PLR3155AC-201 Equivalent & Substitute Parts

Part Overview

The PLR3155AC-201 is a TTM (Twinaxial/Triaxial) connector plug manufactured by Cinch Connectivity Solutions Trompeter. This male pin connector features right-angle crimp termination for both center contact and shield, designed for free-hanging in-line applications. The part is Active status and RoHS Compliant, with 992 units currently in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the connector series, ensuring functional interchangeability in applications where the primary part may have limited availability.

Substiute Parts

PLR3155AC-201

Cinch Connectivity Solutions TrompeterIn Stock: 1071PLR3155AC-201 Datasheet

Current PartRFQ

PLR3155ACS-201

Cinch Connectivity Solutions TrompeterIn Stock: 1016PLR3155ACS-201 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The PLR3155AC-201 and PLR3155ACS-201 are grouped as parametric equivalents based on identical electrical and mechanical specifications. Both parts maintain the same connector style (TTM Twinaxial/Triaxial), connector type (Plug, Male Pin Concentric), termination methods (Crimp for both center contact and shield), mounting configuration (Free Hanging In-Line Right Angle), and performance ratings (500 MHz maximum frequency, 400 V voltage rating, -65°C to 200°C operating temperature range). Material composition, plating specifications, and compliance certifications are identical across both parts. The substitution is valid based on these matching parameters: connector geometry, electrical performance envelope, termination compatibility, and environmental operating conditions.

Parameter Comparison

Engineering Selection Recommendations

Both PLR3155AC-201 and PLR3155ACS-201 are Active status products with RoHS Compliance certification. Selection between these parts should be based on inventory availability and procurement lead times. The PLR3155AC-201 currently maintains higher stock levels at 992 units. Both parts carry identical electrical performance ratings, material specifications, and environmental operating ranges. For applications requiring TTM connector plugs with crimp termination in the 3150 series, either part satisfies the functional requirements without modification to circuit design or assembly procedures.

Frequently Asked Questions (FAQ)

Q: Can PLR3155ACS-201 be used as a direct replacement for PLR3155AC-201?

A: Yes. Both parts are parametric equivalents with identical connector style, type, termination methods, frequency rating, voltage rating, operating temperature range, and material composition. Direct substitution is valid without design or assembly changes.

Q: What determines substitution eligibility for TTM connector plugs?

A: Substitution is valid when the following parameters match: connector style (TTM Twinaxial/Triaxial), connector type (Plug, Male Pin Concentric), contact and shield termination methods (Crimp), mounting configuration (Free Hanging In-Line Right Angle), maximum frequency (500 MHz), voltage rating (400 V), operating temperature range (-65°C to 200°C), and material specifications (Beryllium Copper center contact, Brass body with Nickel finish, Gold plating).

Q: Are there packaging differences between these substitute parts?

A: Both parts are supplied in Bulk packaging. Each includes 3 pieces: 1 Connector, 1 Heat Shrink, and 1 Strain Relief. Packaging configuration is identical.

Q: Do both parts meet the same compliance standards?

A: Yes. Both PLR3155AC-201 and PLR3155ACS-201 are RoHS Compliant with Moisture Sensitivity Level 1 (Unlimited). ECCN and HTSUS classifications are identical.

Q: What is the cable group compatibility?

A: Both parts are compatible with Cable Group M17/176-00002 and feature threaded fastening type for secure mating connections.