classified as obsolete, making identification of equivalent and substitute components essential for ongoing production support, design updates, and inventory management.

Substiute Parts

1714892

Phoenix ContactIn Stock: 10321714892 Datasheet

Current PartRFQ

1374028

Phoenix ContactIn Stock: 7941374028 Datasheet

DirectRFQ

15210162601000

HARTINGIn Stock: 98015210162601000 Datasheet

SimilarRFQ

ESMC-F-16-SGS-SMT-A-PP-T/R

Adam TechIn Stock: 667ESMC-F-16-SGS-SMT-A-PP-T/R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 1714892 is determined by strict alignment of the following critical parameters:

• Connector geometry: 16-position receptacle with 0.050" (1.27mm) pitch and 2-row configuration
• Mounting interface: Surface mount with solder termination
• Mating interface: Push-pull fastening with gold-plated contacts
• Environmental compliance: UL94 V-0 flammability rating, ROHS3 compliance, and MSL 1 rating
• Operating range: -55°C to 125°C temperature specification
• Insulation material: Liquid Crystal Polymer (LCP) or equivalent thermoplastic

The following parts meet these substitution criteria:

Direct Equivalent (Active Status):

• Phoenix Contact 1374028 — Active product with identical pitch, position count, and mounting configuration

Similar Equivalents (Active Status):

• HARTING 15210162601000 — har-flex® series with matching connector geometry and environmental ratings
• Adam Tech ESMC-F-16-SGS-SMT-A-PP-T/R — ESMC series with compatible pitch and position configuration

Parameter Comparison

Engineering Selection Recommendations

Phoenix Contact 1374028 is the primary direct equivalent for the obsolete 1714892. Both are Phoenix Contact COMBICON FP series connectors with identical pitch, position count, and mounting configuration. The 1374028 is active in production and carries ROHS3 compliance with MSL 1 rating. The higher current rating (2.2A versus 1.4A) provides additional margin for applications within the original design envelope. This part is recommended as the first-choice replacement.

HARTING 15210162601000 (har-flex® series) provides an alternative from an established connector manufacturer. This part maintains all critical geometric and environmental parameters, including UL94 V-0 flammability rating and ROHS3 compliance. The mated stacking height range (8mm ~ 11mm) accommodates the original 8mm and 9.5mm specifications. This part is suitable for applications where multi-source qualification is required.

Adam Tech ESMC-F-16-SGS-SMT-A-PP-T/R (ESMC series) offers a third-source option with compatible connector geometry and environmental ratings. The insulation material differs (thermoplastic versus LCP), and the contact material is phosphor bronze rather than copper alloy. The current rating (1.2A) is lower than the original specification. This part is suitable for applications where the lower current rating is acceptable and thermoplastic insulation meets design requirements.

All three substitute parts carry ROHS3 compliance and MSL 1 moisture sensitivity ratings, ensuring compatibility with standard surface mount assembly processes.

Frequently Asked Questions (FAQ)

Q: Can Phoenix Contact 1374028 be used as a direct replacement for 1714892?

A: Yes. Both connectors share identical pitch (0.050"), position count (16), row configuration (2 rows), mounting type (surface mount), and termination method (solder). The 1374028 is the active production equivalent and is recommended as the primary replacement.

Q: What are the key differences between the substitute parts?

A: Phoenix Contact 1374028 and HARTING 15210162601000 maintain LCP insulation material matching the original. Adam Tech ESMC-F-16-SGS-SMT-A-PP-T/R uses thermoplastic insulation and phosphor bronze contacts. Current ratings vary: 1374028 (2.2A), ESMC series (1.2A), and HARTING (not specified). All three meet UL94 V-0 and ROHS3 requirements.

Q: Are there packaging considerations when switching to substitute parts?

A: The original 1714892 packaging is not specified. All substitute parts are supplied in Tape & Reel (TR) format, which is standard for surface mount assembly. Confirm TR packaging compatibility with your assembly process before implementation.

Q: Do all substitute parts support the same operating temperature range?

A: Yes. All substitute parts operate across -55°C to 125°C, matching the original specification.

Q: What is the significance of the contact shape difference (square versus rectangular)?

A: Contact shape is a geometric feature that does not affect electrical compatibility when pitch and position count are identical. Both square and rectangular contact geometries are functionally equivalent for this connector family.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. Phoenix Contact 1374028, HARTING 15210162601000, and Adam Tech ESMC-F-16-SGS-SMT-A-PP-T/R are all ROHS3 compliant with MSL 1 moisture sensitivity rating.

Q: Which substitute part should be selected for new designs?

A: Phoenix Contact 1374028 is recommended for new designs due to active production status, identical geometric specifications, and higher current rating (2.2A). HARTING 15210162601000 is suitable where multi-source qualification is required. Adam Tech ESMC-F-16-SGS-SMT-A-PP-T/R is suitable where thermoplastic insulation and lower current requirements are acceptable.