ECG.00.302.CLL Equivalent & Substitute Parts

Part Overview

The ECG.00.302.CLL is a 2-position circular connector receptacle manufactured by LEMO, featuring female sockets with solder cup termination. This component is classified as a panel-mount, push-pull fastening connector with shielded construction and gold-plated mating contacts. The part maintains Active product status and is RoHS3 compliant.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part's specifications, enabling direct functional replacement in applications where the connector footprint and performance characteristics remain compatible.

Substiute Parts

ECG.00.302.CLL

LEMOIn Stock: 1082ECG.00.302.CLL Datasheet

Current PartRFQ

G5CL0C-P02LCC0-0000

ODUIn Stock: 1225G5CL0C-P02LCC0-0000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part G5CL0C-P02LCC0-0000 (ODU MINI-SNAP® L series) is identified as functionally equivalent based on the following alignment of critical parameters:

• Connector type: Both are receptacle, female socket configurations
• Position count: Both feature 2-position designs
• Termination method: Both utilize solder cup termination
• Fastening mechanism: Both employ push-pull fastening
• Mounting configuration: Both are panel-mount designs
• Shell material: Both use brass construction
• Contact finish: Both feature gold-plated mating surfaces
• Ingress protection: Both meet IP50 dust protection rating
• Insert material: Both use PEEK insulation
• Compliance: Both are RoHS3 compliant and REACH unaffected

Substitution is valid where these core electrical and mechanical parameters are required. Differences in shell finish specification, current rating tolerance, and operating temperature range must be evaluated against specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the ECG.00.302.CLL and G5CL0C-P02LCC0-0000 maintain Active product status and satisfy RoHS3 and REACH compliance requirements. Selection between these parts depends on application-specific constraints:

The ECG.00.302.CLL supports a 5A current rating and extended operating temperature range of -55°C to 250°C, making it suitable for high-temperature or high-current applications. The G5CL0C-P02LCC0-0000 operates within -40°C to 120°C with a 4A current rating, appropriate for standard industrial, medical, military, and testing equipment applications within these thermal and electrical boundaries.

Both connectors feature identical core mechanical and electrical compatibility parameters: 2-position configuration, solder cup termination, push-pull fastening, panel-mount design, brass shell with gold-plated contacts, IP50 ingress protection, and PEEK insulation. Shell finish differs slightly (chrome versus chrome over nickel), which does not affect functional substitution in standard applications.

Frequently Asked Questions (FAQ)

Q: Can G5CL0C-P02LCC0-0000 directly replace ECG.00.302.CLL in all applications?

A: Direct substitution is valid where the application operates within -40°C to 120°C and requires maximum 4A current. If the application demands the extended temperature range (-55°C to 250°C) or 5A current rating of the ECG.00.302.CLL, the substitute part is not suitable.

Q: What are the key compatibility parameters for these connectors?

A: Both connectors share identical specifications for connector type (receptacle, female sockets), position count (2), termination method (solder cup), fastening mechanism (push-pull), mounting configuration (panel mount), shell material (brass), contact finish (gold), ingress protection (IP50), and insert material (PEEK).

Q: How do the current ratings differ between these parts?

A: The ECG.00.302.CLL is rated for 5A, while the G5CL0C-P02LCC0-0000 is rated for 4A. Applications requiring currents between 4A and 5A must use the ECG.00.302.CLL.

Q: Are there differences in operating temperature ranges?

A: Yes. The ECG.00.302.CLL operates from -55°C to 250°C, while the G5CL0C-P02LCC0-0000 operates from -40°C to 120°C. High-temperature applications below -40°C or above 120°C require the ECG.00.302.CLL.

Q: Do both connectors meet the same compliance standards?

A: Both parts are RoHS3 compliant, REACH unaffected, classified as EAR99, and share the same HTSUS code (8536.69.4020). Compliance requirements are equivalent.

Q: What is the difference in shell finish between these connectors?

A: The ECG.00.302.CLL features chrome finish, while the G5CL0C-P02LCC0-0000 features chrome over nickel finish. Both provide equivalent corrosion protection for standard applications.

Q: Are the mounting features identical?

A: Both connectors are panel-mount designs with side nut fastening. The ECG.00.302.CLL specifies front and rear side nut mounting, while the G5CL0C-P02LCC0-0000 specifies bulkhead front or rear side nut mounting. Both configurations support equivalent panel installation.