TE Connectivity 106775-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 106775-1 is a 55-position receptacle connector with female sockets, designed for backplane applications. This connector features a 2.00mm pitch, through-hole press-fit termination, and gold-plated contacts rated for 1.5A at 500Vrms across an operating temperature range of -55°C to 125°C. The 106775-1 is classified as obsolete, necessitating identification of equivalent active alternatives to support ongoing system maintenance and new production requirements.

Substiute Parts

106775-1

TE Connectivity AMP ConnectorsIn Stock: 874106775-1 Datasheet

Current PartRFQ

5106775-1

TE Connectivity AMP ConnectorsIn Stock: 65075106775-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 106775-1 is based on electrical and mechanical parameter equivalence within the Z-PACK series. The substitute part must maintain identical specifications across the following critical parameters: connector type (receptacle, female sockets), position count (55), pitch (2.00mm), row configuration (5 rows), mounting method (through hole), termination style (press-fit), current rating (1.5A), voltage rating (500Vrms), operating temperature range (-55°C to 125°C), and contact finish (gold plating at 30.0µin thickness). The primary distinction between the main part and its substitute is product status and regulatory compliance, not electrical or mechanical performance.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 5106775-1 is the direct functional equivalent to the obsolete 106775-1. Both connectors are electrically and mechanically identical across all specified parameters. The 5106775-1 offers the advantage of active product status, ensuring continued availability and supply chain support. Additionally, the 5106775-1 achieves RoHS compliance, whereas the 106775-1 is RoHS non-compliant. For applications subject to RoHS regulatory requirements or requiring long-term component availability, the 5106775-1 is the appropriate selection. The 5106775-1 is supplied in tube packaging and maintains full compatibility with existing designs utilizing the 106775-1.

Frequently Asked Questions (FAQ)

Q: Are the 106775-1 and 5106775-1 electrically interchangeable?

A: Yes. Both connectors share identical electrical specifications: 55 positions, 2.00mm pitch, 1.5A current rating, 500Vrms voltage rating, and gold-plated contacts. They are functionally equivalent for all electrical applications.

Q: What is the primary reason to substitute the 106775-1?

A: The 106775-1 is classified as obsolete. The 5106775-1 is an active product with guaranteed supply availability. Substitution ensures long-term component sourcing for maintenance and production.

Q: Are there mechanical compatibility concerns between these connectors?

A: No. Both connectors feature identical mechanical specifications: 55 positions across 5 rows, 2.00mm pitch, through-hole mounting, and press-fit termination. They are mechanically interchangeable.

Q: Does the 5106775-1 meet RoHS requirements?

A: Yes. The 5106775-1 is RoHS compliant. The original 106775-1 is RoHS non-compliant. Applications requiring RoHS compliance must use the 5106775-1.

Q: What is the difference in packaging between these parts?

A: The 106775-1 packaging is not specified. The 5106775-1 is supplied in tube packaging. Packaging differences do not affect connector performance or compatibility.

Q: Can the 5106775-1 be used in existing designs without modification?

A: Yes. The 5106775-1 is a direct substitute with no design modifications required. All electrical, mechanical, and thermal specifications are identical to the 106775-1.