PAA.M0.5GL.AC65G Equivalent & Substitute Parts

Part Overview

The PAA.M0.5GL.AC65G is a 5-position circular connector plug manufactured by LEMO, featuring male pins with solder cup termination and gold-plated contacts. This connector is designed for applications requiring reliable circular connection interfaces in automotive, industrial, medical, and testing equipment environments. The part maintains active product status with 659 units in current inventory. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component interchange based on compatible electrical and mechanical specifications.

Substiute Parts

PAA.M0.5GL.AC65G

LEMOIn Stock: 699PAA.M0.5GL.AC65G Datasheet

Current PartRFQ

S11MA7-P05MJG0-6570

ODUIn Stock: 1097S11MA7-P05MJG0-6570 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PAA.M0.5GL.AC65G is determined by strict alignment of the following critical parameters:

• Connector Type & Position Count: Both main and substitute parts must be 5-position circular connector plugs with male pins
• Termination Method: Solder cup termination is required for direct PCB integration compatibility
• Contact Finish: Gold-plated mating contacts ensure equivalent electrical performance and corrosion resistance
• Shell Material: Polysulfone (PSU) construction maintains mechanical and thermal properties
• Ingress Protection: IP50 rating provides equivalent environmental sealing
• Insert Material: PEEK insert material ensures dimensional stability and thermal performance
• Cable Opening Range: 0.209" ~ 0.256" (5.30mm ~ 6.50mm) accommodates equivalent cable gauges
• Fastening Mechanism: Push-pull connection type ensures mechanical compatibility
• Compliance: ROHS3 compliance and REACH unaffected status maintain regulatory equivalence

The substitute part S11MA7-P05MJG0-6570 (ODU MEDI-SNAP®) meets all critical substitution criteria within the allowed parameter set.

Parameter Comparison

Engineering Selection Recommendations

The S11MA7-P05MJG0-6570 (ODU MEDI-SNAP®) qualifies as a direct substitute for the PAA.M0.5GL.AC65G based on alignment of all critical electrical and mechanical parameters. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory equivalence for industrial, medical, and testing equipment applications.

The substitute part provides a current rating of 7.5A compared to the main part's 7A rating, representing an operational advantage. However, the operating temperature range of the substitute is limited to -50°C ~ 120°C versus the main part's -50°C ~ 150°C range. Component selection should account for this temperature limitation when applications require sustained operation above 120°C.

Both connectors feature identical cable opening specifications (0.209" ~ 0.256"), push-pull fastening mechanisms, gold-plated contacts, and PEEK insert materials, ensuring mechanical and electrical interchangeability within the specified temperature constraints.

Frequently Asked Questions (FAQ)

Q: Can the S11MA7-P05MJG0-6570 be used as a direct replacement for the PAA.M0.5GL.AC65G?

A: Yes, the S11MA7-P05MJG0-6570 is compatible as a substitute provided that the application operating temperature does not exceed 120°C. The substitute part meets all critical electrical and mechanical specifications, including 5-position configuration, solder cup termination, gold-plated contacts, and IP50 ingress protection.

Q: What is the primary difference between these two connector models?

A: The main operational difference is the maximum operating temperature. The PAA.M0.5GL.AC65G operates to 150°C, while the S11MA7-P05MJG0-6570 operates to 120°C. The substitute part offers a slightly higher current rating (7.5A versus 7A). All other electrical and mechanical parameters are equivalent.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both the PAA.M0.5GL.AC65G and S11MA7-P05MJG0-6570 are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for industrial, medical, and automotive applications.

Q: Do these connectors use the same cable gauge specifications?

A: Yes. Both connectors accommodate identical cable opening ranges of 0.209" ~ 0.256" (5.30mm ~ 6.50mm), ensuring compatibility with equivalent cable assemblies.

Q: What applications are these connectors suitable for?

A: The PAA.M0.5GL.AC65G is specified for automotive, industrial, medical, and testing equipment applications. The S11MA7-P05MJG0-6570 is specified for industrial, medical, military, and testing equipment applications. Both are suitable for medical and testing equipment environments.