Molex 0386390002 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Molex 0386390002 is a SR BTS WW 16 ASY P circuit connector classified as a terminal block. This component is currently in stock with 1005 units available as new original inventory. Terminal blocks of this type are essential interconnection components used in industrial control systems, power distribution, and signal routing applications. Identifying equivalent substitute parts ensures design flexibility, supply chain continuity, and procurement optimization when the primary part becomes unavailable or when alternative sourcing is required.

Substiute Parts

0386390002

MolexIn Stock: 10410386390002 Datasheet

Current PartRFQ

0386312416

MolexIn Stock: 9960386312416 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0386390002 is determined by the following critical parameters:

• Circuit Count: 16 circuits
• Connector Type: Barrier block configuration
• Pitch Specification: 0.438" (11.12mm) center-to-center spacing
• Termination Method: Screw-based top termination with wire wrap bottom termination
• Physical Configuration: Single row, through-hole mounting
• Barrier Design: Dual wall (2 Wall) barrier type with flange mounting feature

The identified substitute part Molex 0386312416 maintains electrical and mechanical compatibility through matching circuit count, pitch, termination architecture, and physical mounting characteristics.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0386312416 is designated as an equivalent substitute for the 0386390002 based on the following engineering criteria:

• Product Status: The substitute part 0386312416 maintains Active product status, ensuring continued manufacturer support and availability.
• Regulatory Compliance: The substitute part carries ROHS3 compliance certification and REACH Unaffected status, meeting current environmental and regulatory requirements.
• Moisture Sensitivity: MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage and handling.
• Inventory Availability: Both parts maintain adequate stock levels, with the substitute offering 928 units of new original inventory.

Selection of the substitute part should be based on matching the specific circuit count (16), pitch specification (0.438"), and termination configuration requirements of the application.

Frequently Asked Questions (FAQ)

Q: What makes the Molex 0386312416 a suitable substitute for the 0386390002?

A: Both parts are 16-circuit terminal blocks manufactured by Molex with matching pitch specifications (0.438" / 11.12mm), screw-based termination, and through-hole mounting configuration. The substitute maintains the same electrical and mechanical interface requirements.

Q: Are there any packaging differences between these parts?

A: The main part 0386390002 packaging is not specified in available data. The substitute part 0386312416 is supplied in Bulk packaging. Packaging format should be confirmed against procurement requirements.

Q: What is the significance of the Barrier Block type and dual wall barrier design?

A: The 2 Wall (Dual) barrier configuration provides electrical isolation between adjacent circuits, which is critical for applications requiring galvanic separation or high-voltage isolation between circuit paths.

Q: Does the flange mounting feature affect installation compatibility?

A: The flange feature on the substitute part 0386312416 provides mechanical stability and alignment during through-hole mounting. Installation compatibility depends on whether the PCB or mounting surface accommodates flange-type connectors.

Q: What does MSL 1 (Unlimited) mean for component handling?

A: MSL 1 indicates the component has no moisture sensitivity limitations. Standard handling procedures apply without special moisture control or baking requirements prior to soldering or assembly.

Q: Are both parts RoHS compliant?

A: The substitute part 0386312416 is certified ROHS3 compliant. RoHS compliance status for the main part 0386390002 is not specified in available documentation.