Molex 0901303334 Equivalent & Substitute Parts

Part Overview

The Molex 0901303334 is an active rectangular connector header designed for through-hole, right-angle board-to-cable/wire applications. This 34-position, 2-row connector with 0.100" (2.54mm) pitch and shrouded 4-wall design serves general purpose and automotive applications. Finding equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate different packaging or performance requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

0901303334

MolexIn Stock: 6870901303334 Datasheet

Current PartRFQ

75867-106LF

Amphenol ICC (FCI)In Stock: 144075867-106LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0901303334 is determined by strict equivalence across the following critical parameters:

• Connector type (Header) and contact type (Male Pin)
• Position count (34) and row configuration (2 rows)
• Mating pitch and row spacing (0.100" / 2.54mm)
• Mounting method (Through Hole, Right Angle)
• Shrouding configuration (Shrouded - 4 Wall)
• Termination method (Solder)
• Contact shape (Square)
• Compliance certifications (UL94 V-0, RoHS)

The Amphenol ICC (FCI) part number 75867-106LF meets all these critical parameters and qualifies as a direct substitute. Variations in contact length, insulation height, contact material composition, fastening type, and contact finish thickness do not prevent functional substitution in applications where the main part is specified.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0901303334 and Amphenol ICC 75867-106LF are active products with equivalent compliance certifications. The Molex part is ROHS3 compliant, while the Amphenol ICC part is RoHS compliant and REACH affected. Both meet UL94 V-0 flammability requirements and carry MSL 1 (Unlimited) moisture sensitivity ratings.

Selection between these parts should be based on:

• Supply chain availability and lead time requirements
• Packaging preference (Molex supplied in Tray; Amphenol ICC supplied in Tube)
• Fastening type requirement (Molex uses Latch Holder; Amphenol ICC uses Push-Pull)
• Insulation color specification (Molex Black; Amphenol ICC Blue)
• Contact material preference (Molex Brass; Amphenol ICC Phosphor Bronze)

Both parts are suitable for automotive and general purpose applications where the 34-position, 2.54mm pitch, right-angle through-hole header configuration is required.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC 75867-106LF directly replace the Molex 0901303334 in existing designs?

A: Yes. Both connectors share identical mating pitch (0.100" / 2.54mm), row spacing, position count (34), row configuration (2), mounting method (through-hole right-angle), shrouding (4-wall), and termination (solder). Mechanical and electrical compatibility is maintained.

Q: What are the differences in contact length between these parts?

A: The Molex 0901303334 has a mating contact length of 0.266" (6.75mm) and post length of 0.114" (2.90mm). The Amphenol ICC 75867-106LF has a mating contact length of 0.236" (6.00mm) and post length of 0.120" (3.05mm). These variations do not affect substitution compatibility.

Q: How do the fastening types differ?

A: The Molex part uses a Latch Holder fastening mechanism, while the Amphenol ICC part uses Push-Pull fastening. Both secure the mated connector reliably; selection depends on application requirements and user preference.

Q: What is the difference in packaging between these parts?

A: The Molex 0901303334 is supplied in Tray packaging, while the Amphenol ICC 75867-106LF is supplied in Tube packaging. Packaging choice may affect handling, storage, and ordering quantities.

Q: Are both parts RoHS compliant?

A: Yes. The Molex part is ROHS3 compliant. The Amphenol ICC part is RoHS compliant and additionally marked as REACH affected. Both meet environmental compliance requirements for their respective regulatory frameworks.

Q: What is the difference in insulation material?

A: The Molex part uses Polyester, Glass Filled insulation, while the Amphenol ICC part uses Thermoplastic, Glass Filled insulation. Both materials meet UL94 V-0 flammability requirements.