SSW-112-01-T-P Equivalent & Substitute Parts

Part Overview

The SSW-112-01-T-P 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 tin-plated forked contacts, solder termination, and push-pull fastening. The part is currently active in production with 917 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the SSW series, enabling component interchangeability for procurement flexibility and supply chain continuity.

Substiute Parts

SSW-112-01-T-P

Samtec Inc.In Stock: 978SSW-112-01-T-P Datasheet

Current PartRFQ

SSW-112-01-T-S

Samtec Inc.In Stock: 697SSW-112-01-T-S Datasheet

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SSW-112-01-TM-S

Samtec Inc.In Stock: 767SSW-112-01-TM-S Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution within the SSW-112 series is determined by strict equivalence across the following critical parameters:

• Connector Type & Position Count: All substitute parts maintain 12-position receptacle configuration
• Pitch & Mounting: 0.100" (2.54mm) mating pitch with through-hole solder termination
• Contact Specifications: Forked contact type with tin plating on both mating and post surfaces
• Electrical Performance: 4.7A per contact current rating maintained across all variants
• Environmental Ratings: Operating temperature range -55°C ~ 105°C and UL94 V-0 flammability rating consistent
• Material & Compliance: Liquid Crystal Polymer insulation with ROHS3 compliance across all parts

The substitute parts SSW-112-01-T-S and SSW-112-01-TM-S differ only in fastening mechanism designation (suffix variation), while maintaining identical electrical, mechanical, and thermal characteristics. These parts are interchangeable at the functional level for applications requiring 12-position 0.1" pitch receptacle connectors with tin-plated forked contacts.

Parameter Comparison

Engineering Selection Recommendations

All three parts—SSW-112-01-T-P, SSW-112-01-T-S, and SSW-112-01-TM-S—are active production components with ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts is based on availability and procurement requirements rather than functional differences. The SSW-112-01-T-P maintains the highest inventory level at 917 units. All parts meet identical electrical specifications (4.7A per contact), thermal operating range (-55°C ~ 105°C), and mechanical dimensions. Component selection should prioritize availability and lead time requirements within your supply chain.

Frequently Asked Questions (FAQ)

Q: Are SSW-112-01-T-P, SSW-112-01-T-S, and SSW-112-01-TM-S functionally interchangeable?

A: Yes. All three parts are functionally equivalent for applications requiring 12-position receptacle connectors with 0.100" pitch, tin-plated forked contacts, and solder termination. Electrical performance, thermal ratings, and mechanical dimensions are identical across all variants.

Q: What determines substitution eligibility for SSW-112 series connectors?

A: Substitution is valid when the following parameters remain constant: connector type (receptacle), position count (12), mating pitch (0.100"), mounting method (through-hole solder), contact type (forked), contact finish (tin), current rating (4.7A per contact), and operating temperature range (-55°C ~ 105°C).

Q: Do the suffix variations (T-P, T-S, TM-S) affect connector performance?

A: No. Suffix variations indicate fastening mechanism designation but do not alter electrical, thermal, or mechanical performance characteristics. All parts maintain identical specifications for mating pitch, contact configuration, current capacity, and environmental ratings.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. SSW-112-01-T-P, SSW-112-01-T-S, and SSW-112-01-TM-S are all ROHS3 compliant with UL94 V-0 flammability certification.

Q: What is the current rating per contact for these connectors?

A: The current rating is 4.7A per contact for all three part numbers.

Q: Can these connectors operate across the full temperature range specified?

A: Yes. All parts are rated for continuous operation from -55°C to 105°C.