D-436-37CS454 Equivalent & Substitute Parts

Part Overview

The D-436-37CS454 is a terminal butt splice connector manufactured by TE Connectivity Aerospace, Defense and Marine. This component functions as an inline, individual openings connector with crimp termination and fully insulated heat shrink insulation. The part is classified as Active product status with ROHS3 compliance and REACH unaffected designation. Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct component replacement in applications where the original part number is unavailable or inventory constraints exist.

Substiute Parts

D-436-37CS454

TE Connectivity Aerospace, Defense and MarineIn Stock: 860D-436-37CS454 Datasheet

Current PartRFQ

D-406-0002

TE Connectivity Aerospace, Defense and MarineIn Stock: 11922D-406-0002 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the D-436-37CS454 is determined by alignment of the following critical parameters:

• Terminal Type: Butt Splice, Inline, Individual Openings configuration
• Number of Wire Entries: 2-wire connection requirement
• Termination Method: Crimp-based termination
• Insulation Classification: Fully Insulated Heat Shrink construction
• Regulatory Compliance: ROHS3 Compliant and REACH Unaffected status
• Manufacturer: TE Connectivity Aerospace, Defense and Marine

The substitute part D-406-0002 satisfies all critical substitution parameters. This part maintains identical terminal type, wire entry count, termination method, and insulation specification. Both parts share equivalent regulatory compliance certifications and manufacturer origin.

Parameter Comparison

Engineering Selection Recommendations

Both D-436-37CS454 and D-406-0002 are Active product status components manufactured by TE Connectivity Aerospace, Defense and Marine. Both parts maintain ROHS3 compliance and REACH unaffected regulatory status, qualifying them for equivalent application use.

The D-436-37CS454 is specified without wire gauge designation, while the D-406-0002 substitute is rated for 14-16 AWG wire applications. The D-406-0002 is designated as part of the Dura-Seal series and features blue color identification.

Selection between these parts depends on application-specific wire gauge requirements. When wire gauge compatibility aligns with the 14-16 AWG specification of D-406-0002, this substitute provides direct functional equivalence with the main part number.

Frequently Asked Questions (FAQ)

Q: What determines if D-406-0002 can substitute for D-436-37CS454?

A: Substitution is valid when the application requires a butt splice terminal with 2-wire inline individual openings configuration, crimp termination, and fully insulated heat shrink insulation. Both parts meet these criteria and share identical regulatory compliance certifications.

Q: Are there wire gauge compatibility considerations between these parts?

A: The D-436-37CS454 does not specify wire gauge in the provided parameters. The D-406-0002 substitute is rated for 14-16 AWG wire applications. Verify that the application wire gauge aligns with the 14-16 AWG specification before selecting the substitute part.

Q: Do both parts comply with aerospace and defense standards?

A: Both parts are manufactured by TE Connectivity Aerospace, Defense and Marine and maintain ROHS3 compliance and REACH unaffected status. Both are classified as Active product status.

Q: What is the difference in packaging or series designation?

A: The D-406-0002 is designated as part of the Dura-Seal series and features blue color identification. The D-436-37CS454 series designation is not specified in the provided parameters. Both parts are supplied in bulk packaging.

Q: Can these parts be used interchangeably in all applications?

A: Interchangeability is valid when application requirements align with the specified parameters of both parts. The primary consideration is wire gauge compatibility with the 14-16 AWG specification of the D-406-0002 substitute.