CWR-220-16-0003 Equivalent & Substitute Parts

Part Overview

The CWR-220-16-0003 is a 16-position rectangular receptacle connector manufactured by CW Industries. This connector features IDC (Insulation Displacement Contact) termination for ribbon cable applications with tin-lead contact finish. The product is currently active in production with 966 units in stock. Alternative part numbers exist within the same series to accommodate different compliance requirements and packaging specifications.

Substiute Parts

CWR-220-16-0003

CW IndustriesIn Stock: 1067CWR-220-16-0003 Datasheet

Current PartRFQ

CWR-220-16-0203

CW IndustriesIn Stock: 1934CWR-220-16-0203 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The CWR-220-16-0003 has one direct substitute: CWR-220-16-0203. Substitution eligibility is determined by the following parameters that must remain identical:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (16)
• Pitch (0.100" / 2.54mm)
• Number of rows (2)
• Row spacing (0.100" / 2.54mm)
• Mounting type (Free Hanging In-Line)
• Cable termination method (IDC)
• Wire type (Ribbon Cable)
• Feed-through feature
• Color (Blue)
• Series designation (CWR)

The primary difference between these parts is the contact finish specification and RoHS compliance status.

Parameter Comparison

Engineering Selection Recommendations

Selection between CWR-220-16-0003 and CWR-220-16-0203 is determined by regulatory compliance requirements:

CWR-220-16-0003 is appropriate for applications where RoHS compliance is not mandated and tin-lead contact finish is acceptable.

CWR-220-16-0203 is the required selection for applications subject to ROHS3 compliance requirements. This part features tin contact finish and maintains full mechanical and electrical compatibility with the CWR-220-16-0003 across all specified parameters.

Both parts maintain identical electrical performance, mechanical dimensions, and functional characteristics. Selection should be based solely on the regulatory environment of the end application.

Frequently Asked Questions (FAQ)

Q: Are CWR-220-16-0003 and CWR-220-16-0203 mechanically interchangeable?

A: Yes. Both parts share identical connector type, position count, pitch, row configuration, mounting type, and physical color specification. They are mechanically interchangeable in all applications.

Q: What is the difference between tin-lead and tin contact finish?

A: The CWR-220-16-0003 uses tin-lead contact finish with 100.0µin (2.54µm) thickness. The CWR-220-16-0203 uses tin contact finish. The contact finish thickness for CWR-220-16-0203 is not specified in the provided data.

Q: Which part should I use for new designs?

A: Selection depends on regulatory requirements. If ROHS3 compliance is required, use CWR-220-16-0203. If RoHS compliance is not a requirement, either part is acceptable based on application needs.

Q: Are there differences in IDC termination compatibility?

A: No. Both parts use identical IDC cable termination for ribbon cable applications. Ribbon cable compatibility is equivalent between the two parts.

Q: What is the packaging difference?

A: CWR-220-16-0003 packaging is not specified. CWR-220-16-0203 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.