Equivalent & Substitute Parts: Winchester Interconnect 1308505

Part Overview

The Winchester Interconnect 1308505 is a coaxial adapter connector that converts between N Plug (male pin) and F Plug (male pin) configurations. This adapter enables interconnection between RF systems using different connector series while maintaining signal integrity in coaxial applications. The part is currently in active production status with 1029 units available in inventory. Substitute parts are identified to provide alternative sourcing options for procurement flexibility and supply chain continuity.

Substiute Parts

1308505

Winchester InterconnectIn Stock: 10591308505 Datasheet

Current PartRFQ

242157

Amphenol RFIn Stock: 1291242157 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for coaxial adapter connectors is determined by strict alignment of mechanical and electrical interface parameters. The Winchester Interconnect 1308505 and identified substitute parts share the following critical substitution criteria:

Mechanical Interface Requirements:

• Adapter type: Plug to Plug configuration
• Conversion series: N to F adapter
• Center gender: Male to Male pin configuration
• Mounting style: Straight, free-hanging in-line orientation
• Fastening mechanism: Threaded connections on both ends
• Body construction: Brass with nickel finish

Compliance and Environmental Requirements:

• RoHS compliance status (both parts meet regulatory requirements)
• Moisture sensitivity level MSL 1 (unlimited shelf life)
• ECCN classification EAR99 (export control alignment)
• HTSUS tariff code 8536.69.4010 (commodity classification)

Parts meeting all these parameters are functionally interchangeable within the specified adapter application.

Parameter Comparison

Engineering Selection Recommendations

Both the Winchester Interconnect 1308505 and Amphenol RF 242157 are active production parts with full RoHS compliance and unlimited moisture sensitivity rating. Selection between these parts should be based on:

Availability and Lead Time: The Amphenol RF 242157 currently has higher inventory availability (1203 units versus 1029 units), which may provide supply chain advantages for high-volume procurement.

Regulatory Compliance: Both parts meet ROHS requirements and carry EAR99 export classification. The Amphenol RF 242157 carries additional REACH compliance documentation.

Packaging Considerations: The Amphenol RF 242157 is supplied in bag packaging, while the Winchester part packaging specification is not provided. Packaging selection should align with assembly and handling requirements.

Documented Electrical Specifications: The Amphenol RF 242157 provides explicit electrical parameters (75 Ohms impedance, 2 GHz maximum frequency, -65°C to 165°C operating range) and material specifications (gold-plated brass center contact, PTFE dielectric). These specifications should be verified against application requirements before final selection.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol RF 242157 directly replace the Winchester Interconnect 1308505?

A: Yes, both parts share identical mechanical interface specifications: N Plug to F Plug male-to-male adapter configuration with straight, threaded mounting. Both are active production parts with equivalent RoHS and MSL compliance.

Q: What are the key differences between these two adapter parts?

A: The primary differences are manufacturer identity and documented electrical specifications. The Amphenol RF 242157 provides explicit impedance (75 Ohms), frequency rating (2 GHz maximum), operating temperature range (-65°C to 165°C), and material specifications (gold-plated brass center contact, PTFE dielectric). The Winchester 1308505 does not provide these detailed specifications in available documentation.

Q: Are there packaging differences between these parts?

A: The Amphenol RF 242157 is specified with bag packaging. The Winchester 1308505 packaging type is not documented. Packaging requirements should be confirmed with procurement specifications.

Q: Do both parts meet export control requirements?

A: Yes, both parts carry EAR99 classification and are suitable for export under standard licensing provisions. The Amphenol RF 242157 additionally carries REACH compliance documentation.

Q: What is the impedance specification for the Winchester 1308505?

A: The impedance specification for the Winchester 1308505 is not provided in available documentation. The Amphenol RF 242157 is specified at 75 Ohms. Application impedance requirements should be confirmed before final part selection.

Q: Are these parts suitable for high-frequency RF applications?

A: The Amphenol RF 242157 is rated to 2 GHz maximum frequency. The frequency specification for the Winchester 1308505 is not documented. Application frequency requirements should be verified against available specifications.