SSQ-112-01-S-S Equivalent & Substitute Parts

Part Overview

The SSQ-112-01-S-S is a 12-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 mating contacts, tin-plated posts, and push-pull fastening. The part is currently active in production with 946 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability for procurement flexibility, inventory optimization, or supply chain continuity.

Substiute Parts

SSQ-112-01-S-S

Samtec Inc.In Stock: 1056SSQ-112-01-S-S Datasheet

Current PartRFQ

929850-01-12-RB

3MIn Stock: 1297929850-01-12-RB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The 929850-01-12-RB (3M) qualifies as a substitute for the SSQ-112-01-S-S based on the following alignment of critical parameters:

• Connector Type & Configuration: Both are 12-position receptacle connectors with single-row, through-hole mounting
• Mating Interface: Identical 0.100" (2.54mm) pitch ensures mechanical and electrical compatibility with corresponding plug connectors
• Contact System: Both employ forked contact geometry with gold-plated mating surfaces and tin-plated solder posts
• Fastening & Termination: Push-pull fastening and solder termination are identical
• Flammability Compliance: Both meet UL94 V-0 material flammability requirements

Substitution is valid where the operating environment and electrical load requirements fall within the overlapping specifications of both parts.

Parameter Comparison

Engineering Selection Recommendations

Both the SSQ-112-01-S-S and 929850-01-12-RB are active production parts with full regulatory compliance. The SSQ-112-01-S-S carries ROHS3 compliance, while the 929850-01-12-RB carries standard RoHS compliance; both satisfy REACH and EAR99 export requirements. Selection between these parts should be based on application-specific requirements including operating temperature range, voltage rating, current capacity, and insulation material compatibility. The SSQ-112-01-S-S operates across -55°C to 125°C with 465VAC/655VDC rating, while the 929850-01-12-RB operates across -40°C to 105°C with 1500V rating and 2A current capacity. Inventory availability and lead time considerations may also influence part selection.

Frequently Asked Questions (FAQ)

Q: Are the SSQ-112-01-S-S and 929850-01-12-RB mechanically interchangeable?

A: Yes. Both connectors share identical 12-position, 0.100" (2.54mm) pitch single-row through-hole configurations with forked contact geometry and push-pull fastening. They will mate with the same plug connectors and mount identically on PCBs.

Q: What are the key differences between these two parts?

A: The primary differences are operating temperature range (SSQ-112-01-S-S: -55°C to 125°C vs. 929850-01-12-RB: -40°C to 105°C), voltage rating (SSQ-112-01-S-S: 465VAC/655VDC vs. 929850-01-12-RB: 1500V), current capacity (929850-01-12-RB rated at 2A), insulation height (SSQ-112-01-S-S: 0.335" vs. 929850-01-12-RB: 0.325"), contact post length (SSQ-112-01-S-S: 0.104" vs. 929850-01-12-RB: 0.125"), and insulation material composition.

Q: Can I substitute the 929850-01-12-RB for the SSQ-112-01-S-S in all applications?

A: Substitution is valid only when the application's operating temperature, voltage, and current requirements fall within the 929850-01-12-RB specifications. Applications requiring temperatures below -40°C or above 105°C, or voltages exceeding 1500V, require the SSQ-112-01-S-S.

Q: Are both parts RoHS compliant?

A: Yes. The SSQ-112-01-S-S is ROHS3 compliant, and the 929850-01-12-RB is RoHS compliant. Both meet REACH requirements and carry EAR99 export classification.

Q: What is the moisture sensitivity level for these connectors?

A: The SSQ-112-01-S-S has MSL not applicable. The 929850-01-12-RB has MSL 1 (unlimited), indicating no moisture sensitivity restrictions.