PRG.M0.2GL.LC39Z Equivalent & Substitute Parts

Part Overview

The PRG.M0.2GL.LC39Z is a 2-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 965 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements necessitate alternative connector configurations.

Substiute Parts

PRG.M0.2GL.LC39Z

LEMOIn Stock: 986PRG.M0.2GL.LC39Z Datasheet

Current PartRFQ

K21M07-P02LPH0-397S

ODUIn Stock: 889K21M07-P02LPH0-397S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part K21M07-P02LPH0-397S from ODU is classified as an equivalent based on the following critical parameters:

Matching Parameters:

• Connector type: Receptacle, Female Sockets
• Number of positions: 2
• Termination method: Solder Cup
• Fastening type: Push-Pull, Detent Lock
• Shell material: Polysulfone (PSU)
• Contact finish: Gold
• Cable opening range: 0.106" ~ 0.154" (2.70mm ~ 3.90mm)
• Ingress protection: IP50 - Dust Protected
• Mounting type: Free Hanging (In-Line)
• Insert material: Polyetheretherketone (PEEK)
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

Differing Parameters:

• Shell size designation: M02 (LEMO) vs. 1 (ODU)
• Current rating: 10A (LEMO) vs. 14A (ODU)
• Operating temperature range: -50°C ~ 150°C (LEMO) vs. -50°C ~ 120°C (ODU)
• Series designation: 1P (LEMO) vs. ODU MEDI-SNAP® (ODU)
• Additional features: Strain relief included in ODU variant

Parameter Comparison

Engineering Selection Recommendations

Both PRG.M0.2GL.LC39Z and K21M07-P02LPH0-397S are active production parts with ROHS3 compliance and identical moisture sensitivity ratings. Selection between these parts depends on application-specific requirements:

The LEMO PRG.M0.2GL.LC39Z supports an operating temperature range of -50°C to 150°C, making it suitable for high-temperature applications. The ODU K21M07-P02LPH0-397S operates within -50°C to 120°C and provides a higher current rating of 14A compared to the LEMO's 10A rating, along with integrated strain relief features.

Both connectors maintain identical mechanical and electrical interface specifications, including cable opening dimensions, shell material composition, and contact finish characteristics. The choice between these parts should be determined by the specific thermal and current requirements of the target application.

Frequently Asked Questions (FAQ)

Q: Can K21M07-P02LPH0-397S be used as a direct replacement for PRG.M0.2GL.LC39Z?

A: Both connectors share identical mechanical interfaces, fastening mechanisms, and electrical contact specifications. Substitution is feasible when application operating temperatures do not exceed 120°C and current requirements do not exceed 14A. Verify connector mating compatibility with existing plug assemblies before implementation.

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

A: The primary differences are operating temperature range (LEMO: -50°C to 150°C vs. ODU: -50°C to 120°C), current rating (LEMO: 10A vs. ODU: 14A), and the inclusion of strain relief in the ODU variant. Both maintain identical shell size, contact finish, and termination specifications.

Q: Are both parts RoHS compliant?

A: Yes, both PRG.M0.2GL.LC39Z and K21M07-P02LPH0-397S are ROHS3 compliant and carry identical moisture sensitivity levels of 1 (Unlimited).

Q: What is the significance of the cable opening specification?

A: The cable opening range of 0.106" to 0.154" (2.70mm to 3.90mm) defines the acceptable cable diameter for proper connector assembly. Both parts share this specification, ensuring compatibility with the same cable sizes.

Q: Which connector should be selected for high-temperature applications?

A: The LEMO PRG.M0.2GL.LC39Z is rated for -50°C to 150°C and is the appropriate choice for applications requiring operation above 120°C.