Amphenol ICC 87320-108 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 87320-108 is a vertical rectangular connector header designed for through-hole mounting with 8 positions arranged in 2 rows at 0.100" (2.54mm) pitch. This connector features shrouded 4-wall design with kinked pin solder termination and friction lock fastening. The part is currently obsolete, making identification of functionally equivalent alternatives necessary for ongoing system support and new design implementations.

Substiute Parts

87320-108

Amphenol ICC (FCI)In Stock: 107087320-108 Datasheet

Current PartRFQ

69168-108HLF

Amphenol ICC (FCI)In Stock: 2039469168-108HLF Datasheet

MFR RecommendedRFQ

826469-4

TE Connectivity AMP ConnectorsIn Stock: 2668826469-4 Datasheet

MFR RecommendedRFQ

827297-4

TE Connectivity AMP ConnectorsIn Stock: 973827297-4 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 87320-108 are identified based on strict electrical and mechanical compatibility criteria. The following parameters must align for functional substitution:

• Connector type: Header
• Contact type: Male Pin
• Pitch - Mating: 0.100" (2.54mm)
• Number of positions: 8
• Number of rows: 2
• Row spacing - Mating: 0.100" (2.54mm)
• Mounting type: Through Hole
• Termination: Solder
• Contact material: Phosphor Bronze
• Material flammability rating: UL94 V-0
• Insulation color: Black
• Moisture sensitivity level: 1 (Unlimited)

The substitute parts listed below meet these core criteria. Variations in shrouding design (4-wall vs. 2-wall), fastening type (friction lock vs. latch holder), contact finish specifications, and operating temperature ranges represent acceptable engineering trade-offs within the rectangular connector header category.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Amphenol ICC 69168-108HLF

The 69168-108HLF is the closest functional equivalent to the obsolete 87320-108. Both parts are manufactured by Amphenol ICC (FCI) and share identical mating pitch, position count, row configuration, contact length specifications, and insulation height. The 69168-108HLF maintains friction lock fastening and achieves RoHS compliance while preserving the core electrical and mechanical interface. This part is actively produced with substantial inventory availability.

Secondary Substitutes: TE Connectivity 826469-4 and 827297-4

The TE Connectivity AMPMODU Mod II series parts (826469-4 and 827297-4) provide functional substitution with the following considerations:

• Both employ latch holder fastening instead of friction lock, representing a different mechanical engagement approach
• Contact post length increases from 0.120" to 0.126" (3.05mm to 3.20mm)
• Insulation height increases from 0.386" to 0.394" (9.80mm to 10.00mm)
• Operating temperature range is -55°C to 105°C, lower than the original 130°C maximum
• Contact finish specifications differ: 826469-4 uses gold mating finish; 827297-4 uses tin mating finish
• Both achieve RoHS3 compliance

These parts are suitable for applications where the mechanical interface changes are acceptable and operating temperature does not exceed 105°C.

Compliance Considerations

The original 87320-108 is RoHS non-compliant. All substitute parts listed achieve RoHS compliance (69168-108HLF: RoHS Compliant; 826469-4 and 827297-4: ROHS3 Compliant), supporting regulatory requirements for new designs and legacy system updates.

Frequently Asked Questions (FAQ)

Q: Can the 69168-108HLF directly replace the 87320-108 in existing designs?

A: The 69168-108HLF is mechanically and electrically compatible with the 87320-108 for board-level mating applications. Both parts share identical pitch (0.100"), position count (8), row configuration (2 rows), contact length specifications, and insulation height. The primary difference is shrouding design (4-wall vs. 2-wall), which does not affect electrical performance. Friction lock fastening is preserved in both parts.

Q: What are the key differences between the Amphenol ICC 69168-108HLF and the TE Connectivity alternatives?

A: The 69168-108HLF maintains closer dimensional alignment with the original 87320-108, particularly in overall contact length (0.400" vs. not specified for TE parts) and contact post length (0.120" vs. 0.126"). The TE Connectivity parts employ latch holder fastening instead of friction lock and operate at lower maximum temperature (-55°C to 105°C vs. 130°C for the original). Contact finish specifications also differ: the 69168-108HLF matches the original gold finish, while TE parts offer gold (826469-4) or tin (827297-4) options.

Q: Are there compatibility concerns with the 2-wall shrouding on substitute parts?

A: The reduction from 4-wall to 2-wall shrouding on the 69168-108HLF and TE Connectivity parts does not affect electrical performance or mating compatibility. Shrouding design impacts mechanical protection and insertion guidance. Applications requiring enhanced mechanical protection should evaluate the specific environmental and handling requirements of the end system.

Q: Which substitute part is recommended for new designs?

A: The Amphenol ICC 69168-108HLF is recommended for new designs requiring the closest functional match to the 87320-108. It maintains Amphenol ICC manufacturing continuity, preserves friction lock fastening, achieves RoHS compliance, and offers active production status with high inventory availability. The TE Connectivity alternatives are suitable when latch holder fastening is acceptable and operating temperature does not exceed 105°C.

Q: What is the impact of contact finish differences on connector performance?

A: Contact finish affects corrosion resistance and mating force characteristics. The original 87320-108 and substitute 69168-108HLF both specify gold or gold GXT™ finish at 30.0µin (0.76µm) thickness, providing equivalent corrosion protection. The TE Connectivity 826469-4 uses thinner gold finish (3.90µin / 0.099µm), while the 827297-4 uses tin finish (78.7µin / 2.00µm). For applications in corrosive environments or requiring extended shelf life, the thicker gold finishes of the 69168-108HLF are preferred.

Q: Are all substitute parts available in the same packaging options?

A: The 69168-108HLF is available in bulk packaging. The 826469-4 is available in bulk packaging. The 827297-4 packaging is not specified in available documentation. Verify packaging availability with component suppliers for specific procurement requirements.

Q: What is the significance of RoHS compliance for these parts?

A: The original 87320-108 is RoHS non-compliant. All substitute parts achieve RoHS compliance, supporting regulatory requirements in markets with RoHS directives. The 69168-108HLF is RoHS Compliant; the TE Connectivity parts are ROHS3 Compliant. For new designs and systems subject to RoHS regulations, any of the substitute parts satisfy compliance requirements.