PAA.M1.0GL.AC65Z Equivalent & Substitute Parts

Part Overview

The PAA.M1.0GL.AC65Z is a 10-position circular connector plug with male pins and solder cup termination, manufactured by LEMO. This connector is designed for applications requiring reliable circular connection interfaces in automotive, industrial, medical, and testing equipment environments. The part is currently active in production with 961 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 electrical and mechanical compatibility.

Substiute Parts

PAA.M1.0GL.AC65Z

LEMOIn Stock: 995PAA.M1.0GL.AC65Z Datasheet

Current PartRFQ

S21MA7-P10MCC0-657S

ODUIn Stock: 1071S21MA7-P10MCC0-657S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PAA.M1.0GL.AC65Z is determined by the following critical parameters that must match or be compatible:

• Connector Type & Position Count: Must be Plug with Male Pins, 10-position configuration
• Termination Method: Solder Cup termination required
• Shell Material & Finish: Polysulfone (PSU) shell with gold contact finish
• Mounting Configuration: Free Hanging (In-Line) with Push-Pull fastening
• Electrical Performance: Current rating and cable opening dimensions must support the application
• Environmental Compliance: RoHS3 compliance and operating temperature range

The identified substitute part S21MA7-P10MCC0-657S from ODU meets these core substitution criteria while maintaining functional equivalence for the specified applications.

Parameter Comparison

Engineering Selection Recommendations

Both the PAA.M1.0GL.AC65Z and S21MA7-P10MCC0-657S are active production parts with ROHS3 compliance and REACH unaffected status, making them suitable for regulated applications in industrial, medical, and automotive sectors.

The PAA.M1.0GL.AC65Z offers a maximum operating temperature of 150°C and a current rating of 3A. The S21MA7-P10MCC0-657S operates within a maximum temperature range of 120°C with a current rating of 2.75A. Selection between these parts should be based on specific application thermal and current requirements. Both connectors share identical cable opening dimensions (0.209" ~ 0.256"), shell materials, contact finishes, and ingress protection ratings, ensuring mechanical and electrical interchangeability within their respective performance envelopes.

Frequently Asked Questions (FAQ)

Q: Can the S21MA7-P10MCC0-657S directly replace the PAA.M1.0GL.AC65Z in all applications?

A: The S21MA7-P10MCC0-657S is mechanically and electrically compatible for most applications. However, applications requiring operation above 120°C or sustained currents exceeding 2.75A must use the PAA.M1.0GL.AC65Z to remain within rated specifications.

Q: What are the key differences between these two 10-position connectors?

A: The primary differences are the current rating (3A vs. 2.75A) and maximum operating temperature (150°C vs. 120°C). The PAA.M1.0GL.AC65Z includes a detent lock fastening feature, while the S21MA7-P10MCC0-657S features strain relief. Both share identical shell materials, contact finishes, cable opening dimensions, and ingress protection ratings.

Q: Are both parts suitable for medical applications?

A: Yes, both the PAA.M1.0GL.AC65Z and S21MA7-P10MCC0-657S are listed for medical applications and maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for medical device component sourcing.

Q: What is the significance of the cable opening dimension compatibility?

A: The identical cable opening range (0.209" ~ 0.256") ensures that both connectors accept the same cable gauges and backshell configurations, allowing seamless mechanical integration in existing designs.

Q: How does the current rating difference affect component selection?

A: The 0.25A difference in current rating (3A vs. 2.75A) is relevant only for high-current applications. For standard industrial and medical signal applications operating below 2.75A, both parts are functionally equivalent.