SSQ-111-23-G-S Equivalent & Substitute Parts

Part Overview

The SSQ-111-23-G-S is an 11-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features gold-plated forked contacts, solder termination, and push-pull fastening. The part is currently active in production with 996 units in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, lead time considerations, or application-specific availability.

Substiute Parts

SSQ-111-23-G-S

Samtec Inc.In Stock: 1073SSQ-111-23-G-S Datasheet

Current PartRFQ

SSQ-111-03-G-S

Samtec Inc.In Stock: 2605SSQ-111-03-G-S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The SSQ-111-03-G-S qualifies as a direct substitute for the SSQ-111-23-G-S based on identical electrical and mechanical parameters. Both parts share the same base product number (SSQ-111) and maintain equivalence across all critical specifications: 11-position configuration, 0.100" pitch, through-hole solder termination, forked gold-plated contacts, identical voltage and temperature ratings, and matching flammability and RoHS compliance certifications. The substitution is valid where connector variant designation does not impose application-specific constraints.

Parameter Comparison

Engineering Selection Recommendations

Both the SSQ-111-23-G-S and SSQ-111-03-G-S are active production parts with ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts should be based on inventory availability and lead time requirements. The SSQ-111-03-G-S currently maintains higher stock levels (2541 units) compared to the SSQ-111-23-G-S (996 units), making it suitable for applications where supply chain continuity is a priority. Both parts meet identical electrical, mechanical, and environmental specifications and are suitable for equivalent circuit applications.

Frequently Asked Questions (FAQ)

Q: Are SSQ-111-23-G-S and SSQ-111-03-G-S electrically interchangeable? A: Yes. Both parts share identical electrical specifications including voltage rating (465VAC, 655VDC), operating temperature range (-55°C ~ 125°C), and contact material composition. They are electrically equivalent.

Q: Do these connectors have the same physical dimensions? A: Yes. Both connectors have identical mechanical specifications: 11-position configuration, 0.100" (2.54mm) pitch, 0.335" (8.51mm) insulation height, and 0.394" (10.00mm) contact post length. They are mechanically interchangeable.

Q: Are both parts RoHS compliant? A: Yes. Both SSQ-111-23-G-S and SSQ-111-03-G-S are ROHS3 compliant and meet UL94 V-0 flammability requirements.

Q: What is the difference between these two part numbers? A: The difference lies in the variant designation (23 versus 03) within the SSQ-111 series. All provided electrical and mechanical parameters are identical. The variant designation may reflect internal manufacturing or distribution differences not specified in the technical data.

Q: Can I use SSQ-111-03-G-S as a replacement in existing designs using SSQ-111-23-G-S? A: Yes, provided that the design does not impose constraints specific to the variant designation. Both parts meet identical specifications for connector type, position count, pitch, termination, contact finish, voltage rating, and temperature range.