PRF92-P-C-EP-140C-SS Equivalent & Substitute Parts

Part Overview

The PRF92-P-C-EP-140C-SS is a 2.92mm coaxial connector plug manufactured by Samtec Inc., designed for RF applications requiring 50-ohm impedance. This male pin connector features solder contact termination and clamp shield termination, suitable for free-hanging in-line cable applications. The part is classified as Active product status with ROHS3 compliance. Equivalent and substitute parts are identified based on matching electrical and mechanical specifications within the PRF series connector family.

Substiute Parts

PRF92-P-C-EP-140C-SS

Samtec Inc.In Stock: 948PRF92-P-C-EP-140C-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-140C-SS are determined by equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Connector Style: 2.92mm
• Impedance: 50 Ohms
• Frequency - Max: 40 GHz
• Number of Ports: 1

Mechanical Equivalence Criteria:

• Connector Type: Plug, Male Pin
• Contact Termination: Solder
• Shield Termination: Clamp
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Threaded

Material & Construction Criteria:

• Center Contact Material: Beryllium Copper
• Body Material: Stainless Steel
• Center Contact Plating: Gold
• Dielectric Material: Polytetrafluoroethylene (PTFE)
• Housing Color: Silver

Compliance Criteria:

• RoHS Status: ROHS3 Compliant
• Product Status: Active

All identified substitute parts maintain identical specifications across these parameters, ensuring direct functional and mechanical compatibility within the PRF series.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts—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—maintain Active product status and ROHS3 compliance identical to the primary part PRF92-P-C-EP-140C-SS. These parts are functionally equivalent across all electrical, mechanical, and material specifications provided.

Selection among these equivalents may be based on inventory availability. Current stock levels are: PRF92-P-C-EP-135-SS (1014 pcs), PRF92-P-C-EP-140-SS (1074 pcs), PRF92-P-C-EP-140C-SS (897 pcs), PRF92-P-C-EP-120A-SS (824 pcs), and PRF92-P-C-EP-150-SS (779 pcs).

All parts are supplied in their original condition by Samtec Inc. and are suitable for direct substitution in applications requiring 2.92mm coaxial connectors with 50-ohm impedance, solder termination, and operation to 40 GHz.

Frequently Asked Questions (FAQ)

Q: Are all listed substitute parts electrically equivalent to PRF92-P-C-EP-140C-SS?

A: Yes. All substitute parts maintain identical impedance (50 Ohms), frequency rating (40 GHz), connector style (2.92mm), and port configuration (1 port). Electrical performance is equivalent across the group.

Q: Can PRF92-P-C-EP-140-SS be used as a direct replacement for PRF92-P-C-EP-140C-SS?

A: Yes. Both parts share identical specifications for connector type, termination method, mounting configuration, materials, and compliance status. Direct substitution is supported.

Q: What is the difference between PRF92-P-C-EP-120A-SS and PRF92-P-C-EP-140C-SS?

A: Based on provided specifications, both parts are equivalent across all electrical and mechanical parameters. The part number suffix variation reflects internal Samtec designation but does not indicate functional differences within the parameters specified.

Q: Are these connectors suitable for high-frequency RF applications?

A: Yes. All parts in this group are rated to 40 GHz maximum frequency and feature 50-ohm impedance, standard for RF coaxial connector applications.

Q: What packaging options are available?

A: 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-140C-SS and PRF92-P-C-EP-135-SS packaging information is not specified in available data.

Q: Are all parts ROHS3 compliant?

A: Yes. All substitute parts listed carry ROHS3 compliance certification, meeting environmental and material restriction requirements.

Q: Which part has the highest current inventory?

A: PRF92-P-C-EP-140-SS currently has the highest inventory at 1074 pieces.