JBXFD1G07MSSDSMR Equivalent & Substitute Parts

Part Overview

The JBXFD1G07MSSDSMR is a 7-position circular connector plug manufactured by Souriau-Sunbank by Eaton, featuring male pins with solder cup termination. This connector is designed for industrial, instrumentation, medical, and telecommunications applications requiring shielded connections with push-pull fastening. The part maintains active product status with 777 units in current inventory.

Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component selection from qualified manufacturers. All substitutes maintain electrical and mechanical compatibility within the specified parameter ranges.

Substiute Parts

JBXFD1G07MSSDSMR

Souriau-Sunbank by EatonIn Stock: 800JBXFD1G07MSSDSMR Datasheet

Current PartRFQ

FGG.1B.307.CLAD42

LEMOIn Stock: 775FGG.1B.307.CLAD42 Datasheet

SimilarRFQ

FGG.1B.307.CLAD52

PEI-GenesisIn Stock: 1050FGG.1B.307.CLAD52 Datasheet

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FGG.1B.307.CLAD52Z

PEI-GenesisIn Stock: 1253FGG.1B.307.CLAD52Z Datasheet

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FGG.1B.307.CLAD62

LEMOIn Stock: 1007FGG.1B.307.CLAD62 Datasheet

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FGG.1B.307.CLAD62Z

PEI-GenesisIn Stock: 932FGG.1B.307.CLAD62Z Datasheet

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FGG.1B.307.CLAD72

LEMOIn Stock: 1075FGG.1B.307.CLAD72 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Plug, Male Pins
• Number of Positions: 7
• Termination: Solder Cup
• Fastening Type: Push-Pull
• Orientation: G
• Shell Material: Brass
• Contact Finish - Mating: Gold
• Shielding: Shielded
• Current Rating: 7A
• Insert Material: PEEK
• Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant

Variable Parameters (Allowed Differences):

• Shell Finish: Chrome over Nickel or Chrome
• Shell Size - Insert: 1 or 307 (equivalent designations)
• Operating Temperature Range: Extended ranges acceptable
• Contact Finish Thickness: Variations within specification
• Cable Opening: Varies by connector variant (CLAD42, CLAD52, CLAD62, CLAD72)
• Voltage Rating: Specification provided for main part; not specified for some substitutes

All identified substitute parts meet these criteria and are qualified for direct replacement within their respective cable opening specifications.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain active product status and ROHS3 compliance, qualifying them for direct component selection in applications where the primary part is unavailable.

Selection Criteria by Cable Opening Requirement:

• FGG.1B.307.CLAD42 (3.10mm ~ 4.20mm cable opening): Select for applications with small-diameter cable assemblies. Manufactured by LEMO with 758 units in inventory.

• FGG.1B.307.CLAD52 (cable opening not specified): Manufactured by PEI-Genesis with highest inventory availability at 1014 units. Suitable for standard cable configurations.

• FGG.1B.307.CLAD62 (5.20mm ~ 6.20mm cable opening): Select for medium-diameter cable assemblies. Manufactured by LEMO with 967 units in inventory.

• FGG.1B.307.CLAD72 (6.20mm ~ 7.20mm cable opening): Select for larger-diameter cable assemblies. Manufactured by LEMO with 1043 units in inventory. Maintains MSL 1 rating consistent with main part.

All substitutes support the 7A current rating and maintain shielded configuration with gold-plated mating contacts. Operating temperature ranges for LEMO variants extend to -55°C ~ 250°C, exceeding the main part specification of -40°C ~ 125°C.

Frequently Asked Questions (FAQ)

Q: Can FGG.1B.307.CLAD series connectors directly replace JBXFD1G07MSSDSMR?

A: Yes, all identified FGG.1B.307.CLAD variants meet the mandatory electrical and mechanical parameters. Selection depends on cable opening requirements. Verify cable diameter compatibility with the specific CLAD variant before implementation.

Q: What is the significance of the CLAD designation suffix (42, 52, 62, 72)?

A: The numeric suffix indicates cable opening range. CLAD42 accommodates 3.10mm ~ 4.20mm cables, CLAD52 accommodates 5.2mm cables, CLAD62 accommodates 5.20mm ~ 6.20mm cables, and CLAD72 accommodates 6.20mm ~ 7.20mm cables. Select the variant matching your cable assembly specifications.

Q: Are there differences in contact finish thickness between the main part and substitutes?

A: Yes. The main part specifies 19.7µin (0.50µm) contact finish thickness, while LEMO variants specify 39.4µin (1.00µm). Both thicknesses provide gold plating for mating surfaces. PEI-Genesis variants do not specify thickness. These variations remain within acceptable engineering tolerances for the application category.

Q: Do all substitutes maintain the same flammability and compliance ratings?

A: Yes. All substitute parts are UL94 V-0 rated and ROHS3 compliant, matching the main part specifications. REACH status is unaffected for all variants.

Q: What is the inventory status for each substitute?

A: FGG.1B.307.CLAD42: 758 units; FGG.1B.307.CLAD52: 1014 units; FGG.1B.307.CLAD62: 967 units; FGG.1B.307.CLAD72: 1043 units. All parts are listed as new original stock.

Q: How do operating temperature ranges differ?

A: The main part operates -40°C ~ 125°C. LEMO variants (CLAD42, CLAD62, CLAD72) operate -55°C ~ 250°C, providing extended temperature capability. Operating temperature specifications are not provided for PEI-Genesis variants.

Q: Are there shell finish differences that affect application suitability?

A: The main part features chrome over nickel finish. All substitute variants feature chrome finish. Both finishes provide corrosion resistance appropriate for industrial, instrumentation, medical, and telecommunications applications.