M80-4002201 Equivalent & Substitute Parts

Part Overview

The M80-4002201 is a 22-position receptacle connector from Harwin Inc.'s Datamate J-Tek series, designed for board-to-board or cable applications with 0.079" (2.00mm) pitch through-hole mounting. This connector features gold-plated mating contacts, screw lock fastening, and is rated for -55°C to 125°C operation with UL94 V-0 flammability compliance.

The M80-4002201 carries an Obsolete product status. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications requiring this connector specification.

Substiute Parts

M80-4002201

Harwin Inc.In Stock: 1232M80-4002201 Datasheet

Current PartRFQ

M80-4002242

Harwin Inc.In Stock: 1102M80-4002242 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M80-4002201 is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Position count (22 positions)
• Mating pitch (0.079" / 2.00mm)
• Row configuration (2 rows at 0.079" spacing)
• Mounting method (Through Hole)
• Contact type (Female Socket)
• Mating contact finish (Gold)
• Fastening mechanism (Screw Lock)
• Operating temperature range (-55°C ~ 125°C)
• Voltage rating (120V)
• Flammability compliance (UL94 V-0)

Substitute parts must match all these parameters to ensure mechanical and electrical compatibility with existing designs and mating connectors.

Parameter Comparison

Engineering Selection Recommendations

The M80-4002242 is a direct substitute for the M80-4002201. Both connectors are manufactured by Harwin Inc. within the same Datamate J-Tek series and share identical mechanical and electrical specifications across all critical parameters.

The primary distinction is product status: M80-4002201 is Obsolete, while M80-4002242 is Active. The M80-4002242 maintains full compliance with ROHS3, REACH, and UL94 V-0 standards, ensuring regulatory continuity for applications requiring this connector type.

A secondary difference exists in post contact finish: M80-4002201 uses Tin-Lead, while M80-4002242 uses Tin. This difference does not affect mating compatibility or electrical performance, as both finishes meet the same soldering and reliability requirements for through-hole termination.

Frequently Asked Questions (FAQ)

Q: Can M80-4002242 directly replace M80-4002201 in existing designs?

A: Yes. Both connectors share identical mechanical dimensions, pitch, row spacing, mounting type, and electrical ratings. The M80-4002242 is mechanically and electrically compatible with all mating connectors and PCB layouts designed for the M80-4002201.

Q: What is the significance of the product status difference?

A: The M80-4002201 is classified as Obsolete, indicating it is no longer manufactured or supported by Harwin Inc. The M80-4002242 is Active, meaning it is currently produced and available for new designs and ongoing supply. For long-term availability and support, the M80-4002242 is the appropriate selection.

Q: Does the post contact finish difference affect compatibility?

A: No. The change from Tin-Lead to Tin in the post contact finish does not impact mating compatibility or electrical performance. Both finishes are suitable for solder termination and meet the same reliability standards for through-hole applications.

Q: Are there any compliance or certification differences?

A: No. Both connectors maintain identical compliance status: ROHS3 Compliant, REACH Unaffected, and UL94 V-0 flammability rating. Regulatory requirements are fully satisfied by either part.

Q: What parameters must remain constant for substitution?

A: The 22-position count, 0.079" (2.00mm) mating pitch, 2-row configuration, through-hole mounting, female socket contact type, gold mating finish, screw lock fastening, -55°C to 125°C operating range, and 120V voltage rating must all remain unchanged. Any deviation from these parameters requires re-evaluation of compatibility.