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SSW-132-01-S-P Equivalent & Substitute Parts
Part Overview
The SSW-132-01-S-P is a 32-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 across an operating temperature range of -55°C to 125°C. The part is currently active in production with 800 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design continuity when the primary part number becomes unavailable or when alternative packaging configurations are required.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | Receptacle |
| Number of Positions | 32 |
| Pitch - Mating | 0.100" (2.54mm) |
| Mounting Type | Through Hole |
| Contact Type | Forked |
| Contact Finish - Mating | Gold (30.0µin / 0.76µm) |
| Contact Finish - Post | Tin |
| Current Rating | 4.7A per Contact |
| Operating Temperature | -55°C to 125°C |
| Insulation Material | Liquid Crystal Polymer (LCP) |
| Material Flammability Rating | UL94 V-0 |
| RoHS Status | ROHS3 Compliant |
Substitute Part Grouping Explanation
Substitution eligibility for the SSW-132-01-S-P is determined by strict equivalence across the following critical parameters:
- Connector type (Receptacle)
- Number of positions (32)
- Mating pitch (0.100" / 2.54mm)
- Mounting method (Through Hole)
- Contact configuration (Forked contacts)
- Mating contact finish (Gold plating at 30.0µin)
- Post contact finish (Tin)
- Current rating (4.7A per contact)
- Operating temperature range (-55°C to 125°C)
- Insulation material (Liquid Crystal Polymer)
- Flammability compliance (UL94 V-0)
- RoHS compliance status (ROHS3)
The SSW-132-01-S-P and its identified substitute share identical electrical and mechanical specifications across all provided parameters. Substitution is valid where connector footprint, mating interface, and performance requirements remain unchanged.
Parameter Comparison
| Parameter | SSW-132-01-S-P | SSW-132-01-S-S |
|---|---|---|
| Manufacturer | Samtec Inc. | Samtec Inc. |
| Series | SSW | SSW |
| Connector Type | Receptacle | Receptacle |
| Number of Positions | 32 | 32 |
| Pitch - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Mounting Type | Through Hole | Through Hole |
| Contact Type | Forked | Forked |
| Contact Finish - Mating | Gold (30.0µin) | Gold (30.0µin) |
| Contact Finish - Post | Tin | Tin |
| Current Rating | 4.7A per Contact | 4.7A per Contact |
| Operating Temperature | -55°C to 125°C | -55°C to 125°C |
| Insulation Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Product Status | Active | Active |
| Inventory | 800 Pcs | 778 Pcs |
Engineering Selection Recommendations
Both SSW-132-01-S-P and SSW-132-01-S-S are active production parts manufactured by Samtec Inc. and maintain full compliance with ROHS3 standards. The parts are electrically and mechanically equivalent across all specified parameters. Selection between these part numbers should be based on inventory availability and procurement lead times. The SSW-132-01-S-P currently maintains higher stock levels (800 units) compared to SSW-132-01-S-S (778 units). Both parts are suitable for applications requiring 32-position board-to-board or cable connectivity with gold-plated mating contacts and tin-plated through-hole termination.
Frequently Asked Questions (FAQ)
Q: Are SSW-132-01-S-P and SSW-132-01-S-S fully interchangeable?
A: Yes. Both parts are electrically and mechanically equivalent across all provided specifications, including connector type, position count, mating pitch, contact finishes, current rating, and operating temperature range.
Q: What determines substitution eligibility for this connector?
A: Substitution is valid when the alternative part maintains identical specifications for connector type (receptacle), position count (32), mating pitch (0.100"), mounting method (through hole), contact configuration (forked), contact finishes (gold mating / tin post), current rating (4.7A), operating temperature (-55°C to 125°C), insulation material (LCP), and compliance certifications (UL94 V-0, ROHS3).
Q: Can I use these connectors in high-temperature applications?
A: Both parts are rated for continuous operation from -55°C to 125°C. Applications requiring operation outside this range require alternative connector selection.
Q: What is the difference between the two part numbers?
A: The SSW-132-01-S-P and SSW-132-01-S-S are equivalent parts from the same manufacturer series. Differences in part number designation reflect internal Samtec classification but do not indicate functional or electrical differences based on provided specifications.
Q: Are these parts RoHS compliant?
A: Yes. Both SSW-132-01-S-P and SSW-132-01-S-S are ROHS3 compliant.
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