TE Connectivity Linx CON292003 2.92mm Coaxial Connector - Equivalent & Substitute Parts

Part Overview

The TE Connectivity Linx CON292003 is a 2.92mm coaxial connector jack with female socket configuration, designed for 50 ohm RF applications. This panel mount, surface mount compression connector operates at frequencies up to 40 GHz and is classified as Active product status. The connector features a nickel-finished brass body with gold-plated beryllium copper center contact, providing reliable performance in high-frequency signal transmission applications. Substitute parts are identified when inventory constraints, lead time requirements, or specific manufacturing preferences necessitate alternative sourcing while maintaining electrical and mechanical compatibility.

Substiute Parts

CON292003

TE Connectivity LinxIn Stock: 787CON292003 Datasheet

Current PartRFQ

CON292001-1

TE Connectivity LinxIn Stock: 1460CON292001-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CON292003 are identified based on strict electrical and mechanical parameter equivalence. The substitution criteria are limited to the following parameters that must remain constant:

• Connector Style: 2.92mm (determines physical mating interface)
• Connector Type: Jack, Female Socket (defines gender and socket configuration)
• Impedance: 50 Ohms (electrical characteristic for RF signal integrity)
• Frequency - Max: 40 GHz (operational bandwidth specification)
• Contact Termination: Compression (mechanical connection method)
• Mounting Type: Panel Mount; Surface Mount (installation configuration)
• Mounting Feature: Flange (mechanical positioning element)
• Fastening Type: Threaded (assembly method)
• Number of Ports: 1 (single port configuration)
• Insertion Loss: 0.1dB (signal transmission characteristic)
• Mating Cycles: 500 (mechanical durability specification)
• Center Contact Material: Beryllium Copper (electrical and mechanical property)
• Center Contact Plating: Gold (contact surface specification)
• RoHS Status: ROHS3 Compliant (regulatory compliance requirement)

The substitute part CON292001-1 maintains all critical electrical and mechanical parameters identical to the main part CON292003, with the exception of body material composition (Stainless Steel versus Brass) and body finish specification. These material variations do not affect electrical performance, impedance characteristics, or RF functionality within the specified 40 GHz frequency range.

Parameter Comparison

Engineering Selection Recommendations

Both CON292003 and CON292001-1 are Active product status components manufactured by TE Connectivity Linx and maintain ROHS3 compliance certification. Selection between these parts is based on the following engineering criteria:

CON292003 Selection: Choose this part when brass body material with nickel finish is specified in design documentation or when material composition is a documented requirement for the application.

CON292001-1 Selection: Choose this part when stainless steel body material is acceptable for the application, or when higher inventory availability (1411 pieces versus 714 pieces) provides supply chain advantages. The stainless steel construction offers enhanced corrosion resistance in certain environmental conditions compared to nickel-finished brass.

Both parts deliver identical electrical performance at 40 GHz with 0.1dB insertion loss and maintain the same mechanical interface specifications. The substitution is electrically and mechanically transparent to the RF circuit design.

Frequently Asked Questions (FAQ)

Q: Can CON292001-1 be used as a direct replacement for CON292003 in existing designs?

A: Yes. Both connectors maintain identical electrical specifications (50 ohms, 40 GHz maximum frequency, 0.1dB insertion loss) and mechanical interface parameters (2.92mm jack, female socket, compression termination, threaded fastening). The body material difference (stainless steel versus nickel-finished brass) does not affect RF performance or impedance characteristics.

Q: What is the difference between the body materials?

A: CON292003 features a brass body with nickel finish, while CON292001-1 uses stainless steel construction. Both materials are suitable for RF connector applications. Stainless steel provides enhanced corrosion resistance in high-humidity or corrosive environments, while nickel-finished brass is standard for general RF applications.

Q: Are both parts RoHS compliant?

A: Yes. Both CON292003 and CON292001-1 are ROHS3 compliant and suitable for applications requiring regulatory compliance with RoHS directives.

Q: What is the inventory status for each part?

A: CON292003 has 714 pieces in stock, while CON292001-1 has 1411 pieces available. The substitute part offers approximately double the inventory availability.

Q: Do these connectors support the same frequency range?

A: Yes. Both parts operate at identical maximum frequency of 40 GHz with matching insertion loss of 0.1dB, ensuring equivalent RF performance across the entire operational bandwidth.

Q: Are the mounting configurations identical?

A: Yes. Both connectors feature panel mount and surface mount configurations with flange mounting features and threaded fastening, providing identical installation flexibility.

Q: What is the mating cycle rating for both parts?

A: Both CON292003 and CON292001-1 are rated for 500 mating cycles, indicating equivalent mechanical durability and connector lifespan.