Molex 0022283216 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Molex 0022283216 is a vertical header connector with 21 positions at 2.54mm pitch, designed for through-hole board-to-board or cable applications. This connector features shrouded design with push-pull fastening and tin-plated square contacts. The part is classified as obsolete, making identification of active equivalent alternatives essential for ongoing production and maintenance applications across automotive, medical, telecommunications, and general purpose industries.

Substiute Parts

0022283216

MolexIn Stock: 10120022283216 Datasheet

Current PartRFQ

0022280216

MolexIn Stock: 10680022280216 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 0022283216 is determined by strict equivalence across the following critical parameters:

• Connector type: Header, Breakaway configuration
• Contact type: Male Pin
• Number of positions: 21
• Pitch specification: 0.100" (2.54mm)
• Mounting method: Through Hole
• Termination type: Solder
• Shrouding configuration: Shrouded - 1 Wall
• Contact finish: Tin plating
• Insulation material compatibility: Polyamide (PA), Nylon-based compounds
• Flammability rating: UL94 V-0 minimum

The Molex 0022280216 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters. The primary distinction is product status: the substitute part is active production, whereas the original part is obsolete. Secondary differences in fastening type (friction lock versus push-pull) and operating temperature specification do not affect core substitutability for standard applications.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0022280216 is the recommended substitute for the obsolete Molex 0022283216. Both connectors 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 manufacturing support. Both parts maintain equivalent compliance certifications: UL94 V-0 flammability rating, RoHS compliance, and EAR99 export classification. Moisture sensitivity level remains unchanged at MSL 1 (Unlimited), indicating no special handling requirements.

The fastening mechanism differs between the two parts (push-pull versus friction lock); however, this distinction does not affect electrical performance or mechanical compatibility in standard board-to-board applications. The substitute part includes specified operating temperature range (-40°C to 105°C) and voltage rating (600VAC/DC), providing additional technical documentation for design verification.

Frequently Asked Questions (FAQ)

Q: Are the 0022283216 and 0022280216 mechanically interchangeable?

A: Yes. Both connectors share identical pitch (2.54mm), position count (21), contact geometry, and through-hole mounting specifications. The fastening mechanism differs (push-pull versus friction lock), but this does not prevent mechanical substitution in standard applications.

Q: What is the primary reason for substitution?

A: The original part (0022283216) is classified as obsolete. The substitute (0022280216) is in active production, ensuring continued availability and supply chain reliability.

Q: Do both parts meet the same compliance standards?

A: Both parts are UL94 V-0 rated and RoHS compliant. Moisture sensitivity level is identical (MSL 1 - Unlimited). Export classification (EAR99) and tariff codes (HTSUS 8536.69.4040) are equivalent.

Q: What is the difference in fastening type?

A: The original part uses push-pull fastening, while the substitute uses friction lock. Both methods provide secure mating without affecting electrical continuity or signal integrity in standard applications.

Q: Are there any insulation material differences?

A: The original part specifies glass-filled polyamide nylon, while the substitute specifies polyamide nylon without explicit glass-fill notation. Both materials meet UL94 V-0 flammability requirements and are suitable for the specified applications.

Q: Does the substitute part include operating temperature specifications?

A: Yes. The substitute part specifies -40°C to 105°C operating range and 600VAC/DC voltage rating. The original part does not include these specifications in the provided data.

Q: Can the substitute part be used in automotive, medical, and telecommunications applications?

A: Yes. Both parts list identical application categories: automotive, general purpose, medical, and telecommunications.