Molex 0334720808 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The Molex 0334720808 is an 8-position rectangular connector housing designed for crimp termination applications with a 0.138" (4.60mm) pitch. This receptacle housing features Connector Position Assurance (CPA) and sealed design for reliable mating in industrial and commercial applications. The part is classified as obsolete, making identification of active equivalent alternatives essential for ongoing procurement and design continuity.

Substiute Parts

0334720808

MolexIn Stock: 11410334720808 Datasheet

Current PartRFQ

0334724802

MolexIn Stock: 16680334724802 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The Molex 0334724802 qualifies as a direct substitute for the 0334720808 based on the following critical parameters:

• Connector Type & Contact Configuration: Both are 8-position receptacle housings with female socket contacts
• Pitch & Position Spacing: Identical 0.138" (4.60mm) pitch and 2-row configuration
• Termination Method: Both utilize crimp termination with latch holder fastening
• Mounting Configuration: Both are free hanging (in-line) designs
• Series Compatibility: Both belong to the MX150 33472 series, ensuring mechanical and electrical compatibility
• Compliance Standards: Both are ROHS3 compliant with MSL 1 rating

The primary difference is product status: the 0334720808 is obsolete, while the 0334724802 is active production. The color variation (brown to gray) and packaging format (bulk) do not affect functional substitution for connector housing applications.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0334724802 is the recommended substitute for the obsolete 0334720808. Both parts maintain identical electrical and mechanical specifications within the MX150 33472 series, ensuring direct compatibility in existing designs. The 0334724802 offers the advantage of active production status, providing assured long-term availability and supply chain continuity. Both parts meet ROHS3 compliance requirements and carry MSL 1 ratings, suitable for standard storage and handling conditions. The color difference (gray versus brown) is a cosmetic variation that does not affect functional performance or interchangeability in connector applications.

Frequently Asked Questions (FAQ)

Q: Can the 0334724802 be used as a direct replacement for the 0334720808 in existing assemblies?

A: Yes. Both housings share identical pitch (0.138" / 4.60mm), position count (8), row configuration (2), and termination method (crimp). They are mechanically and electrically interchangeable within the MX150 33472 series.

Q: Does the color difference between brown and gray affect compatibility?

A: No. Color is a cosmetic attribute and does not impact electrical performance, mechanical fit, or functional compatibility. Selection between colors is based on application requirements or design specifications only.

Q: Are both parts RoHS compliant?

A: Yes. Both the 0334720808 and 0334724802 are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings.

Q: Why is the 0334720808 listed as obsolete?

A: Obsolescence indicates the part is no longer in active production. The 0334724802 serves as the active production equivalent, ensuring continued availability for new designs and replacement procurement.

Q: What is the significance of the MX150 33472 series designation?

A: The series designation indicates these housings belong to the same connector family with standardized mechanical and electrical specifications. Parts within the same series maintain compatibility for pitch, position count, and mounting configuration.

Q: Are contacts included with these housings?

A: No. Both housings are supplied without contacts. Contacts must be procured separately and crimped into the housing according to Molex specifications.