JBXFD2G16MSSDSR Equivalent & Substitute Parts

Part Overview

The JBXFD2G16MSSDSR is a 16-position circular connector plug manufactured by Souriau-Sunbank by Eaton. This male pin connector features solder cup termination and is designed for industrial, instrumentation, medical, and telecommunications applications. The connector is currently in active product status with 865 pieces available in 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.

Substiute Parts

JBXFD2G16MSSDSR

Souriau-Sunbank by EatonIn Stock: 911JBXFD2G16MSSDSR Datasheet

Current PartRFQ

FGG.2B.316.CLAD52

LEMOIn Stock: 1062FGG.2B.316.CLAD52 Datasheet

SimilarRFQ

FGG.2B.316.CLAD92Z

LEMOIn Stock: 766FGG.2B.316.CLAD92Z Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the JBXFD2G16MSSDSR are qualified based on the following critical parameters that determine functional interchangeability:

Primary Matching Criteria:

• Connector type: Plug with male pins
• Position count: 16 positions
• Termination method: Solder cup
• Fastening mechanism: Push-Pull
• Shielding configuration: Shielded design
• Current capacity: 6A minimum
• Contact finish: Gold plating
• Insert material: PEEK
• Shell material: Brass construction
• Compliance: ROHS3 and REACH Unaffected status

The substitute parts FGG.2B.316.CLAD52 and FGG.2B.316.CLAD92Z, manufactured by LEMO, meet all primary matching criteria. Both are 16-position male pin solder cup connectors with push-pull fastening, shielded construction, and PEEK inserts. Differences exist in cable opening specifications and operating temperature ranges, which are documented in the parameter comparison table below.

Parameter Comparison

Engineering Selection Recommendations

All three connectors—JBXFD2G16MSSDSR, FGG.2B.316.CLAD52, and FGG.2B.316.CLAD92Z—maintain active product status and comply with ROHS3 and REACH requirements. Selection between these parts is determined by application-specific requirements:

JBXFD2G16MSSDSR (Primary Part):

• Specified voltage rating of 730V
• Operating temperature range: -40°C to 125°C
• Ingress protection: IP40
• Contact finish thickness: 19.7µin (0.50µm)
• Shell finish: Chrome over Nickel

FGG.2B.316.CLAD52 (LEMO Substitute):

• Extended operating temperature range: -55°C to 250°C
• Enhanced ingress protection: IP50 (Dust Protected)
• Contact finish thickness: 39.4µin (1.00µm)
• Cable opening: 0.165" ~ 0.205" (4.20mm ~ 5.20mm)
• Shell finish: Chrome

FGG.2B.316.CLAD92Z (LEMO Substitute):

• Extended operating temperature range: -55°C to 250°C
• Enhanced ingress protection: IP50 (Dust Protected)
• Contact finish thickness: 39.4µin (1.00µm)
• Cable opening: 0.323" ~ 0.362" (8.20mm ~ 9.20mm)
• Shell finish: Chrome

The LEMO substitutes provide extended temperature capability and improved dust protection. Cable opening specifications differ between FGG.2B.316.CLAD52 and FGG.2B.316.CLAD92Z, requiring verification against actual cable dimensions in the application. All parts share identical core electrical characteristics: 16 positions, 6A current rating, gold-plated contacts, PEEK inserts, and push-pull fastening.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters that determine if a substitute connector is compatible with the JBXFD2G16MSSDSR?

A: The following parameters must match: 16-position configuration, male pin connector type, solder cup termination, push-pull fastening, shielded design, 6A current capacity, gold contact finish, PEEK insert material, and brass shell construction. Differences in voltage rating, operating temperature range, ingress protection rating, and cable opening specifications do not prevent substitution but must be evaluated against application requirements.

Q: Can FGG.2B.316.CLAD52 and FGG.2B.316.CLAD92Z be used interchangeably?

A: Both LEMO connectors share identical electrical and mechanical specifications except for cable opening dimensions. FGG.2B.316.CLAD52 accommodates cables 0.165" to 0.205" (4.20mm to 5.20mm) in diameter, while FGG.2B.316.CLAD92Z accommodates cables 0.323" to 0.362" (8.20mm to 9.20mm) in diameter. Selection depends on the actual cable diameter used in the application.

Q: What is the difference in contact finish thickness between the main part and the LEMO substitutes?

A: The JBXFD2G16MSSDSR has a contact finish thickness of 19.7µin (0.50µm), while both LEMO substitutes (FGG.2B.316.CLAD52 and FGG.2B.316.CLAD92Z) have a contact finish thickness of 39.4µin (1.00µm). The thicker gold plating on LEMO connectors provides enhanced durability and wear resistance.

Q: Are all three connectors compliant with environmental and regulatory standards?

A: Yes. All three connectors are ROHS3 compliant, REACH Unaffected, and rated UL94 V-0 for material flammability. The JBXFD2G16MSSDSR provides IP40 ingress protection, while both LEMO substitutes provide IP50 ingress protection (dust protected).

Q: What is the operating temperature range difference?

A: The JBXFD2G16MSSDSR operates from -40°C to 125°C. Both LEMO substitutes (FGG.2B.316.CLAD52 and FGG.2B.316.CLAD92Z) operate from -55°C to 250°C, providing extended temperature capability for demanding applications.

Q: Is the voltage rating difference significant?

A: The JBXFD2G16MSSDSR is rated for 730V. The LEMO substitutes do not specify a voltage rating in the provided data. Applications requiring explicit voltage rating verification should confirm LEMO specifications through the manufacturer before substitution.

Q: What packaging and inventory considerations apply?

A: JBXFD2G16MSSDSR: 865 pieces in stock. FGG.2B.316.CLAD52: 1008 pieces in stock. FGG.2B.316.CLAD92Z: 732 pieces in stock. All parts are supplied in bulk packaging.