PRG.M0.9GL.LC65Z Equivalent & Substitute Parts

Part Overview

The PRG.M0.9GL.LC65Z is a 9-position circular connector receptacle manufactured by LEMO, featuring female sockets with solder cup termination. This connector is designed for applications requiring reliable push-pull detent lock fastening in automotive, industrial, medical, and testing equipment environments. The part is currently active in production with 841 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

PRG.M0.9GL.LC65Z

LEMOIn Stock: 888PRG.M0.9GL.LC65Z Datasheet

Current PartRFQ

K21M07-P09LCC0-657S

ODUIn Stock: 1028K21M07-P09LCC0-657S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part K21M07-P09LCC0-657S from ODU is classified as an equivalent based on the following matching parameters:

• Connector Configuration: Both parts are 9-position circular connector receptacles with female sockets
• Termination Method: Solder cup termination on both parts
• Fastening Mechanism: Push-pull detent lock fastening on both parts
• Shell Material: Polysulfone (PSU) construction on both parts
• Contact Finish: Gold-plated mating surfaces on both parts
• Cable Opening Specification: Identical range of 0.209" ~ 0.256" (5.30mm ~ 6.50mm)
• Ingress Protection: IP50 dust protection rating on both parts
• Compliance: Both parts are ROHS3 compliant and REACH unaffected
• Insert Material: Polyetheretherketone (PEEK) on both parts
• Mounting Type: Free hanging in-line configuration on both parts

Parameter Comparison

Engineering Selection Recommendations

Both parts maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial, medical, and automotive applications. The PRG.M0.9GL.LC65Z operates across a wider temperature range (-50°C to 150°C) compared to the K21M07-P09LCC0-657S (-50°C to 120°C). The LEMO part carries a 3A current rating versus 2.75A for the ODU substitute. Selection between these parts should be based on application-specific requirements for maximum operating temperature and current capacity. Both parts are active products with established supply availability.

Frequently Asked Questions (FAQ)

Q: Can the K21M07-P09LCC0-657S replace the PRG.M0.9GL.LC65Z in all applications?

A: The ODU part is mechanically and electrically compatible for most applications due to matching connector configuration, termination method, and fastening mechanism. However, applications requiring operation above 120°C or sustained currents above 2.75A must use the LEMO part, which is rated to 150°C and 3A respectively.

Q: What are the key compatibility criteria for these circular connectors?

A: Compatibility is determined by: 9-position configuration, female socket receptacle type, solder cup termination, push-pull detent lock fastening, polysulfone shell material, gold contact finish, matching cable opening dimensions (5.30mm ~ 6.50mm), and IP50 ingress protection rating.

Q: Are there differences in mechanical features between these parts?

A: The ODU K21M07-P09LCC0-657S includes integrated strain relief in addition to the backshell, whereas the LEMO PRG.M0.9GL.LC65Z specifies backshell only. The ODU part uses brass contacts while the LEMO contact material is not specified in the provided data.

Q: Do both parts meet the same compliance standards?

A: Both parts are ROHS3 compliant and REACH unaffected, meeting equivalent regulatory requirements for industrial, medical, and automotive applications.

Q: What is the difference in packaging between these parts?

A: The LEMO PRG.M0.9GL.LC65Z is supplied with unspecified packaging, while the ODU K21M07-P09LCC0-657S is supplied in bulk packaging.