Molex 0395132813 Terminal Block Plug – Equivalent & Substitute Parts

Part Overview

The Molex 0395132813 is a 13-position terminal block plug with female sockets, 0.150" (3.81mm) pitch, and 270° free-hanging wire entry. This component is designed for screw-terminal connections in industrial control and automation applications. The part is currently active in production with 1148 units in stock. Equivalent and substitute parts may be required due to supply constraints, regional availability, or specific application requirements where alternative wire entry angles or contact finishes are acceptable within electrical and mechanical tolerances.

Substiute Parts

0395132813

MolexIn Stock: 12570395132813 Datasheet

Current PartRFQ

1827237

Phoenix ContactIn Stock: 8421827237 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0395132813 is determined by the following critical parameters:

• Position Count & Pitch: Must be 13 positions at 0.150" (3.81mm) pitch
• Connector Type: Must be plug configuration with female sockets
• Termination Method: Must use screw-terminal rising cage clamp technology
• Mounting Configuration: Must be free-hanging (in-line) orientation
• Electrical Ratings: Current and voltage ratings must meet or exceed UL specifications (8 A, 300 V)
• Wire Gauge Compatibility: Must accommodate 16-30 AWG wire range or equivalent metric range
• Compliance: Must maintain UL94 V-0 flammability rating and ROHS3 compliance

The Phoenix Contact 1827237 qualifies as a substitute based on these parameters. While it features a 90° wire entry angle (versus 270° on the original), both configurations are mechanically and electrically compatible within the Eurostyle/COMBICON terminal block ecosystem. The substitute maintains equivalent electrical performance, screw-terminal termination, and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0395132813 and Phoenix Contact 1827237 are active, production-grade components with ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts should be based on the following factors:

• Wire Entry Angle: The Molex part features 270° entry; the Phoenix Contact part features 90° entry. Choose based on your specific PCB layout and wire routing requirements.
• Wire Gauge Accommodation: The Phoenix Contact 1827237 accepts 14-30 AWG (versus 16-30 AWG for the Molex part), providing broader compatibility with finer gauge wires if required.
• Contact Finish: The Molex part uses gold plating; the Phoenix Contact part uses tin plating. Both are suitable for screw-terminal applications. Gold offers enhanced corrosion resistance in high-humidity environments; tin is standard for general industrial use.
• Torque Specification: Both parts operate within compatible torque ranges (0.22-0.25 Nm). Ensure your assembly equipment is calibrated within this range.
• Availability: Verify current stock levels with your supplier, as availability may influence selection.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1827237 be used as a direct replacement for the Molex 0395132813?

A: Yes, within the constraints of your application's wire entry angle requirements. Both parts are 13-position, 3.81mm pitch, screw-terminal plugs with identical electrical ratings and compliance certifications. The primary difference is the wire entry angle (90° versus 270°). If your application accommodates either angle, the parts are mechanically and electrically interchangeable.

Q: What is the significance of the different wire entry angles?

A: Wire entry angle determines the physical orientation of the connector relative to the PCB or mounting surface. A 270° entry angle means wires approach from the rear; a 90° entry angle means wires approach from the side. Choose based on your specific board layout and cable routing path.

Q: Are the contact finishes (gold versus tin) interchangeable?

A: Yes. Both gold and tin finishes are acceptable for screw-terminal applications. Gold provides superior corrosion resistance in harsh or high-humidity environments; tin is standard for general industrial control applications. The choice depends on your environmental operating conditions.

Q: Does the Phoenix Contact part accept finer gauge wires than the Molex part?

A: Yes. The Phoenix Contact 1827237 accommodates 14-30 AWG, while the Molex 0395132813 accommodates 16-30 AWG. If your application requires 14 or 15 AWG wire, the Phoenix Contact part is the appropriate choice.

Q: Are both parts currently in production?

A: Yes. Both the Molex 0395132813 and Phoenix Contact 1827237 are active, production-grade components with current inventory availability.

Q: What torque should be applied when terminating wires?

A: Both parts operate within the range of 0.22-0.25 Nm (1.9-2.2 Lb-In). Ensure your assembly equipment is calibrated to this specification to avoid under-tightening (poor contact) or over-tightening (damage to the rising cage clamp mechanism).