M22-2710905 Equivalent & Substitute Parts

Part Overview

The M22-2710905 is a rectangular connector header manufactured by Harwin Inc., designed for 2mm pitch board-to-board connections with 9 positions. This component is classified as Obsolete, which necessitates identification of active equivalent parts to maintain design continuity and ensure supply chain availability. The part operates within the -40°C to 105°C temperature range and complies with ROHS3 and REACH requirements.

Substiute Parts

M22-2710905

Harwin Inc.In Stock: 854M22-2710905 Datasheet

Current PartRFQ

M22-2510905

Harwin Inc.In Stock: 2125M22-2510905 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M22-2710905 is determined by the following critical parameters:

• Connector Category: Rectangular Connectors
• Pitch Specification: 0.079" (2.00mm) mating pitch
• Position Count: 9 positions
• Series Compatibility: M22 series
• Mounting Type: Through Hole
• Connector Type: Header configuration
• Compliance Requirements: ROHS3 Compliant, REACH Unaffected

The primary substitute M22-2510905 maintains identical specifications across all critical parameters, ensuring direct functional equivalence. Both parts share the same pitch, position count, series designation, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

The M22-2510905 is the direct equivalent for the obsolete M22-2710905. Both components maintain identical electrical and mechanical specifications across all critical parameters, including pitch, position count, and series designation. The M22-2510905 carries Active product status, ensuring continued availability and supply chain support.

Both parts satisfy ROHS3 compliance and REACH requirements, making them suitable for applications subject to environmental regulations. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage or handling.

Selection of the M22-2510905 eliminates obsolescence risk while maintaining full design compatibility with existing PCB layouts and mating connectors specified for the 2mm pitch M22 series.

Frequently Asked Questions (FAQ)

Q: Can M22-2510905 directly replace M22-2710905 in existing designs?

A: Yes. Both components share identical pitch (0.079" / 2.00mm), position count (9), series designation (M22), and mounting type (Through Hole). No PCB layout modifications are required.

Q: What is the primary reason for substitution?

A: The M22-2710905 is classified as Obsolete. The M22-2510905 is an Active equivalent that provides continued supply availability and design continuity.

Q: Are there compliance differences between these parts?

A: No. Both parts are ROHS3 Compliant, REACH Unaffected, and carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: What does "Cuttable" mean for the M22-2510905?

A: This indicates the header can be segmented to accommodate custom position requirements while maintaining the 2mm pitch specification.

Q: Are moisture sensitivity considerations different between these parts?

A: No. Both parts carry MSL rating 1 (Unlimited), indicating no moisture sensitivity constraints for storage or handling.

Q: What is the operating temperature range for these connectors?

A: The M22-2510905 operates across -40°C to 105°C, suitable for industrial and commercial applications.