JBXFD1A05MCSDSMR Equivalent & Substitute Parts

Part Overview

The JBXFD1A05MCSDSMR is a 5-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 1108 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component interchange based on equivalent electrical and mechanical specifications.

Substiute Parts

JBXFD1A05MCSDSMR

Souriau-Sunbank by EatonIn Stock: 1161JBXFD1A05MCSDSMR Datasheet

Current PartRFQ

FGG.1B.305.CYCD42

LEMOIn Stock: 729FGG.1B.305.CYCD42 Datasheet

SimilarRFQ

FGG.1B.305.CYCD62

LEMOIn Stock: 895FGG.1B.305.CYCD62 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the JBXFD1A05MCSDSMR are qualified based on the following critical parameters that must align with the main part specification:

Mandatory Matching Parameters:

• Connector type: Plug with male pins
• Number of positions: 5
• Termination method: Crimp
• Fastening type: Push-Pull
• Current rating: 9A minimum
• Contact finish: Gold plating on mating surfaces
• Shielding: Shielded configuration
• Material flammability: UL94 V-0 rating
• RoHS compliance: ROHS3 Compliant status

The substitute parts FGG.1B.305.CYCD42 and FGG.1B.305.CYCD62 manufactured by LEMO meet these core electrical and mechanical requirements. Both substitutes maintain the 5-position male pin plug configuration with crimp termination and push-pull fastening. Both are shielded connectors with gold-plated contacts, UL94 V-0 flammability rating, and ROHS3 compliance. The primary differences between substitutes relate to cable opening dimensions and operating temperature range, which are application-dependent considerations.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active production status with current inventory availability. The JBXFD1A05MCSDSMR and both LEMO substitutes are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for industrial and medical applications.

The JBXFD1A05MCSDSMR operates within the -40°C ~ 125°C temperature range with IP40 ingress protection. The LEMO substitutes FGG.1B.305.CYCD42 and FGG.1B.305.CYCD62 extend the operating temperature range to -55°C ~ 250°C and provide enhanced IP50 dust protection. Selection between these substitutes depends on application-specific cable diameter requirements, as indicated by the cable opening specifications: FGG.1B.305.CYCD42 accommodates 3.10mm ~ 4.20mm cable diameters, while FGG.1B.305.CYCD62 accommodates 5.20mm ~ 6.20mm cable diameters.

All parts share identical electrical characteristics: 9A current rating, 5-position configuration, crimp termination, push-pull fastening, gold-plated contacts, shielded design, and UL94 V-0 flammability compliance. The primary design consideration for substitution is cable diameter compatibility with the intended application.

Frequently Asked Questions (FAQ)

Q: Can FGG.1B.305.CYCD42 or FGG.1B.305.CYCD62 be used as direct replacements for JBXFD1A05MCSDSMR?

A: Both LEMO parts meet the core electrical and mechanical specifications: 5-position male pin plug, crimp termination, push-pull fastening, 9A current rating, gold-plated contacts, shielded configuration, and UL94 V-0 compliance. Substitution is valid when cable diameter requirements align with the specified cable opening ranges. FGG.1B.305.CYCD42 is suitable for 3.10mm ~ 4.20mm cables, and FGG.1B.305.CYCD62 is suitable for 5.20mm ~ 6.20mm cables.

Q: What is the difference between FGG.1B.305.CYCD42 and FGG.1B.305.CYCD62?

A: Both parts are identical except for cable opening dimensions. FGG.1B.305.CYCD42 specifies 0.122" ~ 0.165" (3.10mm ~ 4.20mm) cable opening, while FGG.1B.305.CYCD62 specifies 0.205" ~ 0.244" (5.20mm ~ 6.20mm) cable opening. Selection depends on the cable diameter used in the application.

Q: Are there temperature range differences between the main part and substitutes?

A: Yes. The JBXFD1A05MCSDSMR operates from -40°C ~ 125°C, while both LEMO substitutes operate from -55°C ~ 250°C. The LEMO parts provide extended temperature capability, which may be advantageous in extreme environment applications but is not required for standard industrial use cases.

Q: Do the substitute parts have different ingress protection ratings?

A: Yes. The JBXFD1A05MCSDSMR provides IP40 protection, while both LEMO substitutes provide IP50 dust protection. The enhanced IP50 rating offers improved environmental sealing.

Q: Are all parts RoHS and REACH compliant?

A: Yes. The JBXFD1A05MCSDSMR and both LEMO substitutes are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for industrial, instrumentation, medical, and telecommunications applications.

Q: What is the voltage rating for the LEMO substitutes?

A: The voltage rating is not specified in the provided data for FGG.1B.305.CYCD42 and FGG.1B.305.CYCD62. The JBXFD1A05MCSDSMR is rated for 660V. Application-specific voltage requirements should be confirmed with LEMO technical documentation if voltage rating is a critical design parameter.

Q: Are all parts currently in stock?

A: Yes. JBXFD1A05MCSDSMR has 1108 units in stock, FGG.1B.305.CYCD42 has 712 units in stock, and FGG.1B.305.CYCD62 has 798 units in stock.