SSQ-135-24-G-D Equivalent & Substitute Parts

Part Overview

The SSQ-135-24-G-D is a 70-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications. This connector features 0.100" (2.54mm) pitch through-hole solder termination with gold-plated forked contacts. The part is currently active in production with 964 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design continuity when the primary part number becomes unavailable or when alternative sourcing is required.

Substiute Parts

SSQ-135-24-G-D

Samtec Inc.In Stock: 982SSQ-135-24-G-D Datasheet

Current PartRFQ

SSQ-135-04-G-D

Samtec Inc.In Stock: 968SSQ-135-04-G-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSQ-135-24-G-D is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Number of positions (70)
• Pitch specification (0.100" / 2.54mm)
• Number of rows (2)
• Row spacing (0.100" / 2.54mm)
• Mounting method (Through Hole)
• Termination type (Solder)
• Contact configuration (Forked)
• Contact finish (Gold)
• Voltage rating (465VAC, 655VDC)
• Operating temperature range (-55°C ~ 125°C)
• Flammability rating (UL94 V-0)
• RoHS compliance (ROHS3)

The identified substitute part SSQ-135-04-G-D meets all these criteria and belongs to the same SSQ series base product family (SSQ-135), confirming direct substitutability.

Parameter Comparison

Engineering Selection Recommendations

Both SSQ-135-24-G-D and SSQ-135-04-G-D are active production parts from Samtec Inc. with identical electrical, mechanical, and environmental specifications. Both parts are ROHS3 compliant and carry UL94 V-0 flammability certification, meeting regulatory requirements for industrial and commercial applications.

Selection between these parts should be based on procurement availability and lead time. The SSQ-135-24-G-D currently has 964 units in stock, while the SSQ-135-04-G-D has 940 units available. Both parts are functionally equivalent for all applications requiring a 70-position, 0.100" pitch receptacle connector with through-hole solder termination and gold-plated forked contacts.

Frequently Asked Questions (FAQ)

Q: Are SSQ-135-24-G-D and SSQ-135-04-G-D fully interchangeable?

A: Yes. Both parts are identical in all electrical, mechanical, and environmental parameters. They share the same base product number (SSQ-135) and differ only in their specific part number designation. Direct substitution is supported without design modification.

Q: What determines substitutability for this connector type?

A: Substitutability is determined by equivalence in connector type, position count, pitch, row configuration, mounting method, termination type, contact finish, voltage rating, temperature range, and compliance certifications. All these parameters must match exactly.

Q: Can I use these connectors in applications requiring 465VAC or 655VDC?

A: Yes. Both parts are rated for 465VAC and 655VDC operation within the specified operating temperature range of -55°C to 125°C.

Q: Are there any packaging differences between these parts?

A: Both parts are supplied in bulk packaging. No packaging differentiation exists between SSQ-135-24-G-D and SSQ-135-04-G-D.

Q: What is the significance of the different part number suffixes (24 vs. 04)?

A: The suffixes indicate different internal product variants within the SSQ-135 base family. However, the electrical and mechanical specifications provided are identical, confirming full substitutability.