75867-306LF Equivalent & Substitute Parts

Part Overview

The 75867-306LF is an Amphenol ICC Quickie™ series rectangular connector header designed for through-hole, right-angle mounting applications. This 34-position, 2-row connector with 0.100" (2.54mm) pitch provides board-to-cable/wire connectivity with shrouded 4-wall construction and push-pull fastening. The part is active in production with RoHS compliance and unlimited moisture sensitivity rating, making it suitable for industrial and commercial applications requiring reliable interconnection.

Substitute parts are necessary when the primary part experiences supply constraints, extended lead times, or when design flexibility permits equivalent alternatives from different manufacturers while maintaining electrical and mechanical compatibility.

Substiute Parts

75867-306LF

Amphenol ICC (FCI)In Stock: 82075867-306LF Datasheet

Current PartRFQ

09185346323

HARTINGIn Stock: 390409185346323 Datasheet

MFR RecommendedRFQ

09185347323

HARTINGIn Stock: 86409185347323 Datasheet

MFR RecommendedRFQ

3-1761605-1

TE Connectivity AMP ConnectorsIn Stock: 30203-1761605-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 75867-306LF is determined by strict equivalence across the following critical parameters:

• Connector Type & Contact Configuration: Header with male pins
• Position Count & Row Configuration: 34 positions in 2-row arrangement
• Pitch Specification: 0.100" (2.54mm) mating pitch and row spacing
• Mounting & Orientation: Through-hole, right-angle mounting
• Shrouding Design: Shrouded 4-wall construction
• Termination Method: Solder termination
• Contact Geometry: Square contact shape
• Compliance Standards: UL94 V-0 flammability rating and RoHS compliance

The three substitute parts—09185346323 and 09185347323 (HARTING SEK series) and 3-1761605-1 (TE Connectivity AMP-Latch series)—meet all these critical parameters. Variations in contact finish thickness, insulation material composition, fastening mechanism (latch holder vs. push-pull), and operating temperature ranges do not preclude substitution when the primary part is unavailable, as these differences do not affect mating compatibility or board-level integration.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts maintain active production status and meet or exceed the compliance requirements of the primary 75867-306LF connector. Selection among these alternatives should be based on the following factors:

HARTING 09185346323 and 09185347323: Both HARTING SEK series connectors provide ROHS3 compliance with extended operating temperature range (-55°C to 125°C) and REACH unaffected status. These parts are functionally equivalent for applications requiring broader environmental operating conditions. The latch holder fastening mechanism differs from the push-pull design of the primary part but does not affect mating compatibility.

TE Connectivity 3-1761605-1: The AMP-Latch series connector offers ROHS3 compliance with specified electrical ratings (1A per contact, 250VAC) and operating temperature range (-65°C to 105°C). This part maintains push-pull fastening consistent with the primary design and phosphor bronze contact material matching the 75867-306LF.

All substitute parts carry UL94 V-0 flammability certification, unlimited moisture sensitivity rating, and identical ECCN/HTSUS classifications, confirming regulatory and trade compliance equivalence.

Frequently Asked Questions (FAQ)

Q: Can HARTING 09185346323 or 09185347323 be used as direct replacements for 75867-306LF?

A: Yes. Both HARTING connectors meet all critical substitution parameters: 34-position, 2-row configuration with 0.100" (2.54mm) pitch, through-hole right-angle mounting, shrouded 4-wall design, and solder termination. The latch holder fastening mechanism is mechanically compatible with standard mating connectors designed for 2.54mm pitch headers.

Q: What is the difference between the two HARTING substitute parts (09185346323 and 09185347323)?

A: Both parts are from the HARTING SEK series with identical electrical and mechanical specifications. Inventory availability differs (3840 pcs vs. 811 pcs), but functional performance and substitution eligibility are equivalent.

Q: Does the TE Connectivity 3-1761605-1 maintain the same fastening mechanism as the primary part?

A: Yes. The 3-1761605-1 uses push-pull fastening, matching the 75867-306LF design. The HARTING alternatives employ latch holder fastening, which is mechanically compatible but represents a design variation.

Q: Are there electrical rating differences between the primary part and substitutes?

A: The 75867-306LF does not specify current or voltage ratings in the provided data. The TE Connectivity 3-1761605-1 specifies 1A per contact and 250VAC. The HARTING parts do not provide electrical ratings. For applications with defined electrical requirements, the TE Connectivity part offers documented specifications.

Q: Do all substitute parts meet RoHS compliance?

A: Yes. The primary part is RoHS Compliant. All three substitutes are ROHS3 Compliant, which represents an updated compliance standard and maintains regulatory equivalence.

Q: What is the significance of the different insulation materials?

A: The primary part uses thermoplastic glass-filled insulation, while substitutes use polybutylene terephthalate (PBT) glass-filled or unfilled material. Both material classes meet UL94 V-0 flammability requirements and are suitable for standard through-hole connector applications. Material selection does not affect mating compatibility.

Q: Can these connectors be used interchangeably in existing PCB designs?

A: Yes, provided the PCB footprint accommodates the connector's through-hole mounting pattern and right-angle orientation. The 0.100" (2.54mm) pitch and 2-row, 34-position configuration are standardized across all parts, ensuring mechanical compatibility with existing board layouts.