PRF92-P-C-EP-175-SS 2.92mm Coaxial Connector Equivalent & Substitute Parts

Part Overview

The PRF92-P-C-EP-175-SS is a 2.92mm coaxial connector plug manufactured by Samtec Inc., designed for RF applications requiring 50 Ohm impedance matching. This free-hanging, in-line solder connector operates at frequencies up to 40 GHz and features a male pin configuration with threaded fastening. The connector is constructed with beryllium copper center contacts, gold plating, and a stainless steel body with PTFE dielectric material. Currently in active product status with ROHS3 compliance, this component is suitable for high-frequency RF cable termination applications. Equivalent substitute parts are available to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

PRF92-P-C-EP-175-SS

Samtec Inc.In Stock: 1244PRF92-P-C-EP-175-SS Datasheet

Current PartRFQ

PRF92-P-C-EP-120A-SS

Samtec Inc.In Stock: 853PRF92-P-C-EP-120A-SS Datasheet

Parametric EquivalentRFQ

PRF92-P-C-EP-135-SS

Samtec Inc.In Stock: 1077PRF92-P-C-EP-135-SS Datasheet

Parametric EquivalentRFQ

PRF92-P-C-EP-140-SS

Samtec Inc.In Stock: 1151PRF92-P-C-EP-140-SS Datasheet

Parametric EquivalentRFQ

PRF92-P-C-EP-150-SS

Samtec Inc.In Stock: 822PRF92-P-C-EP-150-SS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PRF92-P-C-EP-175-SS are determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters establish substitution eligibility:

Electrical Parameters:

• Connector Style: 2.92mm
• Connector Type: Plug, Male Pin
• Impedance: 50 Ohms
• Frequency - Max: 40 GHz
• Number of Ports: 1

Mechanical Parameters:

• Contact Termination: Solder
• Shield Termination: Clamp
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Threaded
• Center Contact Material: Beryllium Copper
• Center Contact Plating: Gold
• Body Material: Stainless Steel
• Dielectric Material: Polytetrafluoroethylene (PTFE)
• Housing Color: Silver

Compliance Parameters:

• Product Status: Active
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8536.69.4010

All substitute parts listed maintain identical values across these parameters. Variations in packaging format (Bulk vs. standard) do not affect electrical or mechanical compatibility. The PRF92-P-C-EP-175-SS is interchangeable with PRF92-P-C-EP-120A-SS, PRF92-P-C-EP-135-SS, PRF92-P-C-EP-140-SS, and PRF92-P-C-EP-150-SS within the same application context.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed—PRF92-P-C-EP-120A-SS, PRF92-P-C-EP-135-SS, PRF92-P-C-EP-140-SS, and PRF92-P-C-EP-150-SS—are functionally equivalent to the PRF92-P-C-EP-175-SS for RF coaxial connector applications. Selection among these parts is based on availability and procurement requirements rather than technical performance differences.

Compliance Basis: All parts maintain Active product status and ROHS3 compliance, ensuring regulatory alignment for current and future applications. Export classification (EAR99) and tariff codes (HTSUS 8536.69.4010) are identical across all variants, supporting consistent supply chain documentation.

Availability Consideration: Current inventory levels vary across substitute parts. PRF92-P-C-EP-175-SS maintains 1140 units in stock. Alternative parts offer supplementary inventory: PRF92-P-C-EP-135-SS (1014 units), PRF92-P-C-EP-140-SS (1074 units), PRF92-P-C-EP-120A-SS (824 units), and PRF92-P-C-EP-150-SS (779 units). Selection may be driven by immediate availability requirements.

Packaging Format: PRF92-P-C-EP-120A-SS, PRF92-P-C-EP-140-SS, and PRF92-P-C-EP-150-SS are supplied in Bulk packaging. PRF92-P-C-EP-175-SS and PRF92-P-C-EP-135-SS packaging format is not specified. Packaging differences do not affect connector performance or mechanical compatibility.

Frequently Asked Questions (FAQ)

Q: Are all listed substitute parts electrically identical to the PRF92-P-C-EP-175-SS?

A: Yes. All substitute parts maintain identical electrical specifications: 2.92mm connector style, 50 Ohm impedance, 40 GHz maximum frequency, male pin configuration, and solder termination. Electrical performance is equivalent across all variants.

Q: Can PRF92-P-C-EP-175-SS be replaced with PRF92-P-C-EP-120A-SS in an existing assembly?

A: Yes. Both connectors share identical mechanical and electrical parameters. The PRF92-P-C-EP-120A-SS is a direct substitute with no design modifications required. Bulk packaging format does not affect compatibility.

Q: What determines whether a part qualifies as a substitute?

A: Substitution eligibility is determined by exact equivalence across connector style, connector type, impedance, frequency rating, contact termination, shield termination, mounting type, fastening type, center contact material and plating, body material, dielectric material, housing color, and compliance certifications. All listed parts meet these criteria.

Q: Are there differences in mating cycles or insertion loss between substitute parts?

A: No data for mating cycles or insertion loss is provided in the specifications for any variant. All parts are specified identically across all provided parameters.

Q: Does packaging format affect connector performance?

A: No. Bulk packaging and standard packaging formats do not affect electrical or mechanical performance. Packaging is a logistics consideration only.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts carry ROHS3 compliance certification, meeting environmental and regulatory requirements for current applications.

Q: Can I mix substitute parts within a single assembly?

A: Yes. All substitute parts are electrically and mechanically equivalent. Multiple variants can be used interchangeably within the same application without performance degradation.

Q: What is the export classification for these connectors?

A: All parts are classified as EAR99, indicating they are not subject to export licensing requirements under U.S. export control regulations.