Molex 0022283085 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Molex 0022283085 is a vertical rectangular connector header designed for through-hole mounting in 8-position, single-row configurations with 0.100" (2.54mm) pitch spacing. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and production continuity. The connector features shrouded design with kinked pin solder termination and push-pull fastening, suitable for board-to-board or cable applications across automotive, medical, telecommunications, and general-purpose industries.

Substiute Parts

0022283085

MolexIn Stock: 11230022283085 Datasheet

Current PartRFQ

0022280085

MolexIn Stock: 8740022280085 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0022283085 is determined by strict alignment of the following critical parameters:

• Connector positioning and pitch: 8-position, single-row configuration with 0.100" (2.54mm) mating pitch
• Physical form factor: Through-hole mounting with shrouded 1-wall design
• Contact configuration: Male pin contacts with gold mating finish and tin post finish
• Termination method: Kinked pin solder termination
• Insulation material and flammability: Polyamide nylon glass-filled material meeting UL94 V-0
• Environmental compliance: RoHS and REACH compliance status

The Molex 0022280085 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters. Variations in fastening type (friction lock versus push-pull) and contact finish thickness do not preclude functional equivalence in standard applications, as these represent design refinements within the same connector family rather than fundamental incompatibilities.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0022280085 is the designated manufacturer-recommended substitute for the obsolete Molex 0022283085. Both components maintain identical electrical and mechanical specifications across all critical parameters including pitch, position count, contact geometry, and termination method.

The substitute part carries active product status, ensuring ongoing availability and supply chain continuity. Both components meet identical compliance requirements: RoHS compliance, UL94 V-0 flammability rating, and MSL 1 moisture sensitivity classification. The substitute part includes specified operating temperature range (-40°C ~ 105°C) and voltage rating (600VAC/DC), supporting deployment across automotive, medical, telecommunications, and general-purpose applications.

Selection of the Molex 0022280085 eliminates obsolescence risk while maintaining full functional and mechanical compatibility with existing designs utilizing the 0022283085.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0022280085 be used as a direct replacement for the Molex 0022283085 in existing designs?

A: Yes. Both connectors share identical pitch (0.100"), position count (8), contact geometry, termination method, and insulation material specifications. The substitute part is the manufacturer-recommended replacement for the obsolete model.

Q: What is the difference between push-pull and friction lock fastening types?

A: Push-pull fastening uses a mechanical latch mechanism for mating and unmating. Friction lock relies on contact pressure for retention. Both fastening types are compatible with standard 0.100" pitch header applications and do not affect electrical performance or mechanical fit in typical board-to-board configurations.

Q: Are there any compliance or certification differences between these parts?

A: Both parts meet UL94 V-0 flammability requirements, RoHS compliance standards, and MSL 1 moisture sensitivity classification. The substitute part includes specified operating temperature and voltage ratings, supporting the same application categories as the original part.

Q: Does the difference in contact finish thickness affect substitutability?

A: Contact finish thickness variations (30.0µin versus 3.00µin for mating surfaces) represent design refinements within the same connector family. These differences do not affect electrical performance or mechanical compatibility in standard applications.

Q: What applications are supported by this connector family?

A: Both the original and substitute parts are suitable for automotive, general-purpose, medical, and telecommunications applications, as specified by the manufacturer.