DF11-10DS-2C(20) Equivalent & Substitute Parts

Part Overview

The DF11-10DS-2C(20) is a 10-position rectangular connector housing manufactured by Hirose Electric Co Ltd. This receptacle housing is designed for 2.00mm pitch applications with a 2-row configuration and crimp-style female socket contacts. The product is currently obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	10
Pitch	0.079" (2.00mm)
Number of Rows	2
Row Spacing	0.079" (2.00mm)
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Color	Black
Insulation Material	Polyamide (PA), Nylon
Operating Temperature Range	-30°C ~ 85°C
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the DF11-10DS-2C(20) is determined by the following critical parameters:

Connector Type & Contact Configuration: Must be a receptacle housing with female socket contacts
Position Count & Pitch: Must accommodate 10 positions at 0.079" (2.00mm) pitch
Row Configuration: Must maintain 2-row layout with 0.079" (2.00mm) row spacing
Termination Method: Must support crimp-style contact termination
Mounting Style: Must be free hanging (in-line) configuration
Physical Compatibility: Housing color and insulation material must be compatible with existing connector systems

The substitute part 1-2316108-0 (TE Connectivity AMP Connectors, AMPMODU series) meets all critical substitution criteria, providing functional equivalence for the obsolete DF11-10DS-2C(20).

Parameter Comparison

Parameter	DF11-10DS-2C(20) (Hirose)	1-2316108-0 (TE Connectivity)
Connector Type	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket
Number of Positions	10	10
Pitch	0.079" (2.00mm)	0.079" (2.00mm)
Number of Rows	2	2
Row Spacing	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)
Contact Termination	Crimp	Crimp
Color	Black	Black
Operating Temperature Range	-30°C ~ 85°C	-40°C ~ 125°C
RoHS Status	RoHS Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	Not Applicable
Product Status	Obsolete	Active

Engineering Selection Recommendations

The 1-2316108-0 (TE Connectivity AMPMODU series) is the qualified substitute for the obsolete DF11-10DS-2C(20). Selection rationale is based on the following factors:

Functional Equivalence: Both parts share identical connector type, contact configuration, position count, pitch, row spacing, mounting style, and termination method. These parameters ensure mechanical and electrical compatibility in existing applications.

Product Status: The DF11-10DS-2C(20) is obsolete, while the 1-2316108-0 maintains active product status with established supply chain availability (4050 pcs in stock versus 809 pcs for the original part).

Compliance & Certification: Both parts meet RoHS requirements. The substitute part carries ROHS3 compliance, representing current regulatory standards. The substitute's extended operating temperature range (-40°C ~ 125°C) exceeds the original specification (-30°C ~ 85°C), providing additional thermal margin for demanding applications.

Material Specification: The substitute uses Liquid Crystal Polymer (LCP) insulation material instead of Polyamide (PA), Nylon. LCP provides enhanced electrical and mechanical properties suitable for high-reliability applications.

Frequently Asked Questions (FAQ)

Q: Can the 1-2316108-0 directly replace the DF11-10DS-2C(20) in existing assemblies?

A: Yes. Both parts are 10-position, 2-row receptacle housings with 2.00mm pitch, crimp termination, and free hanging mounting. The mechanical and electrical interfaces are identical, enabling direct substitution without redesign.

Q: What is the significance of the different insulation materials (Polyamide vs. Liquid Crystal Polymer)?

A: Both materials are suitable for rectangular connector housings. Liquid Crystal Polymer (LCP) offers superior dimensional stability and electrical properties. The material difference does not affect substitution compatibility.

Q: Does the extended operating temperature range of the substitute part affect compatibility?

A: No. The substitute's wider temperature range (-40°C ~ 125°C) is a performance enhancement relative to the original specification (-30°C ~ 85°C). Applications operating within the original temperature limits remain fully compatible.

Q: Are contacts included with these housing parts?

A: No. Both the DF11-10DS-2C(20) and 1-2316108-0 are housings only. Contacts must be procured separately and are not included with the housing.

Q: What packaging format is available for the substitute part?

A: The 1-2316108-0 is supplied in box packaging, compared to the original part's unspecified packaging format.

Q: Is the substitute part RoHS compliant?

A: Yes. The 1-2316108-0 carries ROHS3 compliance, meeting current regulatory requirements for restricted substances in electrical and electronic equipment.

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