SS-102-S-2-N Equivalent & Substitute Parts

Part Overview

The SS-102-S-2-N is a 2-position receptacle connector manufactured by Samtec Inc., designed for board-to-board applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features gold-plated mating contacts and tin-plated posts, with an operating temperature range of -55°C to 125°C. The part is currently active in production and ROHS3 compliant. Substitute parts may be required due to inventory availability, lead time considerations, or specific packaging requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

SS-102-S-2-N

Samtec Inc.In Stock: 1210SS-102-S-2-N Datasheet

Current PartRFQ

SS-102-S-2

Samtec Inc.In Stock: 2990SS-102-S-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SS-102-S-2-N is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (2)
• Pitch - mating (0.100" / 2.54mm)
• Mounting type (Through Hole)
• Contact finish - mating (Gold at 10.0µin thickness)
• Operating temperature range (-55°C ~ 125°C)
• Insulation material (PBT, Glass Filled)
• Contact material (Beryllium Copper)
• RoHS compliance status (ROHS3 Compliant)

The SS-102-S-2 qualifies as a direct substitute based on identical alignment across all these parameters. Both parts share the same base product number (SS-102) and series designation, confirming functional and mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

Both the SS-102-S-2-N and SS-102-S-2 are active production parts manufactured by Samtec Inc. and maintain full ROHS3 compliance. Selection between these parts should be based on inventory availability and packaging requirements. The SS-102-S-2 is available in higher stock quantity (2923 pcs vs. 1120 pcs), which may influence procurement decisions for high-volume applications. Both parts carry identical electrical classification (EAR99) and tariff coding (8536.69.4040), confirming regulatory equivalence. The moisture sensitivity level designation differs (MSL 1 for SS-102-S-2-N vs. Not Applicable for SS-102-S-2), reflecting packaging differences rather than component performance differences.

Frequently Asked Questions (FAQ)

Q: Are SS-102-S-2-N and SS-102-S-2 electrically interchangeable?

A: Yes. Both parts are identical in electrical specifications, including contact material (Beryllium Copper), contact finish (Gold at 10.0µin), and operating temperature range (-55°C ~ 125°C).

Q: What is the difference between these two part numbers?

A: The primary difference is packaging designation. Both parts share the same base product number (SS-102) and are functionally equivalent. The SS-102-S-2 carries a "Not Applicable" moisture sensitivity level, while SS-102-S-2-N specifies MSL 1, indicating different packaging configurations.

Q: Can I use SS-102-S-2 as a direct replacement for SS-102-S-2-N in my PCB design?

A: Yes. The mechanical and electrical parameters are identical, including pitch (0.100"), number of positions (2), mounting type (Through Hole), and contact configuration. No design modifications are required.

Q: Are both parts ROHS3 compliant?

A: Yes. Both SS-102-S-2-N and SS-102-S-2 are ROHS3 compliant and carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: Which part should I select for my application?

A: Selection should be based on inventory availability and lead time requirements. The SS-102-S-2 has higher stock availability (2923 pcs). Both parts are functionally equivalent and suitable for identical applications.