Molex 0395205708 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Molex 0395205708 is an 8-position terminal block plug with female sockets, 5.00mm pitch, designed for 180° free-hanging in-line applications. This component features screw-rising cage clamp termination and is rated for 18A at 300V UL. The part is currently active in production with 1092 units in stock. Substitute parts are identified when equivalent electrical ratings, mechanical compatibility, and connector geometry align within acceptable tolerances for the intended application.

Substiute Parts

0395205708

MolexIn Stock: 11750395205708 Datasheet

Current PartRFQ

5441809

Phoenix ContactIn Stock: 11385441809 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0395205708 is determined by the following critical parameters:

• Connector Type & Configuration: 8-position plug with female sockets, 180° wire entry orientation, free-hanging in-line mounting
• Pitch Tolerance: 5.00mm nominal pitch; substitutes with 5.08mm pitch (0.200") are mechanically compatible within standard connector tolerances
• Electrical Ratings: Minimum 15A current capacity and 300V voltage rating required for UL equivalence
• Termination Method: Screw-based termination systems (rising cage clamp or standard screw) are functionally equivalent
• Wire Gauge Compatibility: 12-30 AWG acceptance range
• Regulatory Compliance: ROHS3 compliance and active product status

The Phoenix Contact 5441809 meets these substitution criteria through equivalent 8-position configuration, compatible 5.08mm pitch, acceptable electrical ratings (15A UL / 12A IEC, 300V UL / 320V IEC), and screw termination design.

Parameter Comparison

Engineering Selection Recommendations

Primary Part (Molex 0395205708): Select when 18A UL current capacity is required or when the 5.00mm pitch specification is critical to the application design. Active product status ensures ongoing availability and supply chain stability.

Substitute Part (Phoenix Contact 5441809): Select when application current requirements do not exceed 15A UL (or 12A IEC) and the 5.08mm pitch variance is acceptable within mechanical tolerances. Both parts maintain ROHS3 compliance and unlimited moisture sensitivity ratings, supporting equivalent environmental performance.

Regulatory Alignment: Both parts carry ROHS3 compliance and EAR99 ECCN classification, meeting standard export and environmental requirements. Selection between primary and substitute should be based on current rating requirements and pitch tolerance acceptance in the specific application circuit.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 5441809 directly replace the Molex 0395205708 in all applications?

A: Direct replacement is valid when the application current requirement does not exceed 15A UL. The 0.08mm pitch difference (5.00mm vs. 5.08mm) falls within standard connector tolerance ranges and does not prevent mechanical mating with standard receptacles. Verify current requirements before substitution.

Q: What is the pitch tolerance difference between these parts?

A: The Molex part specifies 5.00mm pitch; the Phoenix Contact substitute specifies 5.08mm pitch. This 0.08mm variance is within typical IEC and UL connector tolerance specifications and does not prevent interchangeability in standard applications.

Q: Are there voltage or current limitations when using the Phoenix Contact substitute?

A: The Phoenix Contact 5441809 is rated for 15A at 300V UL, compared to the Molex part's 18A at 300V UL. Applications requiring current above 15A must use the primary Molex part. Voltage ratings are equivalent at 300V UL.

Q: Do both parts support the same wire gauge range?

A: Yes. Both the Molex 0395205708 and Phoenix Contact 5441809 accept 12-30 AWG wire, ensuring equivalent termination compatibility.

Q: What are the key mechanical compatibility factors?

A: Both parts share identical 8-position configuration, 180° wire entry, free-hanging in-line mounting, and 0.591" (15.00mm) insulation height. The pitch variance of 0.08mm is the only dimensional difference and remains within standard tolerance ranges.

Q: Are both parts RoHS compliant?

A: Yes. Both the Molex 0395205708 and Phoenix Contact 5441809 are ROHS3 compliant with MSL rating 1 (unlimited moisture sensitivity), meeting equivalent environmental and regulatory standards.