Amphenol ICC 65801-043 FFC/FPC Connector Receptacle Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 65801-043 is a 14-position FFC/FPC connector receptacle with 0.100" (2.54mm) pitch, designed for free-hanging in-line mounting applications. This Clincher™ series component features IDC termination, gold-plated copper nickel alloy contacts, and operates across -65°C to 105°C. The part is currently active in production with 960 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design alternatives where specific performance parameters align with application requirements.

Substiute Parts

65801-043

Amphenol ICC (FCI)In Stock: 103165801-043 Datasheet

Current PartRFQ

65801-043LF

Amphenol ICC (FCI)In Stock: 138265801-043LF Datasheet

DirectRFQ

1-487378-3

TE Connectivity AMP ConnectorsIn Stock: 265601-487378-3 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 65801-043 are identified based on the following critical parameters that determine functional compatibility:

Primary Compatibility Criteria:

• 14-position connector configuration
• 0.100" (2.54mm) pitch spacing
• FFC/FPC connector category
• Free-hanging in-line mounting orientation
• IDC termination method
• Operating temperature range -65°C to 105°C
• UL94 V-0 flammability rating
• Copper nickel alloy contact material with gold finish

Substitute Classification:

Direct Equivalent (65801-043LF): Amphenol ICC variant within the same Clincher™ series. Maintains all critical electrical and mechanical parameters. Differs in FFC thickness specification (0.20mm vs. 0.33mm), includes flip lock locking feature and zero insertion force (ZIF) functionality, and carries RoHS compliance status.

Cross-Manufacturer Substitute (1-487378-3): TE Connectivity AMP Connectors housing component for 14-position FFC receptacle. Shares pitch, position count, and temperature range. Specified as housing for female contacts with different voltage rating (300V vs. 500V) and current rating (1.5A vs. 2A). Contacts not included; requires separate contact procurement.

Parameter Comparison

Engineering Selection Recommendations

65801-043LF Selection Criteria: Use 65801-043LF as the primary direct equivalent when RoHS compliance is required or when flip lock and zero insertion force features provide functional advantages. Both parts maintain identical voltage (500V) and current (2A) ratings, operating temperature range, and contact specifications. The 65801-043LF accommodates thinner FFC/FPC cables (0.20mm) compared to the main part (0.33mm), which may be advantageous in space-constrained applications. Active product status and higher inventory availability (1297 units) support procurement reliability.

1-487378-3 Selection Criteria: Use 1-487378-3 only when application requirements permit reduced voltage (300V) and current (1.5A) ratings. This part is specified as a housing component for female contacts; contacts must be procured separately. The thinner FFC/FCB tolerance range (0.05-0.13mm) differs significantly from the main part. RoHS compliance and high inventory availability (26521 units) are noted. This substitute is suitable for lower-power signal applications where the reduced electrical ratings do not compromise performance.

Compliance Considerations: The main part 65801-043 is RoHS non-compliant. Both substitute parts carry RoHS compliance certification, which may be mandatory for applications subject to EU RoHS Directive 2011/65/EU or equivalent regional regulations. Selection should align with end-product compliance requirements.

Frequently Asked Questions (FAQ)

Q: Can 65801-043LF be used as a direct replacement for 65801-043?

A: Yes, 65801-043LF is a direct equivalent within the Clincher™ series. Both maintain 14 positions, 0.100" pitch, 500V voltage rating, 2A current rating, and -65°C to 105°C operating temperature. The primary differences are FFC thickness specification (0.20mm vs. 0.33mm), addition of flip lock and ZIF features, and RoHS compliance status. Mechanical and electrical compatibility is confirmed for standard FFC/FPC cable applications.

Q: Is 1-487378-3 compatible with the 65801-043 application?

A: 1-487378-3 shares the 14-position, 0.100" pitch configuration and operating temperature range. However, it is specified as a housing component for female contacts with reduced voltage (300V) and current (1.5A) ratings. Compatibility depends on application power requirements. If the application operates below 300V and 1.5A, substitution is feasible; otherwise, the reduced electrical ratings present a limitation. Contacts must be sourced separately.

Q: What is the significance of FFC/FCB thickness differences?

A: FFC/FCB thickness affects cable compatibility and connector mating. The main part 65801-043 specifies 0.33mm thickness, 65801-043LF specifies 0.20mm, and 1-487378-3 specifies 0.05-0.13mm. Connectors are designed to accommodate specific thickness ranges. Using a cable outside the specified range may result in improper contact engagement or mechanical damage. Verify cable thickness against the selected connector specification before assembly.

Q: Why does 1-487378-3 have lower voltage and current ratings?

A: 1-487378-3 is a housing component specified for lower-power signal applications. The 300V voltage rating and 1.5A current rating reflect the design parameters for this specific product category. Applications requiring 500V or 2A must use 65801-043 or 65801-043LF to ensure adequate electrical performance and safety margins.

Q: What is the impact of RoHS compliance on part selection?

A: RoHS compliance is mandatory for products sold into EU markets and many other regions. The main part 65801-043 is RoHS non-compliant, while both substitute parts (65801-043LF and 1-487378-3) are RoHS compliant. If the end product is subject to RoHS regulations, substitute parts must be selected. Verify regulatory requirements for the target market before finalizing component selection.

Q: Does the flip lock feature on 65801-043LF affect mechanical compatibility?

A: The flip lock feature on 65801-043LF provides additional cable retention and is a functional enhancement. It does not prevent compatibility with standard FFC/FPC cables. The flip lock mechanism operates independently of the core connector function and does not alter pitch, position count, or electrical characteristics. Applications may benefit from improved cable retention in vibration-prone environments.

Q: What is Zero Insertion Force (ZIF) and does it affect application compatibility?

A: Zero Insertion Force (ZIF) is a feature on 65801-043LF that reduces the force required to insert or remove the FFC/FPC cable. This feature improves assembly ergonomics and reduces mechanical stress on cables during mating cycles. ZIF does not alter electrical performance or pitch specifications and is fully compatible with standard FFC/FPC applications. It is an enhancement that does not compromise backward compatibility.