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

Part Overview

The SSW-112-01-S-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 gold-plated mating contacts, tin-plated posts, and is rated for 4.7A per contact with an operating temperature range of -55°C to 125°C. The part is currently active in production with 783 units in stock. Equivalent and substitute parts are identified based on matching electrical and mechanical specifications within the SSW series.

Substiute Parts

SSW-112-01-S-P

Samtec Inc.In Stock: 867SSW-112-01-S-P Datasheet

Current PartRFQ

SSW-112-01-SM-S

Samtec Inc.In Stock: 721SSW-112-01-SM-S Datasheet

SimilarRFQ

SSW-112-01-S-S

Samtec Inc.In Stock: 1171SSW-112-01-S-S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SSW-112-01-S-P are qualified based on identical electrical and mechanical parameters within the SSW series. Substitution is valid when the following criteria are met:

• Connector type: Receptacle
• Number of positions: 12
• Pitch - mating: 0.100" (2.54mm)
• Mounting type: Through hole
• Contact finish - mating: Gold
• Contact finish - post: Tin
• Current rating: 4.7A per contact
• Operating temperature range: -55°C ~ 125°C
• Material flammability rating: UL94 V-0
• RoHS compliance: ROHS3 Compliant
• Series: SSW
• Product status: Active

The identified substitutes are SSW-112-01-S-S and SSW-112-01-SM-S, both manufactured by Samtec Inc. These parts share identical specifications across all critical electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

All three parts—SSW-112-01-S-P, SSW-112-01-S-S, and SSW-112-01-SM-S—are active production components with ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts is based on availability and inventory status. SSW-112-01-S-S has the highest inventory level at 1130 units, followed by SSW-112-01-S-P at 783 units, and SSW-112-01-SM-S at 682 units. All parts meet identical electrical and mechanical requirements for direct substitution in applications requiring 12-position, 0.100" pitch receptacle connectors with gold mating contacts and tin-plated posts.

Frequently Asked Questions (FAQ)

Q: Can SSW-112-01-S-S be used as a direct replacement for SSW-112-01-S-P?

A: Yes. Both parts share identical specifications for connector type, position count, pitch, mounting type, contact finishes, current rating, operating temperature, and compliance certifications. Direct substitution is valid.

Q: What is the difference between SSW-112-01-S-P and SSW-112-01-SM-S?

A: Both parts are functionally equivalent across all electrical and mechanical parameters. The part number suffix indicates internal design variations within the SSW series, but these do not affect electrical or mechanical compatibility.

Q: Are all three parts RoHS compliant?

A: Yes. SSW-112-01-S-P, SSW-112-01-S-S, and SSW-112-01-SM-S are all ROHS3 compliant.

Q: What is the current rating per contact?

A: All three parts are rated for 4.7A per contact.

Q: What is the operating temperature range?

A: All three parts operate from -55°C to 125°C.

Q: Are these parts suitable for through-hole PCB assembly?

A: Yes. All three parts feature through-hole mounting with solder termination.

Q: What contact finish is used for mating surfaces?

A: Gold plating at 30.0µin (0.76µm) thickness is used on all mating contacts.