Phoenix Contact 1714898 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1714898 is a 50-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 equivalent substitutes necessary for ongoing production and maintenance applications. Suitable alternatives must maintain electrical compatibility, mechanical fit, and environmental performance specifications.

Substiute Parts

1714898

Phoenix ContactIn Stock: 11751714898 Datasheet

Current PartRFQ

1374033

Phoenix ContactIn Stock: 7601374033 Datasheet

DirectRFQ

15210502601000

HARTINGIn Stock: 219615210502601000 Datasheet

SimilarRFQ

ESMC-F-50-SGS-SMT-A-PP-T/R

Adam TechIn Stock: 747ESMC-F-50-SGS-SMT-A-PP-T/R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1714898 is determined by strict alignment with the following critical parameters:

Mandatory Matching Parameters:

• Number of Positions: 50
• Pitch - Mating: 0.050" (1.27mm)
• Number of Rows: 2
• Row Spacing - Mating: 0.050" (1.27mm)
• Mounting Type: Surface Mount
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Finish - Mating: Gold
• Insulation Height: 0.246" (6.25mm)
• Operating Temperature: -55°C ~ 125°C
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these mandatory criteria. Variations in current rating, contact material composition, and insulation material type do not preclude substitution when all electrical and mechanical parameters align.

Parameter Comparison

Engineering Selection Recommendations

Phoenix Contact 1374033 is the primary direct substitute. As an active product from the original manufacturer, it maintains identical electrical and mechanical specifications to the 1714898. The higher current rating (2.2A versus 1.4A) provides additional margin for applications within the original design envelope. Packaging in Tape & Reel format supports automated assembly processes.

HARTING 15210502601000 serves as a cross-manufacturer equivalent within the har-flex® series. All critical mating and mounting parameters align with the original specification. The extended mated stacking height range (8mm ~ 11mm) accommodates broader application flexibility. Active product status ensures long-term availability and supply chain stability.

Adam Tech ESMC-F-50-SGS-SMT-A-PP-T/R provides an alternative from a third-party manufacturer. The ESMC series maintains full electrical and mechanical compatibility. Contact material composition differs (phosphor bronze versus copper alloy), and insulation material is thermoplastic rather than LCP. These variations do not affect substitution eligibility when all specified parameters align. The extended mated stacking height range (8mm, 9.5mm, 11.1mm) supports diverse mounting configurations.

All three substitutes carry ROHS3 compliance and MSL 1 rating, matching the original part's environmental and regulatory status.

Frequently Asked Questions (FAQ)

Q: Can Phoenix Contact 1374033 directly replace the 1714898 in existing designs?

A: Yes. The 1374033 maintains identical pitch (0.050"), position count (50), row configuration (2 rows), mounting type (surface mount), and operating temperature range (-55°C ~ 125°C). Packaging differs (Tape & Reel versus Cut Tape), but electrical and mechanical compatibility is complete.

Q: What is the significance of the current rating difference between 1714898 (1.4A) and 1374033 (2.2A)?

A: The 1374033 provides higher current capacity per contact. For applications operating at or below 1.4A per contact, the 1374033 operates within its rated envelope with additional safety margin. Applications requiring the full 2.2A capacity benefit from the increased rating.

Q: Are the HARTING and Adam Tech substitutes suitable for high-reliability applications?

A: Both HARTING 15210502601000 and Adam Tech ESMC-F-50-SGS-SMT-A-PP-T/R meet UL94 V-0 flammability requirements and carry ROHS3 compliance. All three substitutes maintain MSL 1 (unlimited moisture sensitivity level). Selection depends on application-specific requirements and supply chain preferences.

Q: How do insulation material differences affect substitution?

A: The 1714898 and HARTING 15210502601000 use Liquid Crystal Polymer (LCP) insulation. The Adam Tech ESMC-F-50-SGS-SMT-A-PP-T/R uses thermoplastic insulation. Both materials meet UL94 V-0 flammability ratings and operate across the specified temperature range. Material selection does not preclude substitution when all electrical and mechanical parameters align.

Q: What packaging considerations apply to these substitutes?

A: The original 1714898 ships in Cut Tape (CT) & Digi-Reel® format. Substitutes 1374033 and 15210502601000 ship in Tape & Reel (TR) format, supporting automated pick-and-place assembly. Adam Tech ESMC-F-50-SGS-SMT-A-PP-T/R also ships in Tape & Reel format. Packaging format does not affect electrical or mechanical compatibility.

Q: Can mated stacking height variations affect board layout?

A: The 1714898 specifies 8mm and 9.5mm stacking heights. HARTING 15210502601000 provides 8mm ~ 11mm range, and Adam Tech ESMC-F-50-SGS-SMT-A-PP-T/R provides 8mm, 9.5mm, and 11.1mm options. Designs accommodating the original 8mm or 9.5mm heights remain compatible with all substitutes. Extended height options support applications requiring additional clearance.