PAA.M1.0GL.AC52Z Equivalent & Substitute Parts

Part Overview

The PAA.M1.0GL.AC52Z 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 704 units in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to availability constraints, supply chain considerations, or application-specific requirements.

Substiute Parts

PAA.M1.0GL.AC52Z

LEMOIn Stock: 716PAA.M1.0GL.AC52Z Datasheet

Current PartRFQ

S21MA7-P10MCC0-527S

ODUIn Stock: 1085S21MA7-P10MCC0-527S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PAA.M1.0GL.AC52Z is determined by the following critical parameters:

• Connector Configuration: 10-position circular connector plug with male pins
• Termination Method: Solder cup termination
• Shell Material: Polysulfone (PSU)
• Contact Finish: Gold plating on mating surfaces
• Fastening Mechanism: Push-Pull connection type
• Mounting Style: Free hanging (in-line) configuration
• Ingress Protection: IP50 dust protection rating
• Cable Opening Range: 0.157" ~ 0.205" (4.00mm ~ 5.20mm)
• Compliance: ROHS3 compliant, REACH unaffected

The substitute part S21MA7-P10MCC0-527S meets these core electrical and mechanical requirements, enabling functional equivalence in applications where the PAA.M1.0GL.AC52Z is specified.

Parameter Comparison

Engineering Selection Recommendations

Both the PAA.M1.0GL.AC52Z and S21MA7-P10MCC0-527S are active production parts with ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for industrial, medical, and automotive applications.

The PAA.M1.0GL.AC52Z provides a current rating of 3A and operating temperature range of -50°C to 150°C. The S21MA7-P10MCC0-527S operates at 2.75A with a maximum temperature of 120°C. Selection between these parts depends on application-specific current and temperature requirements. Both connectors share identical mechanical interfaces, cable opening specifications, and shell materials, ensuring physical and electrical compatibility in push-pull circular connector applications.

Frequently Asked Questions (FAQ)

Q: Can the S21MA7-P10MCC0-527S replace the PAA.M1.0GL.AC52Z in all applications?

A: Substitution is valid when application current requirements do not exceed 2.75A and operating temperatures remain within -50°C to 120°C. The PAA.M1.0GL.AC52Z is required for applications demanding 3A current or temperatures above 120°C.

Q: Are the mechanical interfaces identical between these connectors?

A: Yes. Both connectors feature 10-position circular plug configurations with identical cable opening ranges (0.157" ~ 0.205"), push-pull fastening mechanisms, and polysulfone shell materials. Physical mating is compatible.

Q: What are the key differences between these parts?

A: The primary differences are current rating (3A versus 2.75A) and maximum operating temperature (150°C versus 120°C). The PAA.M1.0GL.AC52Z includes detent lock fastening, while the S21MA7-P10MCC0-527S features strain relief. Both maintain gold contact finish and IP50 ingress protection.

Q: Are both parts compliant with current regulations?

A: Yes. Both the PAA.M1.0GL.AC52Z and S21MA7-P10MCC0-527S are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards for industrial and medical applications.

Q: What termination method is used for both connectors?

A: Both connectors use solder cup termination, enabling direct wire soldering for permanent connections in fixed installations.