Amphenol ICC 71922-030LF Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 71922-030LF is an active rectangular connector header designed for through-hole, right-angle board-to-cable/wire applications. This shrouded 30-position connector operates at 0.100" (2.54mm) pitch and is part of the Quickie™ series. The part is RoHS compliant and carries UL94 V-0 flammability certification. Substitute parts are identified when equivalent electrical and mechanical parameters are met, enabling component interchangeability in applications where the original part becomes unavailable or inventory constraints require alternative sourcing.

Substiute Parts

71922-030LF

Amphenol ICC (FCI)In Stock: 84571922-030LF Datasheet

Current PartRFQ

N3440-5002RB

3MIn Stock: 1318N3440-5002RB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 71922-030LF is permissible when the alternative part maintains the following critical parameters:

• 30-position connector with 2-row configuration
• 0.100" (2.54mm) mating pitch and row spacing
• Male pin contact type with square contact shape
• Through-hole, right-angle mounting
• Shrouded 4-wall design with push-pull fastening
• Solder termination
• UL94 V-0 flammability rating
• RoHS compliance
• MSL 1 (Unlimited) moisture sensitivity

The 3M N3440-5002RB meets all critical substitution criteria. Variations in contact finish thickness, insulation material composition, and operating temperature specifications do not preclude functional equivalence in standard applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 71922-030LF and N3440-5002RB are active products with RoHS compliance and UL94 V-0 certification. Selection between these parts should be based on:

• Inventory availability and lead time requirements
• Packaging format preference (Tube for 71922-030LF; Bulk for N3440-5002RB)
• Contact material specification (Phosphor Bronze vs. Copper Alloy)
• Insulation material composition requirements
• Operating temperature range applicability (N3440-5002RB specifies -55°C ~ 105°C)
• Current rating specification (N3440-5002RB specifies 1.75A)

Both parts satisfy the core electrical and mechanical requirements for 30-position, 2.54mm pitch rectangular connector applications with through-hole, right-angle mounting and push-pull fastening.

Frequently Asked Questions (FAQ)

Q: Can the 3M N3440-5002RB directly replace the Amphenol ICC 71922-030LF?

A: Yes. Both connectors share identical critical parameters: 30-position configuration, 2-row layout, 0.100" (2.54mm) mating pitch and row spacing, male pin contacts with square shape, through-hole right-angle mounting, shrouded 4-wall design, push-pull fastening, solder termination, UL94 V-0 rating, and RoHS compliance. Mechanical and electrical interchangeability is established.

Q: What are the differences between these two parts?

A: Differences include contact material (Phosphor Bronze vs. Copper Alloy), insulation material composition (Thermoplastic vs. PCT/Polyester), insulation color (Gray vs. Black), packaging format (Tube vs. Bulk), and specified operating temperature range and current rating for the 3M part. These variations do not affect functional compatibility in standard applications.

Q: Does packaging format affect compatibility?

A: No. Packaging format (Tube vs. Bulk) affects only handling, storage, and ordering logistics. The connector specifications and performance characteristics remain identical regardless of packaging.

Q: Are both parts RoHS compliant?

A: Yes. Both the 71922-030LF and N3440-5002RB are RoHS compliant and carry UL94 V-0 flammability certification.

Q: What is the moisture sensitivity level for these connectors?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.