FGG.0B.309.CYCD52 Equivalent & Substitute Parts

Part Overview

The FGG.0B.309.CYCD52 is a 9-position circular connector plug with male pins manufactured by LEMO. This connector features crimp termination, push-pull fastening, and is rated for 2A current with an operating temperature range of -55°C to 250°C. The part is actively produced and ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are required for applications where the original part is unavailable or when alternative termination methods are preferred.

Substiute Parts

FGG.0B.309.CYCD52

LEMOIn Stock: 883FGG.0B.309.CYCD52 Datasheet

Current PartRFQ

S10L0C-P09MCC0-5200

ODUIn Stock: 1063S10L0C-P09MCC0-5200 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part S10L0C-P09MCC0-5200 (ODU MINI-SNAP® L series) is identified as an equivalent based on the following matching parameters:

• 9-position connector configuration
• Plug connector with male pins
• Push-pull fastening mechanism
• Shielded design
• Brass shell with chrome finish
• Gold contact finish on mating surfaces
• Polyetheretherketone (PEEK) insert material
• IP50 ingress protection rating
• ROHS3 compliance
• REACH unaffected status
• EAR99 ECCN classification

The primary difference is termination method: the substitute uses solder cup termination instead of crimp, and has a higher current rating (4A vs 2A) and different operating temperature range (-40°C ~ 120°C vs -55°C ~ 250°C).

Parameter Comparison

Engineering Selection Recommendations

Both parts maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial applications. The FGG.0B.309.CYCD52 is the primary specification when crimp termination and extended temperature range (-55°C ~ 250°C) are required. The S10L0C-P09MCC0-5200 serves as a substitute when solder cup termination is acceptable and operating temperatures remain within -40°C ~ 120°C. The substitute part supports higher current capacity (4A) and is suitable for applications where solder termination is preferred over crimp connections.

Frequently Asked Questions (FAQ)

Q: Can S10L0C-P09MCC0-5200 replace FGG.0B.309.CYCD52 in all applications?

A: Substitution is valid only when the application requirements align with the substitute's specifications. The primary constraints are termination method (solder cup vs crimp) and operating temperature range. If the application operates below -40°C or above 120°C, the substitute is not suitable.

Q: What is the key difference between these connectors?

A: The main difference is termination: FGG.0B.309.CYCD52 uses crimp termination while S10L0C-P09MCC0-5200 uses solder cup termination. Both maintain identical connector geometry, pin count, and push-pull fastening.

Q: Are both parts compatible with the same mating connectors?

A: Both parts are 9-position plugs with identical pin configurations and push-pull fastening. Mechanical and electrical compatibility with mating receptacles depends on the specific receptacle design and series compatibility.

Q: What are the cable opening specifications?

A: FGG.0B.309.CYCD52 accepts cables 0.165" ~ 0.205" (4.20mm ~ 5.20mm). S10L0C-P09MCC0-5200 accepts cables 0.157" ~ 0.205" (4.00mm ~ 5.20mm). The substitute has a slightly smaller minimum cable opening.

Q: Are both parts shielded?

A: Yes, both connectors feature shielded designs with IP50 dust protection and include backshell components.