EZ-240-SM-PL-X SMA Male Plug Coaxial Connector

Part Overview

The EZ-240-SM-PL-X is an SMA male plug coaxial connector manufactured by Amphenol Times Microwave Systems, designed for RF applications requiring 50-ohm impedance. This connector features a crimp shield termination and push-on contact termination, suitable for free-hanging in-line mounting configurations. The part is currently in active production status with 1022 units available in new original stock.

Alternative models may be required due to packaging availability, inventory constraints, or specific application requirements regarding operating temperature ranges and body finish specifications.

Substiute Parts

EZ-240-SM-PL-X

Amphenol Times Microwave SystemsIn Stock: 1083EZ-240-SM-PL-X Datasheet

Current PartRFQ

EZ-240-SM-X

Amphenol Times Microwave SystemsIn Stock: 1452EZ-240-SM-X Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The EZ-240-SM-X qualifies as a parametric equivalent to the EZ-240-SM-PL-X based on the following critical substitution parameters:

• Connector style, type, and gender (SMA male plug)
• Electrical impedance (50 ohms)
• Contact and shield termination methods (push on, crimp)
• Mounting configuration (free hanging in-line)
• Cable group compatibility (LMR-240)
• Frequency rating (6 GHz maximum)
• Core materials and plating specifications (beryllium copper center contact, brass body, gold plating)
• Dielectric material (PTFE)
• Compliance status (RoHS compliant)

Differences exist in packaging format, body finish, and operating temperature range, which do not affect functional interchangeability for the specified cable group and frequency band.

Parameter Comparison

Engineering Selection Recommendations

Both the EZ-240-SM-PL-X and EZ-240-SM-X are active production parts manufactured by Amphenol Times Microwave Systems and carry RoHS compliance certification. Selection between these parts should be based on the following factors:

The EZ-240-SM-PL-X is specified when bagged packaging is required and when the extended operating temperature range of -55°C to 125°C is necessary for the application. The white bronze body finish is the distinguishing surface treatment.

The EZ-240-SM-X is specified when bulk packaging is acceptable and when the operating temperature range of -40°C to 85°C meets application requirements. The nickel body finish provides the alternative surface treatment. This part has higher current inventory availability.

Both parts maintain identical electrical and mechanical specifications for the LMR-240 cable group and 50-ohm RF applications up to 6 GHz.

Frequently Asked Questions (FAQ)

Q: Can EZ-240-SM-X be used as a direct replacement for EZ-240-SM-PL-X?

A: Yes, for applications where the operating temperature range of -40°C to 85°C is acceptable. The electrical and mechanical specifications are identical. Verify that your application does not require the extended low-temperature performance of -55°C provided by the main part.

Q: What is the difference between the body finishes?

A: The EZ-240-SM-PL-X features white bronze finish, while the EZ-240-SM-X features nickel finish. Both finishes are applied to the brass body material and do not affect electrical performance for the specified frequency and impedance ratings.

Q: Does packaging format affect connector performance?

A: No. The bagged packaging of the EZ-240-SM-PL-X and bulk packaging of the EZ-240-SM-X do not impact electrical or mechanical performance. Packaging selection is based on inventory handling and supply chain requirements.

Q: Are both parts suitable for LMR-240 cable applications?

A: Yes. Both connectors are specified for the LMR-240 cable group with identical contact termination (push on) and shield termination (crimp) methods.

Q: What compliance certifications apply to both parts?

A: Both parts are RoHS compliant and carry ECCN EAR99 classification with HTSUS code 8536.69.4010.