PRF04-P-C-EP-160A-SS TNCA Coaxial Connector Equivalent & Substitute Parts

Part Overview

The PRF04-P-C-EP-160A-SS is a TNCA coaxial connector plug manufactured by Samtec Inc., designed for RF applications requiring 50 Ohm impedance matching. This male pin connector features solder contact termination and clamp shield termination, suitable for free hanging in-line cable applications. The connector operates at frequencies up to 18 GHz and is constructed with beryllium copper center contacts, gold plating, and a stainless steel body with PTFE dielectric material. The part maintains Active product status and is ROHS3 compliant. Equivalent substitute parts are identified based on identical electrical and mechanical specifications within the PRF series, enabling direct replacement in applications where cable length or connector geometry variations are acceptable.

Substiute Parts

PRF04-P-C-EP-160A-SS

Samtec Inc.In Stock: 708PRF04-P-C-EP-160A-SS Datasheet

Current PartRFQ

PRF04-P-C-EP-142-SS

Samtec Inc.In Stock: 950PRF04-P-C-EP-142-SS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-190-SS

Samtec Inc.In Stock: 831PRF04-P-C-EP-190-SS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-200-SS

Samtec Inc.In Stock: 761PRF04-P-C-EP-200-SS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-290-SS

Samtec Inc.In Stock: 974PRF04-P-C-EP-290-SS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-335-SS

Samtec Inc.In Stock: 938PRF04-P-C-EP-335-SS Datasheet

Parametric EquivalentRFQ

PRF04-P-C-EP-335A-SS

Samtec Inc.In Stock: 933PRF04-P-C-EP-335A-SS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PRF04-P-C-EP-160A-SS are identified within the Samtec PRF series based on strict parametric equivalence. All substitute connectors maintain identical specifications across the following critical parameters: TNCA connector style, male pin plug type, 50 Ohm impedance, solder contact termination, clamp shield termination, free hanging in-line mounting, threaded fastening, 18 GHz maximum frequency, single port configuration, beryllium copper center contacts with gold plating, stainless steel body construction, and PTFE dielectric material. All substitute parts are Active status products with ROHS3 compliance.

The substitution logic is based exclusively on these electrical and mechanical parameters. Variations between the main part and substitutes are limited to cable length specifications embedded in the part number suffix (160A, 142, 190, 200, 290, 335, 335A), which do not affect connector electrical performance or mating compatibility. Cable length variations allow selection based on specific application requirements while maintaining full electrical and mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts are qualified for direct replacement with the PRF04-P-C-EP-160A-SS based on parametric equivalence. Selection among substitute options should be determined by cable length requirements specific to the application. All substitute parts maintain Active product status, ensuring continued manufacturing support and supply chain availability. ROHS3 compliance is uniform across all parts, satisfying regulatory requirements for restricted substance management.

The PRF04-P-C-EP-142-SS, PRF04-P-C-EP-190-SS, PRF04-P-C-EP-200-SS, PRF04-P-C-EP-290-SS, PRF04-P-C-EP-335-SS, and PRF04-P-C-EP-335A-SS connectors are electrically and mechanically interchangeable with the main part. Inventory availability varies across substitute options, with PRF04-P-C-EP-290-SS and PRF04-P-C-EP-142-SS offering the highest stock levels at 933 and 931 pieces respectively.

Frequently Asked Questions (FAQ)

Q: What determines whether a PRF series connector can substitute for the PRF04-P-C-EP-160A-SS?

A: Substitution is determined by matching the following parameters: TNCA connector style, male pin plug configuration, 50 Ohm impedance, solder contact termination, clamp shield termination, free hanging in-line mounting, threaded fastening, 18 GHz maximum frequency, beryllium copper center contacts with gold plating, stainless steel body, and PTFE dielectric material. All listed substitutes meet these criteria.

Q: Are the cable length variations (160A, 142, 190, 200, 290, 335, 335A) electrically significant?

A: Cable length specifications embedded in the part number suffix do not affect connector electrical performance, impedance matching, or frequency response. These variations allow selection based on specific application cable routing requirements while maintaining full electrical interchangeability.

Q: Can I use PRF04-P-C-EP-335-SS and PRF04-P-C-EP-335A-SS interchangeably?

A: Both connectors are parametrically equivalent and electrically interchangeable. Selection between these variants should be based on cable length requirements and application-specific routing constraints.

Q: What is the significance of the packaging designation in the substitute parts list?

A: Packaging designations (Bulk or unspecified) indicate the form in which parts are supplied but do not affect connector electrical or mechanical specifications. Packaging choice is determined by procurement and inventory management requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes, all listed substitute parts maintain ROHS3 compliance, consistent with the main part PRF04-P-C-EP-160A-SS.

Q: What is the maximum operating frequency for all substitute connectors?

A: All substitute connectors operate at a maximum frequency of 18 GHz, identical to the main part specification.