TE Connectivity 172070-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 172070-1 is an 8-position housing for female sockets connector in the Blindmate series, designed for backplane applications. This connector features a drawer-style panel mount configuration with 4 signal and 4 power positions at 0.260" (6.60mm) pitch. The part is classified as obsolete, necessitating identification of active equivalent components for ongoing procurement and system maintenance. Substitute parts must maintain identical electrical and mechanical specifications to ensure direct interchangeability in existing applications.

Substiute Parts

172070-1

TE Connectivity AMP ConnectorsIn Stock: 653172070-1 Datasheet

Current PartRFQ

5172070-1

TE Connectivity AMP ConnectorsIn Stock: 18585172070-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 172070-1 is determined by strict equivalence across the following parameters:

• Connector Type: Housing for Female Sockets (receptacle housing only)
• Position Configuration: 8 positions with 4 signal and 4 power arrangement
• Pitch Specification: 0.260" (6.60mm) contact spacing
• Row Configuration: 2-row layout
• Connector Style: Drawer configuration
• Mounting Interface: Panel mount orientation
• Color Coding: Blue housing
• Series Family: Blindmate series compatibility

The substitute part 5172070-1 maintains all critical electrical and mechanical parameters required for direct replacement. Differences in product status, compliance certifications, and packaging do not affect functional interchangeability in the connector interface.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 5172070-1 serves as the direct functional equivalent to the obsolete 172070-1 model. Both components share identical electrical and mechanical specifications across all critical interface parameters, including connector type, position count, pitch, row configuration, and mounting characteristics.

The primary distinction between these parts is product lifecycle status and regulatory compliance. The 172070-1 is classified as obsolete and carries RoHS non-compliant status. The 5172070-1 is an active product with RoHS compliance certification and REACH affected status, making it suitable for new designs and applications subject to environmental regulations.

For applications requiring the 172070-1, the 5172070-1 provides equivalent performance with improved compliance posture. The substitute part is available in bulk packaging and maintains the same moisture sensitivity level and connector features. Selection of the 5172070-1 eliminates obsolescence risk while preserving full functional compatibility with existing mating components and system architectures.

Frequently Asked Questions (FAQ)

Q: Can the 5172070-1 directly replace the 172070-1 in existing assemblies?

A: Yes. The 5172070-1 maintains identical specifications for connector type, position configuration, pitch, row layout, mounting interface, and color. Direct mechanical and electrical interchangeability is confirmed across all critical parameters.

Q: What is the significance of the product status difference between these parts?

A: The 172070-1 is classified as obsolete, indicating TE Connectivity no longer manufactures or supports this model. The 5172070-1 is an active product with ongoing manufacturing and technical support. For new procurement, the 5172070-1 is the appropriate selection.

Q: Are there compliance differences that affect component selection?

A: The 172070-1 is RoHS non-compliant, while the 5172070-1 is RoHS compliant. Applications subject to RoHS directives or environmental regulations require the 5172070-1. Both parts carry identical moisture sensitivity levels and are suitable for standard storage and handling conditions.

Q: Does packaging format affect connector functionality?

A: No. The 172070-1 is supplied in standard packaging, while the 5172070-1 is supplied in bulk packaging. Packaging format does not alter electrical or mechanical performance. Selection between these options depends on procurement volume and inventory management requirements.

Q: Are the mating guide features equivalent between these parts?

A: The 172070-1 includes a mating guide feature. The 5172070-1 includes a guide pin feature. Both features serve alignment functions in the Blindmate series connector system. Compatibility with mating plug components is maintained.

Q: What is the contact inclusion status for these housings?

A: Both the 172070-1 and 5172070-1 are supplied as housings without contacts included. Contacts must be procured separately and installed according to TE Connectivity specifications for the Blindmate series.