PRF04-P-C-EP-210A-SS TNCA Coaxial Connector Equivalent & Substitute Parts

Part Overview

The PRF04-P-C-EP-210A-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 is classified as Active product status with ROHS3 compliance and operates at frequencies up to 18 GHz. Equivalent and substitute parts within the PRF series share identical electrical and mechanical specifications, enabling direct interchangeability for applications requiring component sourcing flexibility or inventory optimization.

Substiute Parts

PRF04-P-C-EP-210A-SS

Samtec Inc.In Stock: 960PRF04-P-C-EP-210A-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

Substitution within the PRF series TNCA coaxial connector family is determined by strict equivalence across all electrical and mechanical parameters. The following parameters establish substitutability for PRF04-P-C-EP-210A-SS:

Critical Substitution Parameters:

• Connector Style: TNCA
• Connector Type: Plug, Male Pin
• Impedance: 50 Ohms
• Contact Termination: Solder
• Shield Termination: Clamp
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Threaded
• Frequency - Max: 18 GHz
• Number of Ports: 1
• Center Contact Material: Beryllium Copper
• Body Material: Stainless Steel
• Center Contact Plating: Gold
• Dielectric Material: PTFE
• RoHS Status: ROHS3 Compliant

All substitute parts listed maintain identical values across these parameters. Variations in part numbering (such as 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) reflect cable length or connector body dimension specifications that do not affect electrical performance or mechanical compatibility in solder-terminated applications.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain Active product status with ROHS3 compliance and EAR99 export classification. Selection among PRF04-P-C-EP-210A-SS and its equivalents is determined by inventory availability and application-specific cable length or connector body dimension requirements, which do not affect electrical performance or mechanical interface compatibility.

PRF04-P-C-EP-290-SS and PRF04-P-C-EP-335-SS currently maintain the highest inventory levels at 933 and 859 pieces respectively, supporting supply chain continuity. PRF04-P-C-EP-200-SS maintains the lowest inventory at 688 pieces. All parts are supplied in new original condition with full manufacturer certification.

For applications requiring immediate component availability, PRF04-P-C-EP-290-SS is recommended as the primary substitute due to maximum inventory stock. For applications with specific cable length specifications, consult the part number suffix designations (142, 190, 200, 210A, 290, 335, 335A) to confirm dimensional compatibility with cable assembly requirements.

Frequently Asked Questions (FAQ)

Q: Can PRF04-P-C-EP-210A-SS be directly replaced with PRF04-P-C-EP-142-SS in a solder-terminated RF application?

A: Yes. Both connectors share identical electrical specifications (50 Ohm impedance, 18 GHz maximum frequency, TNCA style, male pin plug configuration) and mechanical termination methods (solder contact, clamp shield). The numeric suffix variation reflects cable length or connector body dimension differences that do not affect electrical performance or interface compatibility in solder-terminated applications.

Q: What is the difference between PRF04-P-C-EP-335-SS and PRF04-P-C-EP-335A-SS?

A: Both parts maintain identical electrical and mechanical specifications. The suffix variation (335 versus 335A) indicates a dimensional or configuration variant that does not affect substitutability. Both are ROHS3 compliant, Active status, and suitable for direct interchange in 50 Ohm TNCA solder-terminated applications.

Q: Are all listed substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed (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, PRF04-P-C-EP-335A-SS) are ROHS3 compliant with EAR99 export classification and HTSUS code 8536.69.4010.

Q: Which substitute part has the best inventory availability?

A: PRF04-P-C-EP-290-SS maintains the highest inventory at 933 pieces in new original condition, followed by PRF04-P-C-EP-142-SS at 931 pieces.

Q: Do packaging differences affect substitutability?

A: Packaging format (Bulk or unspecified) does not affect electrical or mechanical compatibility. All parts are supplied in new original condition and are suitable for direct substitution in solder-terminated RF applications.

Q: What frequency range do these TNCA connectors support?

A: All listed parts support frequencies up to 18 GHz with 50 Ohm impedance matching, suitable for RF and microwave applications within this bandwidth.