Winchester Interconnect 5329505 Coaxial Connector Adapter - Equivalent & Substitute Parts

Part Overview

The Winchester Interconnect 5329505 is a straight-style coaxial connector adapter designed to convert between TNC Jack (Female Socket) and SMA Jack (Female Socket) connector types. This adapter operates as a jack-to-jack interface for RF applications requiring series conversion between TNC and SMA connector standards. The part is classified as Active product status with 976 units in current inventory. Equivalent substitute parts are identified when identical functional conversion capability, connector gender configuration, and mechanical mounting characteristics are maintained across alternative manufacturers.

Substiute Parts

5329505

Winchester InterconnectIn Stock: 10795329505 Datasheet

Current PartRFQ

4295

Pomona ElectronicsIn Stock: 10204295 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Winchester Interconnect 5329505 are identified based on the following critical parameters that must remain constant:

Mandatory Matching Parameters:

• Adapter Type: Jack to Jack
• Conversion Type: Between Series (SMA to TNC)
• Center Gender: Female to Female
• Style: Straight
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Threaded, Threaded
• Category: Coaxial Connectors (RF)

Connector Configuration: The adapter must convert from TNC Jack (Female Socket) to SMA Jack (Female Socket), or the reverse directional equivalent. Both configurations serve identical functional purposes in RF circuit applications.

Compliance Baseline: All substitute parts must maintain Active product status and RoHS compliance certification to ensure current manufacturing support and regulatory alignment.

The Pomona Electronics 4295 meets all mandatory substitution criteria while providing additional electrical specification data (50 Ohms impedance, 12.4 GHz maximum frequency) and enhanced material specifications (Beryllium Copper body with Gold plating).

Parameter Comparison

Engineering Selection Recommendations

Winchester Interconnect 5329505 Selection Criteria:

• Primary choice when Nickel-plated Brass construction is specified
• Suitable for applications where impedance and frequency specifications are not explicitly defined
• Maintains RoHS Compliant certification for regulated environments
• MSL 1 rating indicates no moisture sensitivity constraints during storage and handling

Pomona Electronics 4295 Selection Criteria:

• Primary choice when 50 Ohms impedance specification is required
• Suitable for RF applications operating up to 12.4 GHz maximum frequency
• Beryllium Copper body with Gold plating provides enhanced electrical conductivity and corrosion resistance
• ROHS3 Compliant certification indicates compliance with current RoHS directive revisions
• Operating temperature range of -65°C to 165°C supports extended environmental applications
• REACH Unaffected status confirms no restricted substance concerns

Both parts maintain Active product status and identical mechanical interface specifications (jack-to-jack, female-to-female, straight, threaded fastening). Selection between these substitutes depends on whether specific electrical performance parameters (impedance, frequency, temperature range) are required for the application.

Frequently Asked Questions (FAQ)

Q: Can the Winchester 5329505 and Pomona Electronics 4295 be used interchangeably?

A: Both adapters provide identical mechanical conversion between TNC Jack (Female Socket) and SMA Jack (Female Socket) connectors in straight, free-hanging configurations. The Pomona 4295 specifies 50 Ohms impedance and 12.4 GHz maximum frequency, while the Winchester 5329505 does not provide these electrical specifications. Interchangeability depends on whether your application requires these specific electrical parameters.

Q: What is the directional difference between these adapters?

A: The Winchester 5329505 converts from TNC Jack to SMA Jack. The Pomona 4295 converts from SMA Jack to TNC Jack. Both achieve the same functional result of connecting TNC and SMA connectors together; the directional labeling reflects which connector type is designated as the input versus output end.

Q: Are both parts RoHS compliant?

A: Yes. The Winchester 5329505 is RoHS Compliant. The Pomona 4295 is ROHS3 Compliant, indicating compliance with the current revision of the RoHS directive. Both meet regulatory requirements for restricted substance elimination.

Q: What is the difference in body material and finish?

A: The Winchester 5329505 features a Nickel-plated Brass body. The Pomona 4295 features a Gold-plated Beryllium Copper body. Beryllium Copper provides superior electrical conductivity, while Gold plating offers enhanced corrosion resistance compared to Nickel plating.

Q: Does the Winchester 5329505 have an impedance specification?

A: The Winchester 5329505 does not specify impedance in the provided technical data. The Pomona 4295 specifies 50 Ohms impedance. If your RF application requires confirmed impedance matching, the Pomona 4295 is the documented choice.

Q: What is the operating temperature range for each adapter?

A: The Winchester 5329505 does not specify an operating temperature range. The Pomona 4295 operates from -65°C to 165°C. For applications requiring extended temperature performance, the Pomona 4295 provides documented thermal specifications.

Q: Are there packaging differences between these parts?

A: The Winchester 5329505 packaging is not specified. The Pomona 4295 is supplied in Bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: What does MSL 1 (Unlimited) mean for the Winchester 5329505?

A: Moisture Sensitivity Level 1 indicates the component has no moisture sensitivity constraints. The part can be stored and handled without special moisture control measures, unlike higher MSL ratings that require controlled humidity environments.

Q: Can these adapters be used in high-frequency applications?

A: The Pomona 4295 is specified for operation up to 12.4 GHz maximum frequency. The Winchester 5329505 does not provide frequency specifications. For applications requiring confirmed high-frequency performance, the Pomona 4295 is the appropriate selection.