JBXFD2G10MSSDSR Equivalent & Substitute Parts

Part Overview

The JBXFD2G10MSSDSR is a 10-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, push-pull fastening connections. The part maintains active product status with 1,125 units in current inventory. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when application-specific cable opening requirements necessitate alternative configurations.

Substiute Parts

JBXFD2G10MSSDSR

Souriau-Sunbank by EatonIn Stock: 1173JBXFD2G10MSSDSR Datasheet

Current PartRFQ

FGG.2B.310.CLAD62

LEMOIn Stock: 816FGG.2B.310.CLAD62 Datasheet

SimilarRFQ

FGG.2B.310.CLAD72

LEMOIn Stock: 748FGG.2B.310.CLAD72 Datasheet

SimilarRFQ

FGG.2B.310.CLAD82

LEMOIn Stock: 723FGG.2B.310.CLAD82 Datasheet

SimilarRFQ

FGG.2B.310.CLAD92Z

LEMOIn Stock: 712FGG.2B.310.CLAD92Z Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the JBXFD2G10MSSDSR are identified from the LEMO 2B series based on the following substitution criteria:

Core Compatibility Parameters:

• Number of Positions: 10 (exact match required)
• Connector Type: Plug, Male Pins (exact match required)
• Termination: Solder Cup (exact match required)
• Fastening Type: Push-Pull (exact match required)
• Shielding: Shielded (exact match required)
• Current Rating: 8A (exact match required)
• Contact Finish - Mating: Gold (exact match required)
• Shell Material: Brass (exact match required)
• Insert Material: PEEK (exact match required)
• Material Flammability Rating: UL94 V-0 (exact match required)
• Mounting Type: Free Hanging (In-Line) (exact match required)
• Orientation: G (exact match required)

Cable Opening Differentiation: The four LEMO substitute parts differ only in cable opening specifications, allowing selection based on specific cable diameter requirements:

• FGG.2B.310.CLAD62: 0.205" ~ 0.244" (5.20mm ~ 6.20mm)
• FGG.2B.310.CLAD72: 0.244" ~ 0.283" (6.20mm ~ 7.20mm)
• FGG.2B.310.CLAD82: 0.283" ~ 0.323" (7.20mm ~ 8.20mm)
• FGG.2B.310.CLAD92Z: 0.323" ~ 0.362" (8.20mm ~ 9.20mm)

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain active product status and ROHS3 compliance, ensuring regulatory alignment with the primary JBXFD2G10MSSDSR connector. Selection between the primary part and LEMO substitutes should be based on cable opening requirements specific to the application.

Primary Part Selection (JBXFD2G10MSSDSR):

• Use when cable opening specification is not defined or when the original design specifies Souriau-Sunbank components
• Supports operating temperature range of -40°C ~ 125°C
• Ingress protection rating of IP40

LEMO Substitute Selection:

• FGG.2B.310.CLAD62: Select for cable diameters 5.20mm ~ 6.20mm
• FGG.2B.310.CLAD72: Select for cable diameters 6.20mm ~ 7.20mm
• FGG.2B.310.CLAD82: Select for cable diameters 7.20mm ~ 8.20mm
• FGG.2B.310.CLAD92Z: Select for cable diameters 8.20mm ~ 9.20mm

LEMO substitutes provide enhanced operating temperature range (-55°C ~ 250°C) and improved ingress protection (IP50 - Dust Protected) compared to the primary part. All substitutes maintain identical electrical specifications (8A current rating, gold contact finish) and mechanical compatibility (10-position, push-pull fastening, solder cup termination).

Frequently Asked Questions (FAQ)

Q: What determines compatibility between the JBXFD2G10MSSDSR and LEMO FGG.2B.310 series connectors?

A: Compatibility is established through matching core parameters: 10-position configuration, male pin plug type, solder cup termination, push-pull fastening, shielded design, 8A current rating, gold contact finish, brass shell construction, and PEEK insert material. All four LEMO variants meet these criteria.

Q: How do the LEMO substitute parts differ from each other?

A: The four LEMO substitutes (CLAD62, CLAD72, CLAD82, CLAD92Z) are differentiated solely by cable opening specifications. Each variant accommodates a specific cable diameter range. Selection depends on the cable gauge used in the application.

Q: Can LEMO FGG.2B.310 connectors be used in applications originally designed for the JBXFD2G10MSSDSR?

A: Yes, provided the cable opening specification of the selected LEMO variant matches the cable diameter in use. All electrical and mechanical parameters are compatible. The LEMO substitutes offer extended operating temperature range and improved ingress protection.

Q: What is the significance of the shell finish difference between the primary part and substitutes?

A: The JBXFD2G10MSSDSR features chrome over nickel plating, while LEMO substitutes feature chrome plating. Both finishes provide corrosion resistance and are suitable for industrial, instrumentation, medical, and telecommunications applications. The difference does not affect electrical performance or mechanical compatibility.

Q: Are all parts in this comparison RoHS compliant?

A: Yes. The JBXFD2G10MSSDSR and all four LEMO substitute parts (FGG.2B.310.CLAD62, FGG.2B.310.CLAD72, FGG.2B.310.CLAD82, FGG.2B.310.CLAD92Z) are ROHS3 compliant and REACH unaffected.

Q: What inventory levels are available for each part?

A: JBXFD2G10MSSDSR: 1,125 units; FGG.2B.310.CLAD62: 804 units; FGG.2B.310.CLAD72: 691 units; FGG.2B.310.CLAD82: 711 units; FGG.2B.310.CLAD92Z: 645 units. All parts are new original stock.

Q: How should cable opening be measured to select the correct LEMO variant?

A: Cable opening specifications define the outer diameter range of the cable that can be accommodated by the connector backshell. Measure the outer diameter of the cable assembly and select the LEMO variant whose cable opening range encompasses this measurement.