UTXCFA4AM

Part Overview

The UTXCFA4AM is a female coupler connector designed for photovoltaic (solar panel) applications, rated for 12 AWG conductors. Manufactured by Amphenol Industrial Operations as part of the UTX™ series, this component is classified as obsolete. Due to its discontinuation, identifying suitable substitute parts is necessary to ensure continuity of supply for existing system maintenance and retrofit applications while maintaining functional and electrical compatibility.

Substiute Parts

UTXCFA4AM

Amphenol Industrial OperationsIn Stock: 1133UTXCFA4AM Datasheet

Current PartRFQ

H4CFC4DM

Amphenol Industrial OperationsIn Stock: 811H4CFC4DM Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following electrical and mechanical parameters:

• Connector Type: Female Coupler configuration
• Keying Specification: Plus designation for connector keying compatibility
• Conductor Rating: 12 AWG wire gauge capacity
• Manufacturer: Amphenol Industrial Operations (same source, ensuring design consistency)
• Compliance: RoHS Compliant and REACH Unaffected status

The H4CFC4DM meets all these criteria as a direct substitute. Both connectors are manufactured by the same supplier and share identical functional specifications, electrical ratings, and compliance certifications. The primary distinction is the series designation (UTX™ versus Helios H4) and product status (Obsolete versus Active).

Parameter Comparison

Engineering Selection Recommendations

The H4CFC4DM represents the technically appropriate substitute for the obsolete UTXCFA4AM. Both parts maintain full compliance with RoHS and REACH regulations and share identical electrical and mechanical specifications for photovoltaic connector applications. The substitute part offers the additional advantage of active production status, ensuring ongoing availability and support for new installations or system replacements.

For applications currently using UTXCFA4AM components, transitioning to H4CFC4DM provides functional equivalence with the benefit of established supply chain continuity through Amphenol Industrial Operations.

Frequently Asked Questions (FAQ)

Q: Can H4CFC4DM be used directly in place of UTXCFA4AM? A: Yes. Both connectors are female couplers with Plus keying, 12 AWG conductor capacity, and are manufactured by the same supplier. Electrical and mechanical specifications are identical.

Q: Why is the UTXCFA4AM listed as obsolete? A: Product status indicates that UTXCFA4AM is no longer in active production. Amphenol has transitioned this functionality to the Helios H4 series, represented by H4CFC4DM.

Q: What is the significance of the keying designation (Plus)? A: The Plus keying specification ensures mechanical compatibility between mating connectors. Both the main part and substitute carry the same Plus designation, guaranteeing proper connector engagement.

Q: Are there differences in packaging between these parts? A: UTXCFA4AM is supplied without specified packaging notation, while H4CFC4DM is supplied in Bag packaging. This distinction does not affect functional performance or electrical characteristics.

Q: Do both parts meet the same regulatory standards? A: Yes. Both UTXCFA4AM and H4CFC4DM are RoHS Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for photovoltaic connector applications.

Q: Which part should be selected for new designs? A: H4CFC4DM should be specified for new designs due to its active product status and ongoing manufacturing support through Amphenol Industrial Operations.