Molex 0395100608 Terminal Block Plug – Equivalent & Substitute Parts

Part Overview

The Molex 0395100608 is an 8-position terminal block plug with female sockets, 0.150" (3.81mm) pitch, designed for 180° free-hanging in-line applications. This component is part of the Eurostyle ESE 39510 series and is currently active in production. Substitute parts are identified when equivalent electrical ratings, mechanical compatibility, and connector geometry align with the original specification, enabling direct replacement in applications where the main part is unavailable or inventory constraints require alternative sourcing.

Substiute Parts

0395100608

MolexIn Stock: 10310395100608 Datasheet

Current PartRFQ

1792910000

WeidmüllerIn Stock: 9451792910000 Datasheet

MFR RecommendedRFQ

5447926

Phoenix ContactIn Stock: 14745447926 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0395100608 are qualified based on the following critical parameters:

• Connector Geometry: 8 positions, 0.150" (3.81mm) pitch, female socket configuration, 180° wire entry orientation
• Electrical Ratings: Minimum UL current rating of 8 A and UL voltage rating of 300 V
• Mechanical Compatibility: Free-hanging in-line mounting type, screw termination method
• Environmental Compliance: UL94 V-0 flammability rating, RoHS compliance status
• Insulation Height: 0.437" (11.10mm) to ensure physical interchangeability

The identified substitutes—Weidmüller 1792910000 and Phoenix Contact 5447926—meet or exceed these core parameters, enabling functional equivalence in the target application.

Parameter Comparison

Engineering Selection Recommendations

Weidmüller 1792910000 qualifies as a primary substitute. It matches all critical geometric and electrical parameters, with UL current rating of 10 A exceeding the original 8 A specification. Operating temperature range extends to -50°C to 120°C, providing broader environmental coverage. RoHS compliance is confirmed. Wire gauge compatibility spans 16-28 AWG, which encompasses the primary operating range of the original part. IP20 ingress protection is specified, adding environmental robustness.

Phoenix Contact 5447926 qualifies as a secondary substitute. It maintains identical geometric specifications and UL electrical ratings (8 A, 300 V). Wire gauge range of 14-30 AWG provides extended lower-gauge compatibility. ROHS3 compliance matches the original specification. Operating temperature is not specified in available documentation, which may require verification for temperature-critical applications. REACH status is listed as affected, requiring compliance assessment in regulated markets.

Both substitutes are active products with confirmed inventory availability and maintain the same connector pitch, position count, and mounting orientation as the original Molex component.

Frequently Asked Questions (FAQ)

Q: Can Weidmüller 1792910000 and Phoenix Contact 5447926 be used interchangeably with Molex 0395100608?

A: Both parts meet the core substitution criteria: 8-position configuration, 0.150" (3.81mm) pitch, female socket type, 180° wire entry, and equivalent UL electrical ratings. Physical interchangeability is confirmed by matching insulation height (0.437"). Selection between them depends on specific application requirements, particularly wire gauge range and operating temperature range.

Q: What wire gauge compatibility should I verify when substituting?

A: The original Molex part supports 16-30 AWG. Weidmüller 1792910000 supports 16-28 AWG, which covers standard industrial applications but excludes 29-30 AWG. Phoenix Contact 5447926 supports 14-30 AWG, providing full compatibility with the original specification plus extended lower-gauge capability. Confirm your application's wire gauge requirement before selection.

Q: Are there differences in screw termination between these parts?

A: Yes. Molex uses a rising cage clamp mechanism, Weidmüller uses a clamping yoke with tension sleeve, and Phoenix Contact specifies screw termination without detailed mechanism description. All three employ screw-based wire clamping. Torque specifications are similar (0.22-0.25 Nm range), indicating comparable clamping force. Verify your assembly equipment compatibility with the specific termination mechanism if automated assembly is used.

Q: What is the significance of the operating temperature differences?

A: Molex 0395100608 operates from -40°C to 115°C. Weidmüller 1792910000 extends this to -50°C to 120°C, providing 10°C additional margin at both extremes. Phoenix Contact 5447926 does not specify operating temperature in available data. For applications operating near temperature extremes, Weidmüller offers enhanced thermal margin. For standard industrial environments (-20°C to 60°C), all three parts are suitable.

Q: How do RoHS and REACH compliance affect part selection?

A: Molex 0395100608 and Phoenix Contact 5447926 are both ROHS3 compliant. Weidmüller 1792910000 is RoHS compliant without specific version designation. All three carry EAR99 ECCN classification. Phoenix Contact 5447926 is REACH affected, requiring compliance verification in regulated markets. Molex and Weidmüller status should be confirmed for your specific regulatory jurisdiction.

Q: What inventory considerations should guide my selection?

A: Molex 0395100608 has 930 units in stock, Weidmüller 1792910000 has 898 units, and Phoenix Contact 5447926 has 1404 units available. Phoenix Contact offers the highest immediate availability. For long-term supply chain planning, all three manufacturers maintain active product status, supporting sustained sourcing.