Molex 0348292001 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Molex 0348292001 is a rectangular connector header designed for through-hole, right-angle mounting applications. This connector features a 20-position configuration with 4.6mm pitch, shrouded 4-wall design, and solder termination. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing design support and procurement planning. The MX150 34829 series connector is commonly used in automotive applications requiring IP67/IP69K ingress protection.

Substiute Parts

0348292001

MolexIn Stock: 7820348292001 Datasheet

Current PartRFQ

0348302001

MolexIn Stock: 23460348302001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0348292001 is determined by strict equivalence across the following critical parameters:

• Connector type: Header
• Contact type: Male Blade
• Number of positions: 20
• Number of rows: 2
• Pitch - mating: 0.138" (4.60mm)
• Mounting type: Through Hole, Right Angle
• Termination: Solder
• Shrouding: Shrouded - 4 Wall
• Insulation height: 0.996" (25.29mm)
• Contact shape: Square
• Contact material: Copper Alloy
• Insulation material: Polybutylene Terephthalate (PBT), Glass Filled
• Ingress protection: IP67/IP69K
• Insulation color: Black
• Applications: Automotive
• RoHS status: ROHS3 Compliant

The Molex 0348302001 meets all these criteria and is classified as an active product, making it a direct functional equivalent suitable for replacement in new designs and ongoing production.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0348302001 is the direct substitute for the obsolete 0348292001. Both connectors share identical mechanical and electrical interface specifications, ensuring pin-for-pin compatibility. The substitute part is classified as active product status, providing assured long-term availability and supply chain continuity.

Both parts maintain ROHS3 compliance and identical ingress protection ratings (IP67/IP69K), meeting automotive environmental requirements. The substitute part provides additional specification documentation including operating temperature range (-40°C ~ 125°C) and voltage rating (14VDC), which align with typical automotive connector applications.

Packaging differs between the two parts: the original uses standard packaging while the substitute is supplied in tray format. This packaging change does not affect functional compatibility or performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0348302001 be used as a direct replacement for the 0348292001?

A: Yes. Both connectors are functionally equivalent across all critical parameters including connector type, contact configuration, pitch, mounting style, and ingress protection rating. The 0348302001 is the active product replacement.

Q: What are the key compatibility factors for this connector substitution?

A: Compatibility is ensured through matching specifications: 20-position, 2-row header configuration with 0.138" (4.60mm) pitch, through-hole right-angle mounting, solder termination, shrouded 4-wall design, and IP67/IP69K ingress protection. Both parts use identical insulation material (PBT, glass filled) and contact material (copper alloy).

Q: Does the packaging difference affect connector performance?

A: No. The packaging format (standard versus tray) is a logistics consideration only and does not impact electrical or mechanical performance. The connector itself remains identical.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the 0348292001 and 0348302001 are specified for automotive applications and maintain ROHS3 compliance with MSL 1 (unlimited moisture sensitivity level).

Q: What is the operating temperature range for these connectors?

A: The substitute part 0348302001 specifies an operating temperature range of -40°C to 125°C, suitable for automotive environmental conditions.