SSW-116-01-S-S Equivalent & Substitute Parts

Part Overview

The SSW-116-01-S-S is a 16-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, forked contact geometry, and push-pull fastening. The part is currently active in production with 754 units in stock. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility permits alternative connector solutions that maintain electrical and mechanical compatibility within specified parameters.

Substiute Parts

SSW-116-01-S-S

Samtec Inc.In Stock: 782SSW-116-01-S-S Datasheet

Current PartRFQ

6-534237-4

TE Connectivity AMP ConnectorsIn Stock: 13616-534237-4 Datasheet

MFR RecommendedRFQ

929850-01-16-RB

3MIn Stock: 1108929850-01-16-RB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SSW-116-01-S-S are qualified based on the following critical parameters that determine functional and mechanical compatibility:

• Connector Type & Position Count: All substitutes must be 16-position receptacle connectors
• Pitch Specification: Mating pitch must be 0.100" (2.54mm) to ensure compatibility with mating plugs
• Mounting & Termination: Through-hole solder termination required for PCB integration
• Fastening Mechanism: Push-pull fastening type for consistent mating/unmating operation
• Contact Finish: Gold-plated mating contacts with 30.0µin (0.76µm) thickness for corrosion resistance and signal integrity
• Insulation Material & Color: Black insulation for visual identification and mechanical support
• Flammability Rating: UL94 V-0 compliance for safety-critical applications
• Regulatory Compliance: RoHS compliance status for environmental and supply chain requirements

The two identified substitutes meet these core parameters while maintaining electrical performance and mechanical fit within standard tolerance ranges.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: 6-534237-4 (TE Connectivity AMP Connectors)

The 6-534237-4 is the manufacturer-recommended equivalent. It maintains all critical mating parameters including 16-position configuration, 0.100" pitch, gold contact finish at 30.0µin thickness, push-pull fastening, and UL94 V-0 flammability rating. The connector is RoHS compliant and currently active in production with higher inventory availability (1326 units). The TE Connectivity part features a female socket contact type versus the forked design of the original, which is functionally compatible for standard board-to-board applications. Operating temperature range extends to -65°C, providing broader environmental coverage. Current rating is reduced to 2A per contact compared to the original 4.7A specification; this must be evaluated against circuit requirements.

Secondary Substitute: 929850-01-16-RB (3M)

The 929850-01-16-RB maintains core substitution parameters with 16-position receptacle configuration, 0.100" pitch, gold mating contacts at 30.0µin thickness, and push-pull fastening. The connector is RoHS compliant and active in production with 1022 units in stock. Contact geometry is forked, matching the original design. Operating temperature range is -40°C to 105°C, which is narrower than the primary part. Current rating is 2A per contact. Voltage rating of 1500V is specified for this part. Insulation material composition differs, utilizing PCT and polyester glass-filled polymer. Contact material is copper alloy rather than phosphor bronze.

Both substitutes are suitable for applications where the reduced current rating (2A versus 4.7A) and alternative insulation materials are acceptable within design specifications.

Frequently Asked Questions (FAQ)

Q: Can the 6-534237-4 be used as a direct replacement for the SSW-116-01-S-S?

A: The 6-534237-4 is functionally compatible for standard board-to-board connector applications. Both connectors share identical mating pitch (0.100"), position count (16), contact finish (gold at 30.0µin), fastening type (push-pull), and flammability rating (UL94 V-0). The primary difference is contact type (female socket versus forked) and current rating (2A versus 4.7A). Verify that the 2A current rating meets circuit requirements before substitution.

Q: What is the difference between forked and female socket contact types?

A: Forked contacts feature a split design that grips the mating pin from two sides, while female socket contacts surround the pin in a cylindrical configuration. Both contact types are compatible with standard 0.100" pitch pin headers and plugs. Contact type selection depends on application-specific requirements for contact retention force and wear characteristics.

Q: Are there packaging differences between these connectors?

A: The SSW-116-01-S-S is supplied in bulk packaging, while the 6-534237-4 is supplied in tube packaging. The 929850-01-16-RB is supplied in bulk packaging. Packaging format does not affect connector functionality but may impact handling, storage, and assembly processes.

Q: What is the significance of the insulation material differences?

A: The SSW-116-01-S-S uses Liquid Crystal Polymer (LCP), while the TE Connectivity part uses polyester glass-filled material, and the 3M part uses PCT and polyester glass-filled material. All materials meet UL94 V-0 flammability requirements. Material selection affects mechanical properties, temperature stability, and moisture absorption characteristics. LCP provides superior dimensional stability and lower moisture absorption compared to polyester-based materials.

Q: Can I use the 929850-01-16-RB if my application requires the full -55°C to 125°C temperature range?

A: The 929850-01-16-RB has an operating temperature range of -40°C to 105°C, which does not cover the full -55°C to 125°C specification of the original part. Use this substitute only if your application operates within the -40°C to 105°C range. For full temperature range coverage, the 6-534237-4 (-65°C to 125°C) is the appropriate choice.

Q: How do the current ratings affect my design?

A: The SSW-116-01-S-S is rated for 4.7A per contact, while both substitute parts are rated for 2A per contact. Calculate total current per connector by multiplying the per-contact rating by the number of active positions. If your design requires more than 2A per contact, the original SSW-116-01-S-S must be used. For applications with lower current requirements, the substitute parts are suitable.