Molex 0022283155 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Molex 0022283155 is a vertical header connector with 15 positions at 0.100" (2.54mm) pitch, designed for through-hole mounting in board-to-board or cable applications. This connector features shrouded design with kinked pin solder termination and push-pull fastening. The part is classified as obsolete, making identification of active equivalent components essential for ongoing production and maintenance applications.

Substiute Parts

0022283155

MolexIn Stock: 6820022283155 Datasheet

Current PartRFQ

0022280155

MolexIn Stock: 10470022280155 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0022283155 is based on the following critical parameters that must remain constant:

• Connector Type & Configuration: Header, breakaway design with male pin contacts
• Position Count & Pitch: 15 positions at 0.100" (2.54mm) mating pitch
• Mounting & Termination: Through-hole mounting with kinked pin solder termination
• Shrouding: Shrouded design with 1 wall configuration
• Contact Finish: Gold plating on mating surface
• Insulation Material: Polyamide (PA) nylon, glass-filled construction
• Flammability: UL94 V-0 rating

The Molex 0022280155 qualifies as a direct substitute based on these parameters. Both connectors share identical mechanical dimensions, contact configuration, and electrical interface specifications. The primary distinction is the fastening mechanism and product status.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0022280155 is the recommended substitute for the obsolete Molex 0022283155. Both connectors maintain identical mechanical and electrical interface specifications, ensuring direct compatibility in existing applications.

The substitute part offers the advantage of active product status, ensuring ongoing availability and supply chain continuity. Both parts comply with RoHS regulations and maintain UL94 V-0 flammability certification. The substitute provides specified operating temperature range (-40°C ~ 105°C) and voltage rating (600VAC/DC), supporting applications across automotive, general purpose, medical, and telecommunications sectors.

The fastening mechanism differs between the two parts: the original uses push-pull fastening while the substitute employs friction lock fastening. This distinction does not affect electrical or mechanical compatibility but may influence mating force characteristics and connector retention behavior in the application.

Frequently Asked Questions (FAQ)

Q: Are the Molex 0022283155 and 0022280155 mechanically interchangeable?

A: Yes. Both connectors share identical dimensions, contact configuration, pitch spacing, and mounting specifications. The 15-position, 0.100" pitch header design, shrouded 1-wall construction, and through-hole solder termination are identical between the two parts.

Q: What is the difference in fastening between these connectors?

A: The original 0022283155 uses push-pull fastening, while the substitute 0022280155 uses friction lock fastening. Both mechanisms secure the mated connector pair but employ different retention principles. Friction lock provides continuous engagement without requiring manual push-pull action.

Q: Can I use the 0022280155 in place of the 0022283155 in new designs?

A: Yes. The substitute part is active and recommended by the manufacturer. It maintains all critical electrical and mechanical parameters required for board-to-board and cable applications across automotive, medical, telecommunications, and general purpose sectors.

Q: Are there compliance differences between these parts?

A: Both parts comply with RoHS regulations and maintain UL94 V-0 flammability certification. The substitute provides explicit operating temperature (-40°C ~ 105°C) and voltage rating (600VAC/DC) specifications, while the original part does not list these parameters.

Q: What is the contact finish thickness difference?

A: The original part specifies 30.0µin (0.76µm) gold plating on mating contacts, while the substitute specifies 3.00µin (0.076µm). Both maintain gold contact finish on the mating surface with tin plating on solder posts. The difference in thickness does not affect electrical performance or compatibility.

Q: Are both parts suitable for automotive applications?

A: Yes. Both connectors are listed for automotive applications and maintain the same insulation material (polyamide nylon, glass-filled) and flammability rating (UL94 V-0) required for automotive environments.