FGG.0B.302.CLAD32Z Equivalent & Substitute Parts

Part Overview

The FGG.0B.302.CLAD32Z is a 2-position circular connector plug manufactured by LEMO, featuring male pins with solder cup termination. This connector is classified as a metal circular connector with push-pull fastening, designed for free-hanging in-line mounting applications. The part maintains active product status and is available in bulk packaging with 1122 pieces in current inventory.

Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable, while maintaining compatibility with the specified electrical and mechanical parameters of the original design.

Substiute Parts

FGG.0B.302.CLAD32Z

LEMOIn Stock: 1167FGG.0B.302.CLAD32Z Datasheet

Current PartRFQ

S20L0C-P02MJG0-320S

ODUIn Stock: 736S20L0C-P02MJG0-320S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the FGG.0B.302.CLAD32Z is determined by the following critical parameters:

Primary Compatibility Criteria:

• Connector type: Plug with male pins
• Position count: 2 positions
• Termination method: Solder cup
• Fastening mechanism: Push-pull
• Mounting configuration: Free hanging in-line
• Shell material composition: Brass
• Contact finish: Gold plating
• Shielding requirement: Shielded configuration
• Insert material: PEEK

Secondary Compatibility Parameters:

• Ingress protection rating: IP50 minimum
• Contact material: Brass
• Backshell inclusion: Required

The substitute part S20L0C-P02MJG0-320S from ODU satisfies all primary compatibility criteria and maintains the required secondary parameters for functional equivalence in applications requiring 2-position circular connector plugs with solder cup termination and push-pull fastening.

Parameter Comparison

Engineering Selection Recommendations

FGG.0B.302.CLAD32Z (LEMO) - Primary Selection:

• Active product status with established supply chain
• Current rating of 10A supports higher power applications
• Extended operating temperature range (-55°C ~ 250°C) accommodates extreme thermal environments
• Material flammability rating UL94 V-0 specified
• Suitable for applications requiring maximum thermal and electrical performance

S20L0C-P02MJG0-320S (ODU) - Substitute Selection:

• Active product status with 678 pieces in inventory
• RoHS3 compliant and REACH unaffected
• Moisture sensitivity level MSL 1 (unlimited)
• Current rating of 7.5A requires application review for power compatibility
• Operating temperature range -40°C ~ 120°C limits use in extreme thermal conditions
• Additional strain relief feature in backshell provides enhanced mechanical protection
• Suitable for industrial, medical, military, and testing equipment applications

Selection Criteria: Use the FGG.0B.302.CLAD32Z when applications require the full 10A current rating or extended temperature operation beyond -40°C to 120°C. Use the S20L0C-P02MJG0-320S when supply constraints exist and application parameters remain within the reduced current and temperature specifications, with verification that 7.5A current rating is sufficient for the intended circuit.

Frequently Asked Questions (FAQ)

Q: Can the S20L0C-P02MJG0-320S directly replace the FGG.0B.302.CLAD32Z in all applications?

A: The S20L0C-P02MJG0-320S is mechanically and electrically compatible for 2-position solder cup connector applications with push-pull fastening. However, the reduced current rating (7.5A versus 10A) and narrower operating temperature range (-40°C ~ 120°C versus -55°C ~ 250°C) require application-specific verification. Direct substitution is valid only when circuit requirements remain within these reduced parameters.

Q: What are the key compatibility parameters for these circular connectors?

A: The critical parameters determining substitution compatibility are: 2-position configuration, male pin plug type, solder cup termination, push-pull fastening, free-hanging in-line mounting, brass shell with gold-plated contacts, PEEK insert material, shielded design, and IP50 ingress protection rating. All these parameters match between the primary and substitute parts.

Q: Are there differences in the shell finish between these parts?

A: The FGG.0B.302.CLAD32Z features chrome finish on brass shell. The S20L0C-P02MJG0-320S features chrome over nickel finish on brass shell. Both finishes provide corrosion resistance and are compatible for equivalent applications. The nickel underplate in the substitute part provides additional corrosion protection in certain environments.

Q: What is the significance of the cable opening specifications?

A: The FGG.0B.302.CLAD32Z accepts cables with 0.087" ~ 0.126" (2.20mm ~ 3.20mm) diameter. The S20L0C-P02MJG0-320S accepts cables with 0.079" ~ 0.126" (2.00mm ~ 3.20mm) diameter. The substitute part accommodates slightly smaller minimum cable diameter, making it compatible with a broader range of cable sizes within the overlapping specification range.

Q: How do the current ratings affect substitution decisions?

A: The FGG.0B.302.CLAD32Z is rated for 10A continuous current. The S20L0C-P02MJG0-320S is rated for 7.5A continuous current. Applications requiring currents between 7.5A and 10A must use the primary part. Applications operating at or below 7.5A can use either part without current derating concerns.

Q: What compliance certifications are relevant for these parts?

A: The FGG.0B.302.CLAD32Z carries UL94 V-0 material flammability rating. The S20L0C-P02MJG0-320S is RoHS3 compliant, REACH unaffected, and carries MSL 1 (unlimited) moisture sensitivity level. Both parts are classified under ECCN EAR99 and HTSUS 8536.69.4020. Compliance requirements for the specific application determine which certification profile is necessary.

Q: Are there packaging or inventory considerations for substitution?

A: The FGG.0B.302.CLAD32Z has 1122 pieces in current inventory. The S20L0C-P02MJG0-320S has 678 pieces in current inventory. Both are supplied in bulk packaging. Substitution may be driven by inventory availability when the primary part stock is depleted and the substitute part meets application requirements.