Amphenol RF 172328 Equivalent & Substitute Parts

Part Overview

The Amphenol RF 172328 is an N Type Connector Jack with female socket configuration, designed for 50 Ohm coaxial cable termination. This connector features crimp termination for both center contact and shield, supporting free hanging (in-line) mounting with threaded fastening. The part is Active in product status and widely used in RF and microwave applications requiring reliable coaxial connections.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across connector style, impedance, termination method, frequency rating, and environmental specifications. Identifying equivalent alternatives ensures design flexibility and supply chain continuity.

Substiute Parts

172328

Amphenol RFIn Stock: 1096172328 Datasheet

Current PartRFQ

172147

Amphenol RFIn Stock: 1535172147 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Amphenol RF 172328 are identified based on strict equivalence across the following critical parameters:

• Connector Style & Type: N Type Jack, Female Socket configuration
• Electrical Specifications: 50 Ohm impedance, 11 GHz maximum frequency, 1500 V voltage rating
• Termination Method: Crimp termination for both center contact and shield
• Mounting Configuration: Free hanging (in-line) with threaded fastening
• Cable Compatibility: Support for RG-55, 142, 223, 400 cable groups
• Environmental Compliance: Operating temperature range -65°C ~ 165°C, ROHS3 compliance, REACH affected status
• Performance Characteristics: 0.15 dB insertion loss, 500 mating cycles

The substitute part 172147 maintains full equivalence across all critical electrical and mechanical parameters, differing only in base product number designation while preserving identical functional specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the Amphenol RF 172328 and 172147 are Active products with full ROHS3 compliance and REACH affected status. Selection between these parts is based on availability and supply chain requirements rather than functional differences.

The 172328 maintains 1030 pieces in current inventory, while the 172147 maintains 1522 pieces in current inventory. Both parts carry identical electrical performance specifications, environmental ratings, and compliance certifications. The parts are fully interchangeable for all 50 Ohm N Type jack applications requiring crimp termination and free hanging mounting configuration.

For applications requiring ROHS3 compliance and REACH compliance verification, both parts satisfy regulatory requirements. The identical insertion loss specification of 0.15 dB and mating cycle rating of 500 cycles ensure equivalent performance in RF signal transmission and mechanical durability.

Frequently Asked Questions (FAQ)

Q: Are the Amphenol RF 172328 and 172147 fully interchangeable?

A: Yes. Both parts maintain identical electrical specifications (50 Ohm impedance, 11 GHz frequency rating, 1500 V voltage rating), termination methods (crimp for center contact and shield), mounting configuration (free hanging in-line), and cable compatibility (RG-55, 142, 223, 400). They differ only in base product number designation.

Q: What cable types are compatible with both connectors?

A: Both the 172328 and 172147 support RG-55, RG-142, RG-223, and RG-400 coaxial cable groups. Cable selection must match the specified impedance of 50 Ohms.

Q: What is the maximum operating frequency for these connectors?

A: Both connectors are rated for maximum frequency operation up to 11 GHz, suitable for RF and microwave applications within this frequency range.

Q: Are both parts RoHS compliant?

A: Yes. Both the 172328 and 172147 are ROHS3 compliant and REACH affected. They meet current regulatory requirements for hazardous substance restrictions.

Q: What termination method is used for these connectors?

A: Both connectors use crimp termination for the center contact and shield. This method provides secure, reliable connections without soldering.

Q: What is the operating temperature range?

A: Both connectors operate across the temperature range of -65°C to 165°C, suitable for industrial and military applications requiring extended thermal performance.

Q: How many mating cycles are these connectors rated for?

A: Both connectors are rated for 500 mating cycles, indicating the expected mechanical durability for repeated connection and disconnection operations.

Q: What materials are used in the connector construction?

A: Both connectors feature brass body with white bronze finish, phosphor bronze center contact material with gold plating, and polytetrafluoroethylene (PTFE) dielectric material.

Q: What is the insertion loss specification?

A: Both connectors maintain an insertion loss specification of 0.15 dB, ensuring minimal signal attenuation in RF transmission applications.

Q: What packaging is provided with each connector?

A: Both parts are supplied in bag packaging and include 3 pieces per package: 1 connector, 1 contact, and 1 ferrule.