SSQ-105-24-F-D Equivalent & Substitute Parts

Part Overview

The SSQ-105-24-F-D is a 10-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch spacing. This connector features gold-plated mating contacts, through-hole solder termination, and push-pull fastening. The part is currently active in production with 1011 units in stock. Alternative equivalent parts are necessary when addressing supply constraints, specific mechanical requirements, or application-specific performance parameters.

Substiute Parts

SSQ-105-24-F-D

Samtec Inc.In Stock: 1093SSQ-105-24-F-D Datasheet

Current PartRFQ

SSQ-105-04-F-D

Samtec Inc.In Stock: 858SSQ-105-04-F-D Datasheet

SimilarRFQ

929852-01-05-RA

3MIn Stock: 1719929852-01-05-RA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSQ-105-24-F-D is determined by the following critical parameters:

• Connector Type & Position Count: All substitutes must be receptacle connectors with 10 positions
• Pitch & Row Configuration: Mating pitch of 0.100" (2.54mm) with 2-row layout and 0.100" row spacing
• Mounting & Termination: Through-hole mounting with solder termination
• Contact Interface: Forked contact type with gold-plated mating surface
• Fastening Mechanism: Push-pull fastening system
• Electrical Compliance: RoHS3 compliance and UL94 V-0 flammability rating

The identified substitutes meet these core mechanical and electrical criteria, enabling direct functional replacement in applications requiring 10-position 0.100" pitch rectangular connectors with gold contacts and push-pull engagement.

Parameter Comparison

Engineering Selection Recommendations

SSQ-105-04-F-D (Samtec Inc.): This substitute maintains identical mechanical and electrical specifications to the SSQ-105-24-F-D, including contact post length, insulation height, operating temperature range, and voltage rating. Both parts share the same base product number (SSQ-105) and are ROHS3 compliant with UL94 V-0 flammability certification. Selection of this substitute is appropriate when supply of the primary part is constrained, as it provides direct functional equivalence.

929852-01-05-RA (3M): This substitute meets the core mechanical requirements of 10-position, 0.100" pitch, through-hole solder termination with push-pull fastening and gold-plated contacts. However, this part exhibits differences in contact post length (0.125" versus 0.584"), insulation height (0.325" versus 0.335"), operating temperature range (-40°C ~ 105°C versus -55°C ~ 125°C), and contact finish thickness (10.0µin versus 3.00µin). The 929852-01-05-RA is ROHS3 compliant and UL94 V-0 rated. Selection of this substitute requires verification that the reduced operating temperature range and shorter contact post length are compatible with the target application.

Frequently Asked Questions (FAQ)

Q: Can SSQ-105-04-F-D be used as a direct replacement for SSQ-105-24-F-D?

A: Yes. Both parts are manufactured by Samtec Inc., share the same base product number (SSQ-105), and maintain identical specifications for connector type, position count, pitch, row configuration, mounting type, termination method, fastening type, contact finish, operating temperature range, voltage rating, and flammability certification. Direct substitution is supported.

Q: What are the key differences between SSQ-105-24-F-D and 929852-01-05-RA?

A: The primary differences are contact post length (0.584" for SSQ-105-24-F-D versus 0.125" for 929852-01-05-RA), insulation height (0.335" versus 0.325"), operating temperature range (-55°C ~ 125°C versus -40°C ~ 105°C), contact finish thickness (3.00µin versus 10.0µin), and voltage rating (465VAC/655VDC versus 1500V). Both maintain 10-position, 0.100" pitch configuration with gold-plated contacts and push-pull fastening.

Q: Is the 929852-01-05-RA suitable for applications requiring -55°C operation?

A: No. The 929852-01-05-RA has a minimum operating temperature of -40°C, which does not meet the -55°C lower limit of the SSQ-105-24-F-D. Applications requiring operation below -40°C must use the SSQ-105-24-F-D or SSQ-105-04-F-D.

Q: Does the shorter contact post length of 929852-01-05-RA affect PCB compatibility?

A: The contact post length difference (0.125" versus 0.584") may affect PCB hole depth requirements and solder joint formation. PCB design verification is necessary when substituting the 929852-01-05-RA to ensure adequate contact engagement and solder coverage.

Q: Are all three parts RoHS3 compliant?

A: Yes. SSQ-105-24-F-D, SSQ-105-04-F-D, and 929852-01-05-RA are all ROHS3 compliant and carry UL94 V-0 flammability certification.