DF3-3S-2C(16) Equivalent & Substitute Parts

Part Overview

The DF3-3S-2C(16) is a 3-position rectangular connector receptacle housing manufactured by Hirose Electric Co Ltd with a 2.00mm pitch. This component is classified as obsolete, making identification of equivalent substitute parts essential for ongoing production, maintenance, and repair applications. The housing is designed for crimp contact termination in free-hanging inline configurations and is suitable for applications requiring compact rectangular connector solutions.

Substiute Parts

DF3-3S-2C(16)

Hirose Electric Co LtdIn Stock: 1001DF3-3S-2C(16) Datasheet

Current PartRFQ

0510050300

MolexIn Stock: 299670510050300 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DF3-3S-2C(16) are identified based on strict parametric equivalence. The following parameters determine substitutability:

• Connector Type: Must be Receptacle
• Contact Type: Must be Female Socket
• Number of Positions: Must be 3
• Pitch: Must be 0.079" (2.00mm)
• Number of Rows: Must be 1
• Mounting Type: Must be Free Hanging (In-Line)
• Contact Termination: Must be Crimp

The Molex 0510050300 meets all these criteria and qualifies as a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0510050300 is the qualified substitute for the obsolete DF3-3S-2C(16). Selection of this substitute is based on:

• Parametric Equivalence: All critical electrical and mechanical parameters match the original specification.
• Active Product Status: The Molex part is currently in active production, ensuring long-term availability and supply chain continuity.
• Compliance Certification: The Molex 0510050300 carries ROHS3 compliance, meeting current environmental and regulatory standards.
• Inventory Availability: The substitute part maintains substantial stock levels, supporting immediate procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0510050300 directly replace the DF3-3S-2C(16)?

A: Yes. Both parts are 3-position receptacle housings with 2.00mm pitch, female socket contacts, and crimp termination. They are mechanically and electrically equivalent for applications requiring these specifications.

Q: What is the significance of the product status difference?

A: The DF3-3S-2C(16) is obsolete, meaning Hirose no longer manufactures or supports this part. The Molex 0510050300 is active production, ensuring continued availability and technical support.

Q: Are there differences in color or packaging?

A: The DF3-3S-2C(16) is blue, while the Molex 0510050300 is natural color. The Molex part is supplied in bulk packaging. These differences do not affect electrical or mechanical compatibility.

Q: Does the RoHS3 compliance of the Molex part affect compatibility?

A: No. ROHS3 compliance indicates the Molex part meets current environmental standards and is suitable for applications requiring regulatory compliance. This is an advantage over the original part.

Q: Are contacts included with these housings?

A: No. Both the DF3-3S-2C(16) and the Molex 0510050300 are housings only. Contacts must be sourced separately and crimped into the housing.