TE Connectivity AMP Connectors 1-1734531-0 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-1734531-0 is a 10 Position Receptacle Connector with 0.079" (2.00mm) pitch, designed for Through Hole, Right Angle mounting on printed circuit boards. This connector features gold-plated mating contacts and is part of the AMPMODU series. The product is Active and maintains 1191 pieces in current inventory stock.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct functional replacement in board-to-board connection applications.

Substiute Parts

1-1734531-0

TE Connectivity AMP ConnectorsIn Stock: 12851-1734531-0 Datasheet

Current PartRFQ

NPPN052FJFN-RC

Sullins Connector SolutionsIn Stock: 10435NPPN052FJFN-RC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for rectangular connectors is determined by alignment of critical mechanical and electrical parameters. The following parameters establish substitution compatibility for the 1-1734531-0:

Critical Matching Parameters:

• Number of Positions: 10
• Pitch - Mating: 0.079" (2.00mm)
• Number of Rows: 2
• Row Spacing - Mating: 0.079" (2.00mm)
• Mounting Type: Through Hole, Right Angle
• Contact Finish - Mating: Gold
• Insulation Height: 0.191" (4.85mm)
• Operating Temperature Range: -40°C ~ 105°C
• Material Flammability Rating: UL94 V-0
• Termination: Solder
• Style: Board to Board

The substitute part NPPN052FJFN-RC from Sullins Connector Solutions satisfies all critical mechanical parameters and maintains equivalent environmental and compliance specifications.

Parameter Comparison

Engineering Selection Recommendations

The NPPN052FJFN-RC from Sullins Connector Solutions is an Active product with ROHS3 Compliant status and REACH Unaffected designation. Both the main part and substitute maintain identical mechanical pitch, row configuration, mounting orientation, and environmental operating specifications.

The primary distinction between these parts is the connector type classification: the 1-1734531-0 is designated as a Receptacle, while the NPPN052FJFN-RC is designated as a Header. Both parts feature identical contact geometry, gold mating surfaces, and solder termination. The substitute part carries a 1A current rating specification, whereas the main part does not specify a current rating in the provided parameters.

Both parts maintain UL94 V-0 flammability compliance, unlimited moisture sensitivity rating, and identical export classification codes. The substitute part is available in higher inventory quantity (10400 pieces) compared to the main part (1191 pieces).

Frequently Asked Questions (FAQ)

Q: Can the NPPN052FJFN-RC directly replace the 1-1734531-0 in a board-to-board application?

A: The NPPN052FJFN-RC matches all critical mechanical parameters including pitch, row spacing, mounting type, and insulation height. Both parts feature identical contact geometry and gold plating on mating surfaces. The connector type designation differs (Header versus Receptacle), which reflects manufacturer classification rather than functional incompatibility in mating applications.

Q: What are the key mechanical parameters that determine substitution compatibility?

A: Substitution compatibility is established through matching: 10 positions, 0.079" (2.00mm) mating pitch, 2-row configuration, 0.079" (2.00mm) row spacing, Through Hole Right Angle mounting, 0.191" (4.85mm) insulation height, and 0.118" (3.00mm) contact post length.

Q: Are there compliance or certification differences between these parts?

A: Both parts maintain UL94 V-0 flammability rating and unlimited moisture sensitivity classification. The main part carries RoHS Compliant status, while the substitute carries ROHS3 Compliant status. Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: What is the difference between the contact finish specifications?

A: The main part specifies 10.0µin (0.25µm) gold thickness on mating contacts with tin finish on posts. The substitute part specifies flash gold finish on both mating contacts and posts. Both parts utilize phosphor bronze contact material.

Q: Does the substitute part have a current rating specification?

A: The NPPN052FJFN-RC specifies a 1A current rating. The main part 1-1734531-0 does not include a current rating in the provided specifications. The main part specifies 250VAC voltage rating, while the substitute part does not specify a voltage rating in the provided parameters.

Q: What packaging format is used for both parts?

A: Both the 1-1734531-0 and NPPN052FJFN-RC are supplied in Tube packaging.

Q: Are there insulation material differences?

A: The main part uses Thermoplastic insulation material. The substitute part uses Polyamide (PA6T), Nylon 6T insulation material. Both materials maintain UL94 V-0 flammability compliance and support the identical operating temperature range of -40°C to 105°C.