Molex 0701070072 Rectangular Connector Plug Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0701070072 is a 3-position rectangular connector plug housing with 0.100" (2.54mm) pitch, designed for free-hanging in-line applications with crimp contact termination. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing production and maintenance applications. Substitute parts must maintain identical mechanical and electrical interface specifications to ensure direct compatibility in existing designs.

Substiute Parts

0701070072

MolexIn Stock: 8320701070072 Datasheet

Current PartRFQ

103653-2

TE Connectivity AMP ConnectorsIn Stock: 21149103653-2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0701070072 is determined by strict equivalence across the following critical parameters:

• Connector type (Plug housing)
• Number of positions (3)
• Pitch specification (0.100" / 2.54mm)
• Contact type (Male pin)
• Row configuration (Single row)
• Mounting method (Free hanging in-line)
• Termination method (Crimp)
• Fastening mechanism (Latch holder)
• Housing color (Black)

The TE Connectivity AMP Connectors part 103653-2 satisfies all these requirements, establishing it as a parametric equivalent for direct substitution in applications currently using the Molex 0701070072.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 103653-2 is the qualified substitute for the obsolete Molex 0701070072. Selection is based on:

• Complete parametric equivalence across all mechanical and electrical interface specifications
• Active product status ensuring ongoing availability and supply chain continuity
• RoHS compliance certification meeting current regulatory requirements
• Identical MSL rating (1) confirming equivalent moisture sensitivity handling
• Established compatibility within the AMPMODU MTE series for connector ecosystem integration

The substitute part maintains full functional and mechanical interchangeability with the original Molex component.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 103653-2 be used as a direct replacement for the Molex 0701070072?

A: Yes. Both parts are 3-position plug housings with 0.100" pitch, identical row configuration, crimp termination, and latch fastening. Mechanical and electrical interfaces are equivalent.

Q: Are there any compatibility concerns when switching from Molex to TE Connectivity?

A: No compatibility issues exist. The substitute maintains identical pitch, position count, contact type, and mounting specifications. Existing mated connectors and contact sets remain compatible.

Q: What is the significance of the product status difference (Obsolete vs. Active)?

A: The Molex part is obsolete and no longer manufactured. The TE Connectivity equivalent is active, ensuring reliable supply availability for current and future production requirements.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both parts carry MSL 1 (Unlimited), indicating identical moisture sensitivity handling and storage requirements.

Q: Are there differences in RoHS compliance between the two parts?

A: Both parts meet RoHS requirements. The Molex part is RoHS3 Compliant; the TE Connectivity part is RoHS Compliant. Both satisfy current regulatory standards.

Q: What is the packaging difference between these parts?

A: The Molex 0701070072 is supplied in standard packaging. The TE Connectivity 103653-2 is supplied in bulk packaging, which may affect order quantities and handling procedures.