M80-8161005 Equivalent & Substitute Parts

Part Overview

The M80-8161005 is a 10-position rectangular plug connector from Harwin Inc.'s Datamate L-Tek series, designed for discrete wire termination with crimp contacts rated for 24-28 AWG wire gauges. This connector features gold-plated male pins with a 2.00mm pitch configuration across two rows and employs friction lock fastening.

The M80-8161005 is classified as obsolete. Locating equivalent substitute parts is necessary to maintain design continuity and ensure component availability for new production runs, repairs, and system upgrades where this connector type is specified.

Substiute Parts

M80-8161005

Harwin Inc.In Stock: 1171M80-8161005 Datasheet

Current PartRFQ

M80-8121005

Harwin Inc.In Stock: 17892M80-8121005 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M80-8161005 is determined by strict equivalence across the following critical parameters:

• Connector type (Plug)
• Contact type (Male Pin)
• Number of positions (10)
• Pitch configuration (0.079" / 2.00mm)
• Row count and spacing (2 rows, 0.079" / 2.00mm spacing)
• Mounting type (Free Hanging In-Line)
• Cable termination method (Crimp)
• Wire gauge compatibility (24-28 AWG)
• Contact finish and thickness (Gold, 10.0µin)
• Color (Black)
• Regulatory compliance (ROHS3, REACH Unaffected)

The M80-8121005 qualifies as a direct substitute based on full alignment with these parameters. The primary distinction is fastening type (Latch Holder versus Friction Lock) and product status (Active versus Obsolete), with the substitute offering improved availability and current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The M80-8121005 is the designated substitute for the obsolete M80-8161005. Both connectors maintain identical electrical and mechanical specifications across all critical parameters, ensuring functional compatibility in applications requiring 10-position, 2.00mm pitch rectangular plug connectors with crimp termination for 24-28 AWG discrete wiring.

The M80-8121005 carries Active product status with significantly higher inventory availability (17794 units versus 1086 units), providing supply chain reliability for ongoing production and future requirements. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying current regulatory requirements.

The fastening mechanism difference (Latch Holder in the substitute versus Friction Lock in the original) represents a design enhancement within the Datamate L-Tek series, offering improved connection security without affecting electrical performance or mechanical fit.

Frequently Asked Questions (FAQ)

Q: Can the M80-8121005 directly replace the M80-8161005 in existing designs?

A: Yes. The M80-8121005 maintains identical connector geometry, pitch, contact configuration, and electrical specifications. The fastening mechanism difference (Latch Holder versus Friction Lock) does not affect mating compatibility or electrical performance.

Q: What is the significance of the fastening type difference?

A: Fastening type determines the mechanical retention method between plug and receptacle. Both friction lock and latch holder mechanisms provide secure connections; the latch holder design in the substitute offers enhanced retention characteristics within the Datamate L-Tek series architecture.

Q: Are there packaging differences between these parts?

A: The M80-8161005 is supplied in standard packaging, while the M80-8121005 is available in Bulk packaging. Both are new original stock from Harwin Inc.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the M80-8161005 and M80-8121005 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: Why is the M80-8161005 classified as obsolete?

A: Obsolete status indicates the part is no longer in active production. The M80-8121005 represents the current active equivalent within the Datamate L-Tek series, ensuring access to ongoing manufacturing support and supply availability.

Q: Are the wire gauge specifications identical?

A: Yes. Both connectors support 24-28 AWG discrete wire termination with identical crimp contact specifications and gold plating (10.0µin thickness).