Equivalent & Substitute Parts: TE Connectivity 2-1601142-1

Part Overview

The TE Connectivity AMP Connectors 2-1601142-1 is a magnetic connector terminal designed for quick connect applications in the 20-23 AWG wire gauge range. This component is classified as an IDC (Insulation Displacement Connector) terminal within the Siameze series and features a 0.187-inch quick connect interface.

The 2-1601142-1 is currently listed as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and maintenance requirements for systems utilizing this terminal configuration.

Substiute Parts

2-1601142-1

TE Connectivity AMP ConnectorsIn Stock: 7072-1601142-1 Datasheet

Current PartRFQ

1601142-1

TE Connectivity AMP ConnectorsIn Stock: 10371601142-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2-1601142-1 is determined by strict equivalence across the following critical parameters:

• Manufacturer and Series: TE Connectivity AMP Connectors, Siameze series
• Terminal Type: IDC Terminal
• Wire Gauge Range: 20-23 AWG
• Termination Interface: Quick Connect, 0.187-inch specification
• Electrical and Mechanical Compatibility: Identical connector interface and contact geometry
• Compliance Standards: ROHS3 compliance and MSL rating

The substitute part 1601142-1 meets all substitution criteria. The primary distinction between the main part and its substitute is the product status (obsolete versus active) and packaging configuration (unspecified versus Tape & Reel).

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1601142-1 is the direct functional equivalent of the obsolete 2-1601142-1. Both components share identical electrical and mechanical specifications, including wire gauge compatibility, termination interface, and connector geometry.

The primary advantage of selecting 1601142-1 is its active product status, ensuring ongoing availability and supply chain support. This part maintains full compliance with ROHS3 standards and carries the same MSL rating as the original component.

The packaging difference (Tape & Reel for the substitute versus unspecified for the main part) does not affect electrical or mechanical compatibility. Tape & Reel packaging is standard for high-volume production environments and provides improved handling and automated assembly capabilities.

For applications requiring the 2-1601142-1 specification, 1601142-1 is the appropriate direct replacement without design modification or re-qualification.

Frequently Asked Questions (FAQ)

Q: Can 1601142-1 be used as a direct replacement for 2-1601142-1?

A: Yes. Both parts are identical in electrical and mechanical specifications. The wire gauge range (20-23 AWG), quick connect interface (0.187 inch), terminal type (IDC), and series designation (Siameze) are equivalent. No design changes are required.

Q: What is the significance of the product status difference?

A: The 2-1601142-1 is obsolete, meaning it is no longer manufactured or supported by TE Connectivity. The 1601142-1 is active, indicating current production and availability. For new designs or ongoing production, the active part number ensures supply continuity.

Q: Does Tape & Reel packaging affect compatibility?

A: No. Tape & Reel is a packaging and delivery format used for automated assembly processes. It does not alter the electrical or mechanical properties of the terminal itself. The component specifications remain identical.

Q: Are both parts ROHS3 compliant?

A: Yes. Both 2-1601142-1 and 1601142-1 carry ROHS3 compliance certification, meeting environmental and regulatory requirements for restricted substances.

Q: What wire gauges are supported by these terminals?

A: Both parts support 20-23 AWG wire gauges. This range encompasses standard signal and power distribution applications in the specified gauge category.

Q: Is re-qualification required when switching from 2-1601142-1 to 1601142-1?

A: No re-qualification is required. The parts are functionally equivalent across all specified parameters. Standard engineering change procedures apply based on your organization's documentation requirements.