EZ-200-TM-X TNC Male Plug Crimp Connector Equivalent & Substitute Parts

Part Overview

The EZ-200-TM-X is a TNC male plug crimp connector manufactured by Amphenol Times Microwave Systems, designed for 50 Ohm coaxial cable applications with LMR-200 cable group compatibility. This connector features a free-hanging (in-line) mounting configuration with push-on contact termination and crimp shield termination, rated for operation across -65°C to 165°C with a maximum frequency of 6 GHz.

The EZ-200-TM-X is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or field replacement requirements where this connector is specified.

Key Parameters

Parameter	EZ-200-TM-X Value
Connector Style	TNC
Connector Type	Plug, Male Pin
Impedance	50 Ohms
Contact Termination	Push On
Shield Termination	Crimp
Mounting Type	Free Hanging (In-Line)
Fastening Type	Threaded
Frequency - Max	6 GHz
Operating Temperature Range	-65°C ~ 165°C
Cable Group	LMR-200
Number of Ports	1

Substitute Part Grouping Explanation

Substitute parts for the EZ-200-TM-X are qualified based on the following core electrical and mechanical parameters that must remain constant:

Connector Style: TNC (required match)
Connector Type: Plug, Male Pin (required match)
Impedance: 50 Ohms (required match)
Contact Termination: Push On (required match)
Shield Termination: Crimp (required match)
Mounting Type: Free Hanging (In-Line) (required match)
Fastening Type: Threaded (required match)
Frequency - Max: 6 GHz (required match)
Number of Ports: 1 (required match)

Substitute parts may differ in the following parameters:

Cable Group (LMR-200, LMR-240, LMR-300, LMR-400, LMR-600)
Operating Temperature Range (within application requirements)
Center Contact Material (Beryllium Copper, Phosphor Bronze)
Body Material (Brass, Aluminum)
Body Finish (White Bronze, Nickel)
Dielectric Material (PTFE, PE)
Product Status (Active vs. Obsolete)
RoHS Compliance Status

All five substitute parts meet the core electrical and mechanical requirements for direct substitution in applications where the EZ-200-TM-X was originally specified.

Parameter Comparison

Parameter	EZ-200-TM-X	EZ-240-TM-X	EZ-300-TM-X	EZ-400-TM-PL-X	EZ-400-TM-X	EZ-600-TM-X
Manufacturer	Amphenol Times Microwave Systems	Times Microwave Systems	Amphenol Times Microwave Systems	Amphenol Times Microwave Systems	Amphenol Times Microwave Systems	Times Microwave Systems
Product Status	Obsolete	Active	Active	Active	Active	Active
Connector Style	TNC	TNC	TNC	TNC	TNC	TNC
Connector Type	Plug, Male Pin	Plug, Male Pin	Plug, Male Pin	Plug, Male Pin	Plug, Male Pin	Plug, Male Pin
Impedance	50 Ohms	50 Ohms	50 Ohms	50 Ohms	50 Ohms	50 Ohms
Contact Termination	Push On	Push On	Push On	Push On	Push On	Push On
Shield Termination	Crimp	Crimp	Crimp	Crimp	Crimp	Crimp
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Fastening Type	Threaded	Threaded	Threaded	Threaded	Threaded	Threaded
Frequency - Max	6 GHz	6 GHz	6 GHz	6 GHz	6 GHz	6 GHz
Number of Ports	1	1	1	1	1	1
Cable Group	LMR-200	LMR-240	LMR-300	LMR-400	LMR-400	LMR-600
Operating Temperature Range	-65°C ~ 165°C	-55°C ~ 155°C	-55°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 85°C	-65°C ~ 165°C
Center Contact Material	Beryllium Copper	Phosphor Bronze	Beryllium Copper	Beryllium Copper	Not Specified	Beryllium Copper
Body Material	Brass	Brass	Brass	Brass	Aluminum	Brass
Body Finish	White Bronze	Nickel	White Bronze	White Bronze	White Bronze	White Bronze
Center Contact Plating	Gold	Gold	Gold	Gold	Gold	Gold
Dielectric Material	PTFE	PTFE	PTFE	PTFE	PE	PTFE
RoHS Status	RoHS Non-Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant
Voltage Rating	Not Specified	500 V	500 V	2500 V	Not Specified	Not Specified
Mating Cycles	Not Specified	500	500	500	500	500
Inventory Status	901 Pcs New Original In Stock	661 Pcs New Original In Stock	1027 Pcs New Original In Stock	912 Pcs New Original In Stock	965 Pcs New Original In Stock	952 Pcs New Original In Stock

Engineering Selection Recommendations

All five substitute parts maintain electrical and mechanical compatibility with the EZ-200-TM-X across the core connector parameters. Selection among these alternatives should be based on the following criteria:

For RoHS Compliance Requirements: EZ-240-TM-X, EZ-300-TM-X, EZ-400-TM-PL-X, EZ-400-TM-X, and EZ-600-TM-X are all RoHS compliant, whereas the original EZ-200-TM-X is RoHS non-compliant. Any of these five options satisfy modern regulatory requirements.

For Extended Temperature Range: EZ-200-TM-X and EZ-600-TM-X both support the full operating range of -65°C to 165°C. If the application requires this extended temperature capability, EZ-600-TM-X is the active substitute with equivalent thermal specifications.

For Active Product Status: All five substitute parts are classified as Active, ensuring ongoing manufacturer support, availability, and supply chain continuity compared to the obsolete EZ-200-TM-X.

For Cable Group Compatibility: Selection depends on the specific coaxial cable type in use. EZ-240-TM-X is optimized for LMR-240 cable, EZ-300-TM-X for LMR-300 cable, EZ-400-TM-X and EZ-400-TM-PL-X for LMR-400 cable, and EZ-600-TM-X for LMR-600 cable. The cable group designation must match the coaxial transmission line in the application.

For Voltage Rating: EZ-400-TM-PL-X provides the highest voltage rating at 2500 V, while EZ-240-TM-X and EZ-300-TM-X are rated at 500 V. Applications requiring high voltage isolation should specify EZ-400-TM-PL-X.

Frequently Asked Questions (FAQ)

Q: Can I use any of these substitute parts interchangeably with the EZ-200-TM-X?

A: All five substitute parts are electrically and mechanically compatible with the EZ-200-TM-X based on core connector parameters (TNC style, 50 Ohm impedance, push-on contact termination, crimp shield termination, threaded fastening, 6 GHz maximum frequency). However, cable group compatibility must be verified. The substitute part's cable group designation must match the coaxial cable type in your application.

Q: What is the primary reason to transition from EZ-200-TM-X to a substitute part?

A: The EZ-200-TM-X is classified as obsolete. Substitute parts are all classified as Active, ensuring continued manufacturer support, availability, and compliance with current regulatory standards including RoHS requirements.

Q: Does the cable group designation affect electrical performance?

A: Cable group designation (LMR-200, LMR-240, LMR-300, LMR-400, LMR-600) indicates the connector's mechanical and electrical optimization for specific coaxial cable diameters and impedance characteristics. The substitute part must be matched to the cable group used in your application to ensure proper mechanical fit and electrical performance.

Q: Are all substitute parts RoHS compliant?

A: Yes. EZ-240-TM-X, EZ-300-TM-X, and EZ-400-TM-PL-X are RoHS Compliant. EZ-400-TM-X and EZ-600-TM-X are ROHS3 Compliant. The original EZ-200-TM-X is RoHS non-compliant. All substitutes meet current RoHS regulatory requirements.

Q: Which substitute part has the widest operating temperature range?

A: EZ-600-TM-X supports the same extended operating temperature range as the original EZ-200-TM-X: -65°C to 165°C. Other substitutes support narrower ranges: EZ-240-TM-X (-55°C to 155°C), EZ-300-TM-X (-55°C to 125°C), and EZ-400-TM-X and EZ-400-TM-PL-X (-40°C to 125°C).

Q: What is the difference between EZ-400-TM-X and EZ-400-TM-PL-X?

A: Both are LMR-400 cable group connectors with identical electrical and mechanical core parameters. EZ-400-TM-PL-X is designated as "non-solder" and provides a higher voltage rating of 2500 V compared to EZ-400-TM-X. EZ-400-TM-X uses aluminum body material and polyethylene dielectric, while EZ-400-TM-PL-X uses brass body material and PTFE dielectric.

Q: Can I use EZ-600-TM-X as a direct replacement for EZ-200-TM-X in any application?

A: EZ-600-TM-X is electrically and mechanically compatible with EZ-200-TM-X across all core connector parameters. However, it is optimized for LMR-600 cable, while EZ-200-TM-X is optimized for LMR-200 cable. The substitute is only appropriate if your application uses LMR-600 coaxial cable or if mechanical fit verification confirms compatibility with your existing cable.

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