TE Connectivity 750100-1 D-Sub Backshell Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 750100-1 is a 9-position hinged backshell connector from the AMPLIMITE Quik-Snap series, designed for D-Sub connectors in shell size E configuration. This unshielded backshell accommodates both 9-position and HD15-position D-Sub connectors with cable exit angles of 120° and 180°. The connector features polypropylene construction with integrated strain relief hardware and is available in black.

The 750100-1 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to ensure continued availability, maintain design compatibility, and support ongoing production requirements for applications utilizing this connector accessory.

Substiute Parts

750100-1

TE Connectivity AMP ConnectorsIn Stock: 692750100-1 Datasheet

Current PartRFQ

5750100-1

TE Connectivity AMP ConnectorsIn Stock: 10565750100-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 750100-1 is determined by strict equivalence across the following critical parameters:

Mechanical Compatibility Parameters:

• Number of Positions: 9
• Compatible Shell Size: E
• Compatible D-Sub Size: 9pos and HD15pos
• Cable Exit Angles: 120°, 180°
• Accessory Type: Hinged Backshell

Material and Construction Parameters:

• Primary Material: Plastic
• Material Composition: Polypropylene (PP)
• Shielding: Unshielded
• Hardware: Strain Relief
• Color: Black

Electrical and Environmental Parameters:

• Series: AMPLIMITE Quik-Snap
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The substitute part 5750100-1 maintains complete equivalence across all mechanical, material, and environmental parameters. The primary distinction between the main part and its substitute is product status and packaging configuration, with the substitute offering active product status and RoHS compliance.

Parameter Comparison

Engineering Selection Recommendations

The 750100-1 is classified as an obsolete product. The substitute part 5750100-1 provides complete functional and mechanical equivalence while offering the advantage of active product status and RoHS compliance.

Selection Criteria:

For applications requiring RoHS compliance or long-term supply chain continuity, the 5750100-1 is the appropriate selection. This substitute maintains identical mechanical fit, electrical performance, and environmental ratings while providing active manufacturing support and regulatory compliance.

For legacy systems or applications where RoHS compliance is not a requirement, the 750100-1 remains functionally equivalent. However, given its obsolete status, availability is limited to existing inventory.

Both parts are classified under ECCN EAR99 and share identical HTSUS coding, indicating equivalent export control and tariff treatment.

Frequently Asked Questions (FAQ)

Q: Can the 5750100-1 be used as a direct replacement for the 750100-1?

A: Yes. The 5750100-1 is a direct functional and mechanical equivalent. All critical parameters including position count, shell size compatibility, cable exit angles, material composition, and strain relief hardware are identical. The substitute is suitable for direct substitution in applications where the 750100-1 was originally specified.

Q: What is the difference between the 750100-1 and 5750100-1?

A: The primary differences are product status and regulatory compliance. The 750100-1 is obsolete and RoHS non-compliant, while the 5750100-1 is an active product with RoHS compliance. Packaging differs, with the 5750100-1 supplied in bulk configuration. All functional and mechanical specifications are identical.

Q: Does the packaging difference between these parts affect compatibility?

A: Packaging configuration does not affect the functional or mechanical compatibility of the connector backshell itself. The 5750100-1 bulk packaging is suitable for both production and service applications. Packaging selection should be based on inventory management and procurement requirements rather than technical compatibility.

Q: Are both parts suitable for applications requiring RoHS compliance?

A: Only the 5750100-1 carries RoHS compliance certification. The 750100-1 is RoHS non-compliant. For applications subject to RoHS requirements, the 5750100-1 must be specified.

Q: What connector types are compatible with these backshells?

A: Both the 750100-1 and 5750100-1 are compatible with 9-position D-Sub connectors and HD15-position D-Sub connectors in shell size E configuration. Cable exit angles of 120° and 180° are supported.

Q: Is the polypropylene material suitable for my application environment?

A: Both parts utilize polypropylene construction with an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions. Material suitability for specific environmental conditions should be evaluated based on application requirements and operating parameters.