H4CFE8DM Equivalent & Substitute Parts

Part Overview

The H4CFE8DM is a female coupler connector from Amphenol Industrial Operations' Helios H4 series, designed for photovoltaic (solar panel) applications. This connector features Plus coding and supports 8 AWG wire gauge. The H4CFE8DM is classified as obsolete, indicating it has been discontinued and is no longer in active production. Identifying equivalent substitute parts is necessary to maintain system compatibility and ensure continued availability for replacement, repair, and new installations where this connector type is specified.

Substiute Parts

H4CFE8DM

Amphenol Industrial OperationsIn Stock: 822H4CFE8DM Datasheet

Current PartRFQ

H4SFC8DM

Amphenol Industrial OperationsIn Stock: 1793H4SFC8DM Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the H4CFE8DM is based on the following critical parameters that must remain consistent across equivalent parts:

Mandatory Matching Parameters:

• Series: Helios H4
• Type: Female Coupler
• Coded, Keyed: Plus
• Wire Gauge: 8 AWG
• Manufacturer: Amphenol Industrial Operations
• Category: Photovoltaic (Solar Panel) Connectors

The H4SFC8DM meets all mandatory matching parameters, confirming its status as a direct substitute. Both connectors share identical functional specifications within the Helios H4 series and maintain the same electrical and mechanical interface characteristics required for photovoltaic applications.

Parameter Comparison

Engineering Selection Recommendations

The H4SFC8DM is the direct substitute for the obsolete H4CFE8DM. Selection of the H4SFC8DM is supported by the following factors:

Product Status: The H4SFC8DM maintains active production status, ensuring ongoing availability and supply chain continuity. The H4CFE8DM is obsolete and no longer manufactured.

Compliance: The H4SFC8DM is RoHS Compliant, meeting current environmental and regulatory standards for electronic components. The H4CFE8DM is RoHS non-compliant, reflecting its legacy status.

Functional Equivalence: Both connectors are identical in electrical and mechanical specifications within the Helios H4 series. The H4SFC8DM provides the same interface, keying, and wire gauge capacity as the H4CFE8DM.

Inventory Availability: The H4SFC8DM is available in higher quantities (1748 Pcs) compared to the H4CFE8DM (767 Pcs), supporting both immediate and future procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the H4SFC8DM directly replace the H4CFE8DM in existing installations?

A: Yes. The H4SFC8DM is a direct functional equivalent. Both connectors share identical series designation (Helios H4), type (Female Coupler), keying (Plus), and wire gauge (8 AWG). The connectors are mechanically and electrically interchangeable.

Q: What is the difference between the H4CFE8DM and H4SFC8DM?

A: The primary differences are product status and compliance. The H4CFE8DM is obsolete and RoHS non-compliant. The H4SFC8DM is in active production and RoHS Compliant. Functionally, both connectors are equivalent for photovoltaic applications.

Q: Why should I transition from H4CFE8DM to H4SFC8DM?

A: The H4CFE8DM is no longer manufactured. Transitioning to the H4SFC8DM ensures continued access to this connector type and compliance with current environmental regulations. The H4SFC8DM is available in higher quantities and maintains full functional compatibility.

Q: Are there packaging differences between these connectors?

A: The H4CFE8DM packaging is not specified in available documentation. The H4SFC8DM is supplied in Bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Do both connectors meet the same electrical specifications for 8 AWG wire?

A: Yes. Both the H4CFE8DM and H4SFC8DM are rated for 8 AWG wire gauge and are designed for the same photovoltaic connector applications within the Helios H4 series.

Q: What is the Moisture Sensitivity Level (MSL) difference?

A: The H4CFE8DM has MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. The H4SFC8DM lists MSL as Not Applicable, which is typical for active production connectors with modern manufacturing processes. This does not affect functional compatibility.