JBXFD2G10MCSDSMR Equivalent & Substitute Parts

Part Overview

The JBXFD2G10MCSDSMR is a 10-position circular connector plug with male pins manufactured by Souriau-Sunbank by Eaton. This connector features crimp termination, push-pull fastening, and gold-plated mating contacts suitable for industrial, instrumentation, medical, and telecommunications applications. The part is currently active in production with 733 units in stock. Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements permit cross-platform compatibility.

Substiute Parts

JBXFD2G10MCSDSMR

Souriau-Sunbank by EatonIn Stock: 774JBXFD2G10MCSDSMR Datasheet

Current PartRFQ

FGG.2B.310.CYCD62

LEMOIn Stock: 1038FGG.2B.310.CYCD62 Datasheet

SimilarRFQ

FGG.2B.310.CYCD72

PEI-GenesisIn Stock: 772FGG.2B.310.CYCD72 Datasheet

SimilarRFQ

FGG.2B.310.CYCD82

LEMOIn Stock: 1229FGG.2B.310.CYCD82 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the JBXFD2G10MCSDSMR are qualified based on the following critical parameters that must align with the main part specification:

Mandatory Matching Parameters:

• Connector Type: Plug, Male Pins
• Number of Positions: 10
• Termination Method: Crimp
• Fastening Type: Push-Pull
• Shell Material: Brass
• Contact Finish - Mating: Gold
• Shielding: Shielded
• Current Rating: 8A
• Mounting Type: Free Hanging (In-Line)
• Insert Material: Polyetheretherketone (PEEK)
• RoHS Status: ROHS3 Compliant

The substitute parts FGG.2B.310.CYCD62, FGG.2B.310.CYCD72, and FGG.2B.310.CYCD82 meet these core electrical and mechanical requirements. Variations in operating temperature range, cable opening dimensions, and shell finish specifications are documented in the parameter comparison table below.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active production status and ROHS3 compliance, meeting regulatory requirements for industrial, instrumentation, medical, and telecommunications applications.

FGG.2B.310.CYCD62 (LEMO): This substitute provides equivalent electrical performance with 8A current rating and maintains the 10-position crimp-terminated configuration. The part features an extended operating temperature range of -55°C to 250°C compared to the main part's -40°C to 125°C specification. Cable opening specification is 0.205" to 0.244" (5.20mm to 6.20mm). Contact finish thickness is 39.4µin (1.00µm), which exceeds the main part's 19.7µin (0.50µm) specification. Ingress protection rating is IP50, providing enhanced dust protection over the main part's IP40 rating. 1121 units are in stock.

FGG.2B.310.CYCD72 (PEI-Genesis): This substitute maintains the core 10-position male plug configuration with crimp termination and push-pull fastening. Limited technical specification data is provided for this part. 684 units are in stock.

FGG.2B.310.CYCD82 (LEMO): This substitute provides equivalent electrical performance with 8A current rating and maintains the 10-position crimp-terminated configuration. The part features an extended operating temperature range of -55°C to 250°C. Cable opening specification is 0.283" to 0.323" (7.20mm to 8.20mm), accommodating larger cable diameters than FGG.2B.310.CYCD62. Contact finish thickness is 39.4µin (1.00µm). Ingress protection rating is IP50. 1121 units are in stock.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters that determine if a part can substitute for the JBXFD2G10MCSDSMR?

A: The substitute part must maintain the following specifications: 10-position connector configuration, male pins, crimp termination, push-pull fastening, brass shell material, gold-plated mating contacts, shielded design, 8A current rating, free-hanging in-line mounting, PEEK insert material, and ROHS3 compliance. Variations in operating temperature range, cable opening dimensions, ingress protection rating, and contact finish thickness are permissible when application requirements allow.

Q: How do the LEMO FGG.2B.310 series parts differ from the Souriau-Sunbank JBXFD2G10MCSDSMR?

A: The LEMO parts feature extended operating temperature ranges (-55°C to 250°C versus -40°C to 125°C), enhanced ingress protection (IP50 versus IP40), and thicker gold plating on mating contacts (39.4µin versus 19.7µin). The FGG.2B.310.CYCD62 accommodates cable openings of 0.205" to 0.244", while the FGG.2B.310.CYCD82 accommodates larger cables at 0.283" to 0.323". Shell finish is chrome on the LEMO parts versus chrome over nickel on the main part.

Q: Can I use FGG.2B.310.CYCD82 in place of FGG.2B.310.CYCD62?

A: Both parts are electrically and mechanically equivalent with respect to the core 10-position male plug configuration, crimp termination, and 8A current rating. The primary difference is cable opening specification: FGG.2B.310.CYCD82 accommodates 0.283" to 0.323" (7.20mm to 8.20mm) cable diameters, while FGG.2B.310.CYCD62 accommodates 0.205" to 0.244" (5.20mm to 6.20mm). Selection depends on the cable diameter used in the application.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. The JBXFD2G10MCSDSMR and all listed substitute parts (FGG.2B.310.CYCD62, FGG.2B.310.CYCD72, and FGG.2B.310.CYCD82) are ROHS3 compliant and REACH unaffected.

Q: What is the difference in operating temperature capability between the main part and the LEMO substitutes?

A: The JBXFD2G10MCSDSMR operates from -40°C to 125°C. The LEMO FGG.2B.310.CYCD62 and FGG.2B.310.CYCD82 both operate from -55°C to 250°C, providing a wider temperature operating window. Selection of a substitute with extended temperature range is appropriate when the application environment requires operation outside the main part's specified range.

Q: What inventory levels are available for each part?

A: JBXFD2G10MCSDSMR: 733 units. FGG.2B.310.CYCD62: 995 units. FGG.2B.310.CYCD72: 684 units. FGG.2B.310.CYCD82: 1121 units.