3230-12-0101-00 Equivalent & Substitute Parts

Part Overview

The 3230-12-0101-00 is a 12-position rectangular socket connector with IDC (Insulation Displacement Contact) termination and gold plating, manufactured by CNC Tech. This connector is designed for ribbon cable applications with a 0.050" pitch and feed-through configuration. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and component sourcing.

Substiute Parts

3230-12-0101-00

CNC TechIn Stock: 7413230-12-0101-00 Datasheet

Current PartRFQ

20021444-00012T4LF

Amphenol ICC (FCI)In Stock: 178920021444-00012T4LF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 3230-12-0101-00 is determined by strict equivalence across the following critical parameters:

• Connector Type & Contact Configuration: Both the main part and substitute must be socket connectors with female socket contacts to maintain electrical compatibility with mating plugs.
• Position Count & Pitch: The 12-position configuration at 0.050" (1.27mm) pitch is non-negotiable for mechanical fit and signal integrity.
• Row Configuration: The 2-row arrangement with 0.050" row spacing must be preserved.
• Termination Method: IDC termination is required for ribbon cable compatibility.
• Contact Material & Finish: Gold plating ensures consistent electrical performance and corrosion resistance.
• Mounting & Feed-Through Design: Free hanging in-line mounting with feed-through capability must be maintained.

The substitute part 20021444-00012T4LF from Amphenol ICC (FCI) meets all these criteria and is classified as an active product with current availability.

Parameter Comparison

Engineering Selection Recommendations

The 20021444-00012T4LF is a direct functional substitute for the obsolete 3230-12-0101-00. Both connectors share identical electrical and mechanical specifications across all critical parameters: 12-position configuration, 0.050" pitch, 2-row layout, IDC ribbon cable termination, and gold-plated contacts.

The substitute part offers the advantage of active product status with established supply chain availability (1767 pcs in stock versus 685 pcs for the obsolete part). Both parts maintain equivalent RoHS and export compliance classifications (ROHS3/RoHS Compliant, EAR99, HTSUS 8536.69.4051).

The contact finish thickness specification differs between the two parts (Flash versus 10.0µin), but both provide adequate gold plating for the intended IDC ribbon cable application. The substitute part specifies 30 AWG wire gauge compatibility, which is standard for 0.050" pitch ribbon cable connectors.

Frequently Asked Questions (FAQ)

Q: Can the 20021444-00012T4LF directly replace the 3230-12-0101-00 in existing assemblies?

A: Yes. Both connectors are mechanically and electrically equivalent across all critical parameters: 12 positions, 0.050" pitch, 2-row configuration, IDC termination, and gold contact finish. The connectors are compatible with identical ribbon cable assemblies and mating components.

Q: What is the difference between "Socket" and "Receptacle" terminology for these connectors?

A: In this context, both terms refer to the same connector type—a female socket contact configuration designed to receive male pins. The terminology difference reflects manufacturer naming conventions but does not indicate functional differences.

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

A: Both parts are RoHS compliant and carry identical export classifications (EAR99). Both have MSL Rating 1 (Unlimited moisture sensitivity level). The substitute part includes REACH Affected status, which is standard for active products in the current regulatory environment.

Q: Does the wire gauge specification (30 AWG) on the substitute part affect compatibility?

A: No. The 30 AWG specification on the 20021444-00012T4LF indicates the recommended wire gauge for IDC termination with this connector. Standard 0.050" pitch ribbon cables are 30 AWG, making this specification consistent with the application requirements of the original part.

Q: What is the significance of the contact finish thickness difference?

A: Both Flash and 10.0µin (0.25µm) gold plating provide adequate corrosion resistance and electrical conductivity for IDC ribbon cable applications. The difference reflects manufacturing process variations between suppliers and does not impact functional performance in this application.