PRA.M0.2GL.LC52V Equivalent & Substitute Parts

Part Overview

The PRA.M0.2GL.LC52V is a 2-position circular connector receptacle manufactured by LEMO, featuring female sockets with solder cup termination. This connector is designed for applications requiring push-pull detent lock fastening in automotive, industrial, medical, and testing equipment environments. The part is currently active in production with 632 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements necessitate alternative manufacturers.

Substiute Parts

PRA.M0.2GL.LC52V

LEMOIn Stock: 730PRA.M0.2GL.LC52V Datasheet

Current PartRFQ

K11MA7-P02LPH0-5250

ODUIn Stock: 1053K11MA7-P02LPH0-5250 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PRA.M0.2GL.LC52V is determined by strict alignment of the following critical parameters:

• Connector Type & Configuration: Receptacle with female sockets, 2-position circular connector
• Termination Method: Solder cup termination required
• Fastening Mechanism: Push-pull detent lock fastening
• Shell Material: Polysulfone (PSU) construction
• Contact Finish: Gold-plated mating surfaces
• Mounting Style: Free hanging (in-line) orientation
• Cable Opening Range: 0.157" ~ 0.205" (4.00mm ~ 5.20mm)
• Ingress Protection: IP50 dust protection rating
• Compliance: ROHS3 compliant, REACH unaffected

The substitute part K11MA7-P02LPH0-5250 (ODU MEDI-SNAP®) meets all critical substitution criteria across these parameters, enabling direct functional equivalence in applications where the main part is unavailable.

Parameter Comparison

Engineering Selection Recommendations

Both the PRA.M0.2GL.LC52V and K11MA7-P02LPH0-5250 are active production parts with ROHS3 compliance and REACH unaffected status, qualifying them for equivalent use in regulated applications. The ODU substitute provides a higher current rating of 14A compared to the LEMO part's 10A rating, making it suitable for applications with equal or lower current demands. The LEMO part maintains a wider operating temperature range extending to 150°C, which may be required in high-temperature environments. Selection between these parts should be based on specific application current and temperature requirements within the stated ranges.

Frequently Asked Questions (FAQ)

Q: Can K11MA7-P02LPH0-5250 be used as a direct replacement for PRA.M0.2GL.LC52V?

A: Yes. Both connectors share identical configurations for connector type, position count, termination method, fastening mechanism, shell material, contact finish, cable opening range, and ingress protection rating. Both are ROHS3 compliant and active production parts.

Q: What are the differences between these two parts?

A: The ODU substitute has a higher current rating (14A vs. 10A), while the LEMO part supports a wider operating temperature range (-50°C to 150°C vs. -50°C to 120°C). The ODU part uses brass contact material compared to unspecified contact material in the LEMO part.

Q: Are there any compatibility concerns when substituting?

A: No compatibility concerns exist for the specified parameters. Both parts use identical shell materials, termination methods, and mechanical interfaces. Application-specific requirements for current handling and temperature operation should be verified against the stated ratings.

Q: What is the inventory status for these parts?

A: PRA.M0.2GL.LC52V has 632 units in stock. K11MA7-P02LPH0-5250 has 1031 units in stock, providing alternative availability when the primary part is depleted.

Q: Do both parts meet the same compliance standards?

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