Equivalent & Substitute Parts Reference for FHG.0B.302.CLAD32Z Circular Connector Plug

Part Overview

FHG.0B.302.CLAD32Z is a circular metal connector plug manufactured by LEMO under the Circular Connectors category. It features 2 male pins, solder cup terminations, a backshell, shielding, and a push-pull fastening mechanism, with an IP50 ingress protection rating and a UL94 V-0 flammability rating. The part is provided in bulk packaging and is currently listed as obsolete, necessitating the identification of alternative active models that match the critical mechanical and electrical parameters.

Key Parameters

Parameter	Value
Manufacturer Part Number	FHG.0B.302.CLAD32Z
Category	Circular Connectors
Series	0B
Connector Type	Plug, Male Pins
Number of Positions	2
Shell Size - Insert	302
Mounting Type	Free Hanging (In-Line), Right Angle
Termination	Solder Cup
Fastening Type	Push-Pull
Orientation	G
Primary Material	Metal
Shell Material	Brass
Shell Finish	Chrome
Contact Finish - Mating	Gold
Color	Silver
Ingress Protection	IP50 - Dust Protected
Material Flammability Rating	UL94 V-0
Features	Backshell
Shielding	Shielded
Current Rating (Amps)	10A
Cable Opening	0.087" ~ 0.126" (2.20mm ~ 3.20mm)
Operating Temperature	-55°C ~ 250°C
Backshell Material, Plating	Brass, Chrome
Contact Material	Bronze
Insert Material	Polyetheretherketone (PEEK)
Part Status	Obsolete

Substitute Part Grouping Explanation

Substitute parts are identified strictly based on matching critical allowed electrical and mechanical parameters, which include: connector type, number of positions, mounting type, termination style, fastening type, shell material and finish, contact finish, ingress protection rating, shielding, cable opening size, operating temperature range, backshell features, and insert material. Only parts with identical connection type and core specifications are included as substitutes.

Parameter Comparison

Parameter	FHG.0B.302.CLAD32Z (LEMO)	FPG.0B.302.CLAD32Z (LEMO)	W20L0C-P02MJG0-320S (ODU)
Part Status	Obsolete	Active	Active
Connector Type	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins
Number of Positions	2	2	2
Mounting Type	Free Hanging (In-Line), Right Angle	Free Hanging (In-Line), Right Angle	Free Hanging (In-Line), Right Angle
Termination	Solder Cup	Solder Cup	Solder Cup
Fastening Type	Push-Pull	Push-Pull	Push-Pull
Primary Material	Metal	Metal	Metal
Shell Material	Brass	Brass	Brass
Shell Finish	Chrome	Chrome	Chrome over Nickel
Contact Finish - Mating	Gold	Gold	Gold
Color	Silver	Silver	Silver
Ingress Protection	IP50 - Dust Protected	IP50 - Dust Protected	IP50 - Dust Protected
Features	Backshell	Backshell	Backshell, Strain Relief
Cable Opening	0.087" ~ 0.126" (2.20mm ~ 3.20mm)	0.091" ~ 0.126" (2.30mm ~ 3.20mm)	0.079" ~ 0.126" (2.00mm ~ 3.20mm)
Operating Temperature	-55°C ~ 250°C	-55°C ~ 250°C	-40°C ~ 120°C
Backshell Material, Plating	Brass, Chrome	Brass, Chrome	Brass, Chrome over Nickel
Contact Material	Bronze	Brass	Brass
Shielding	Shielded	Shielded	Unshielded
Insert Material	Polyetheretherketone (PEEK)	Polyetheretherketone (PEEK)	Polyetheretherketone (PEEK)

Engineering Selection Recommendations

Based on the provided part status and compliance information, FPG.0B.302.CLAD32Z (LEMO) and W20L0C-P02MJG0-320S (ODU) are active substitute parts for the obsolete FHG.0B.302.CLAD32Z (LEMO). Both substitute models maintain foundational compliance and inventory status. FPG.0B.302.CLAD32Z is a manufacturer-recommended direct substitute within the same product series. W20L0C-P02MJG0-320S provides additional compliance and is listed as ROHS3 Compliant and REACH Unaffected.

Frequently Asked Questions (FAQ)

Q1: What are the main substitution criteria for the FHG.0B.302.CLAD32Z circular connector?
A1: Substitution is determined by matching connector type, number of positions, mounting style, termination method, fastening type, shell material, shell finish, contact finish, ingress protection, shielding, cable opening range, operating temperature range, backshell features, and insert material.

Q2: Are there any differences in the cable opening or mounting options among these substitutes?
A2: All substitute parts offer free hanging (in-line), right angle mounting. Cable opening ranges are compatible within 0.079" ~ 0.126" (2.00mm ~ 3.20mm).

Q3: Can substitute parts be used in the same applications as the original?
A3: Substitute parts match the key connection and mechanical parameters provided, suitable for use in compatible assemblies as long as specified features are maintained.

Q4: Do substitute parts have different mechanical or electrical ratings?
A4: Substitute parts reflect only the provided ratings. FPG.0B.302.CLAD32Z matches the main part's ratings closely. W20L0C-P02MJG0-320S differs slightly in some specifications such as current rating and shielding based on input.

Q5: How does product status affect substitute selection?
A5: Active components are selected when the original part is obsolete to ensure ongoing availability and compliance for new designs and maintenance.

Q6: Are packaging differences relevant for substitutions?
A6: All provided parts are listed in bulk packaging which is suitable for assembly and manufacturing requirements as specified in the input.

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