3M 4630-7201 Rectangular Connector Plug – Equivalent & Substitute Parts

Part Overview

The 3M 4630-7201 is a 30-position rectangular plug connector with IDC (Insulation Displacement Contact) termination, designed for discrete or ribbon cable applications in the 26-28 AWG range. This connector features gold-plated contacts, a latch lock/eject hook fastening mechanism, and a closed-end design. The part is Active in product status and widely used in industrial and telecommunications applications requiring reliable in-line connectivity.

Substitute parts are identified when inventory constraints, lead time requirements, or design flexibility necessitate alternative connector options that maintain electrical and mechanical compatibility within the 3M 4600 series.

Substiute Parts

4630-7201

3MIn Stock: 7474630-7201 Datasheet

Current PartRFQ

4630-6001

3MIn Stock: 10834630-6001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution within the 3M 4600 series rectangular connector family is determined by the following critical parameters:

• Connector geometry: 30 positions, 2 rows, 0.100" pitch and row spacing
• Termination method: IDC cable termination for 26-28 AWG wire
• Contact system: Male pin configuration with gold plating (30.0µin thickness)
• Fastening mechanism: Variations in latch design (latch lock/eject hooks vs. feed-through configurations) do not preclude substitution when mechanical mounting requirements are compatible
• Compliance: ROHS3 compliance and MSL 1 rating maintained across all substitute options

The 3M 4630-6001 qualifies as a direct substitute based on identical electrical parameters, contact configuration, and wire gauge compatibility. The primary difference—feed-through design versus closed-end with latch hooks—represents a mechanical variation that does not affect electrical performance or IDC termination compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 4630-7201 and 4630-6001 are Active products with ROHS3 compliance and identical electrical specifications. Selection between these parts should be based on mechanical mounting requirements:

• 4630-7201: Use when latch lock/eject hook fastening is required for secure mechanical retention in the application.
• 4630-6001: Use when feed-through mounting is compatible with the connector housing or when mechanical fastening is provided by external means.

Both parts maintain full compatibility with IDC termination tooling, ribbon cable, and discrete wire applications in the 26-28 AWG range. Inventory availability and lead time may also influence selection between these Active alternatives.

Frequently Asked Questions (FAQ)

Q: Can 4630-6001 be used as a direct replacement for 4630-7201?

A: Yes, from an electrical and termination standpoint. Both connectors share identical contact configuration, pitch, row spacing, wire gauge compatibility, and gold contact finish. The difference in fastening type (latch hooks vs. feed-through) is a mechanical consideration that depends on your application's mounting requirements.

Q: What is the difference between latch lock/eject hooks and feed-through designs?

A: Latch lock/eject hooks (4630-7201) provide mechanical retention and secure mating. Feed-through design (4630-6001) allows the connector to pass through a housing or panel without integral fastening, requiring external mechanical support.

Q: Are both parts suitable for ribbon cable applications?

A: Yes. Both 4630-7201 and 4630-6001 support discrete or ribbon cable termination via IDC, with wire gauge compatibility of 26-28 AWG, stranded or solid.

Q: Do these connectors require any special handling or storage?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture control requirements during storage or handling.

Q: Are both parts RoHS compliant?

A: Yes. Both 4630-7201 and 4630-6001 are ROHS3 compliant.