Amphenol ICC 68004-401 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68004-401 is a rectangular connector header designed for through-hole board-to-board applications. This single-position, unshrouded header features male pins with solder termination and push-pull fastening. The connector is part of the BERGSTIK® II series and maintains active product status. Substitute parts are identified to address inventory availability, packaging preferences, or specific application requirements while maintaining functional compatibility within defined electrical and mechanical parameters.

Substiute Parts

68004-401

Amphenol ICC (FCI)In Stock: 104968004-401 Datasheet

Current PartRFQ

5-146277-2

TE Connectivity AMP ConnectorsIn Stock: 24635-146277-2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The TE Connectivity AMP Connectors 5-146277-2 is identified as a substitute based on the following alignment criteria:

Matching Parameters:

• Connector Type: Header (with breakaway capability)
• Contact Type: Male Pin
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Length - Mating: 0.318" (8.08mm)
• Contact Shape: Square
• Material Flammability Rating: UL94 V-0
• Insulation Color: Black
• Moisture Sensitivity Level: 1 (Unlimited)

Substitution Basis: The 5-146277-2 maintains functional compatibility through identical contact geometry, mating length, mounting method, and termination approach. Both connectors feature square male pins with solder termination and push-pull fastening suitable for board-to-board applications. The substitute is available in bulk packaging with higher inventory levels and offers active product status with ROHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

68004-401 Selection Criteria:

• Applications requiring RoHS non-compliant components
• Systems with 5A current rating requirements
• Designs specifying BERGSTIK® II series connectors
• Single-position header applications with 110V voltage rating

5-146277-2 Selection Criteria:

• Applications requiring ROHS3 compliance
• Higher inventory availability and bulk packaging preference
• Systems tolerating 3A current rating
• Designs compatible with AMPMODU Mod II series connectors
• Applications requiring defined operating temperature range (-65°C ~ 105°C)

Compatibility Considerations: The substitute part features a 2-position configuration compared to the main part's single position. Both connectors maintain identical mating contact length (0.318"), square contact geometry, and push-pull fastening. The substitute exhibits slightly higher overall contact length (0.533" vs 0.525") and lower insulation height (0.090" vs 0.100"). Current rating differs (3A vs 5A), and voltage rating is unspecified for the substitute. Contact finish differs (gold vs tin), with corresponding thickness variations.

Frequently Asked Questions (FAQ)

Q: Can the 5-146277-2 directly replace the 68004-401 in existing designs?

A: Direct replacement requires design verification. Both connectors share identical mating contact length and square pin geometry. However, the substitute features a 2-position configuration versus the main part's single position, higher post length (0.125" vs 0.107"), and lower current rating (3A vs 5A). Designs operating at currents exceeding 3A or requiring single-position headers must use the original 68004-401.

Q: What are the key electrical differences between these parts?

A: The main part (68004-401) is rated for 5A at 110V. The substitute (5-146277-2) is rated for 3A with unspecified voltage rating. Applications requiring the full 5A capacity or 110V rating must use the original part.

Q: How do the contact finishes affect performance?

A: The main part uses tin finish (100.0µin thickness) on mating contacts. The substitute uses gold finish (30.0µin thickness). Gold provides superior corrosion resistance and lower contact resistance, while tin offers cost efficiency. Selection depends on environmental exposure and contact reliability requirements.

Q: Are there packaging or inventory considerations?

A: The main part is supplied in bag packaging with 948 pieces in stock. The substitute is supplied in bulk packaging with 2400 pieces available. Bulk packaging may offer cost advantages for high-volume applications.

Q: What compliance differences exist between these connectors?

A: The main part (68004-401) is RoHS non-compliant. The substitute (5-146277-2) is ROHS3 compliant. Applications subject to RoHS regulations must use the substitute or equivalent compliant alternatives.

Q: Does the position count difference affect mechanical compatibility?

A: The substitute's 2-position configuration requires design accommodation. Single-position applications cannot use the 2-position substitute without modification. The breakaway feature of the substitute allows single-position use through separation, but this requires design validation.