M34S75C4F3 Equivalent & Substitute Parts

Part Overview

The M34S75C4F3 is a socket contact connector from JAE Electronics' MX34 series, designed for rectangular connector applications. This component features tin-plated crimp termination and is classified as an active product with RoHS compliance. Substitute parts become necessary when managing inventory constraints, addressing regional availability, or accommodating specific compliance certifications across different procurement channels.

Substiute Parts

M34S75C4F3

JAE ElectronicsIn Stock: 6571M34S75C4F3 Datasheet

Current PartRFQ

M34S75C4F1

JAE ElectronicsIn Stock: 2033M34S75C4F1 Datasheet

SimilarRFQ

M34S75C4F2

JAE ElectronicsIn Stock: 2809M34S75C4F2 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M34S75C4F3 is determined by the following core parameters:

• Manufacturer & Series: All substitutes must be from JAE Electronics MX34 series
• Connector Type: Socket contact configuration required
• Termination Method: Crimp termination only
• Contact Finish: Tin plating required
• Packaging Format: Cut Tape (CT) packaging
• Base Product Number: M34S75C4 (common base designation)
• Moisture Sensitivity: MSL 1 (Unlimited) classification

The M34S75C4F1 and M34S75C4F2 meet all substitution criteria. The M34S75C4F1 includes specified wire gauge (22-24 AWG), while M34S75C4F2 maintains identical specifications to the main part. Both are active products with current inventory availability.

Parameter Comparison

Engineering Selection Recommendations

All three parts—M34S75C4F3, M34S75C4F1, and M34S75C4F2—are active products suitable for rectangular connector socket applications within the MX34 series. Selection should be based on:

Compliance Requirements: M34S75C4F1 and M34S75C4F2 carry ROHS3 Compliant certification with REACH Unaffected status, providing enhanced regulatory documentation. M34S75C4F3 maintains RoHS Compliant status.

Wire Gauge Specification: M34S75C4F1 explicitly specifies 22-24 AWG wire gauge compatibility. M34S75C4F3 and M34S75C4F2 do not include wire gauge designation in their specifications.

Inventory Availability: M34S75C4F3 has 6555 units in stock, M34S75C4F2 has 2700 units, and M34S75C4F1 has 2000 units available.

Frequently Asked Questions (FAQ)

Q: Can M34S75C4F1 be used as a direct replacement for M34S75C4F3?

A: Yes. Both are socket contacts with tin crimp termination in the MX34 series. M34S75C4F1 includes wire gauge specification (22-24 AWG), which does not restrict compatibility but provides additional application clarity.

Q: What is the difference between M34S75C4F2 and M34S75C4F3?

A: Both parts share identical electrical and mechanical specifications. The primary difference is RoHS certification level: M34S75C4F2 is ROHS3 Compliant with REACH Unaffected status, while M34S75C4F3 is RoHS Compliant.

Q: Are all three parts available in Cut Tape packaging?

A: Yes. All three parts are supplied in Cut Tape (CT) packaging format.

Q: Do these parts have moisture sensitivity restrictions?

A: No. All three parts are classified as MSL 1 (Unlimited), indicating no moisture sensitivity limitations for storage or handling.

Q: Can these socket contacts be used with different wire gauges?

A: M34S75C4F1 is specified for 22-24 AWG wire. M34S75C4F3 and M34S75C4F2 do not include wire gauge restrictions in their specifications.