Amphenol ICC 76341-332 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 76341-332 is a 32-position receptacle connector with 0.100" (2.54mm) pitch, designed for board-to-board applications using through-hole solder termination. This connector features gold-plated mating contacts and tin-plated posts, housed in a blue thermoplastic glass-filled insulation body rated UL94 V-0.

The 76341-332 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or repair requirements for systems utilizing this connector.

Substiute Parts

76341-332

Amphenol ICC (FCI)In Stock: 110076341-332 Datasheet

Current PartRFQ

76341-332LF

Amphenol ICC (FCI)In Stock: 83276341-332LF Datasheet

DirectRFQ

3-215297-2

TE Connectivity AMP ConnectorsIn Stock: 10993-215297-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 76341-332 is determined by the following critical parameters:

• Connector Type & Contact Type: Must be receptacle with female socket contacts
• Position Count & Pitch: Must maintain 32 positions at 0.100" (2.54mm) mating pitch
• Mounting & Termination: Must support through-hole solder termination
• Contact Finish: Mating surface must be gold-plated; post finish must be tin-plated
• Fastening Mechanism: Must utilize push-pull fastening
• Insulation Rating: Must meet or exceed UL94 V-0 flammability classification
• Contact Material: Must use phosphor bronze construction

Two substitute parts meet these criteria:

1. 76341-332LF (Amphenol ICC) - Direct variant with identical electrical and mechanical specifications, differing only in packaging (tube vs. bulk) and product status (active vs. obsolete)

2. 3-215297-2 (TE Connectivity AMP Connectors) - Cross-manufacturer equivalent from the AMPMODU HV-100 series, maintaining all critical functional parameters with minor variations in contact geometry and insulation material composition

Parameter Comparison

Engineering Selection Recommendations

76341-332LF is the primary substitute for the obsolete 76341-332. Both parts are manufactured by Amphenol ICC within the Dubox™ series and share identical electrical and mechanical specifications. The 76341-332LF differs only in packaging format (tube vs. bulk) and carries active product status with RoHS compliance, making it the direct replacement for new designs and ongoing production support.

3-215297-2 serves as a cross-manufacturer equivalent from TE Connectivity's AMPMODU HV-100 series. This part maintains all critical functional parameters including 32-position receptacle configuration, 0.100" pitch, through-hole solder termination, and push-pull fastening. Minor variations exist in contact post length (0.122" vs. 0.114"), post finish thickness (118.1µin vs. 78.7µin), and insulation material composition (polyester vs. thermoplastic). The 3-215297-2 carries ROHS3 compliance and active product status, supporting long-term supply chain continuity.

Both substitutes maintain UL94 V-0 flammability ratings, phosphor bronze contact material, and MSL 1 moisture sensitivity classification. Selection between 76341-332LF and 3-215297-2 depends on design constraints related to contact post geometry, insulation material compatibility, and supply chain preferences.

Frequently Asked Questions (FAQ)

Q: Can 76341-332LF be used as a direct replacement for 76341-332?

A: Yes. The 76341-332LF is electrically and mechanically identical to the 76341-332, with differences limited to packaging format and product status. Both maintain the same 32-position receptacle configuration, 0.100" mating pitch, gold-plated contacts, and push-pull fastening mechanism.

Q: What are the key differences between 76341-332LF and 3-215297-2?

A: Both parts function as 32-position receptacles with 0.100" pitch and push-pull fastening. Differences include: manufacturer (Amphenol ICC vs. TE Connectivity), contact post length (0.114" vs. 0.122"), post finish thickness (78.7µin vs. 118.1µin), insulation material (thermoplastic vs. polyester), and insulation color (blue vs. green). All differences remain within functional compatibility for standard board-to-board applications.

Q: Are there packaging considerations when selecting a substitute?

A: Yes. The 76341-332 and 76341-332LF are packaged in bulk and tube formats respectively. The 3-215297-2 is supplied in bulk packaging. Packaging selection affects handling, storage, and integration into automated assembly processes. Verify packaging compatibility with your procurement and assembly workflows.

Q: Do all substitute parts meet the same compliance standards?

A: The 76341-332 is RoHS non-compliant. The 76341-332LF is RoHS Compliant, and the 3-215297-2 is ROHS3 Compliant. All three parts carry UL94 V-0 flammability ratings and EAR99 export classification. Compliance requirements for your application determine which substitute is appropriate.

Q: Can 3-215297-2 be used in applications originally designed for 76341-332?

A: The 3-215297-2 maintains functional compatibility for standard board-to-board applications requiring 32-position receptacle connectors with 0.100" pitch and push-pull fastening. Verify that minor variations in contact post length and insulation material do not conflict with your specific mechanical or thermal requirements.