TE Connectivity AMP Connectors 794013-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 794013-1 is a WTB Tin-Lead Terminal Connector rated for 12 AWG wire gauge applications. This through-board terminal connector features phosphor bronze contact material with tin-lead finish and is designed for wire termination in the Amp-In series.

The 794013-1 is classified as obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this connector specification.

Substiute Parts

794013-1

TE Connectivity AMP ConnectorsIn Stock: 711794013-1 Datasheet

Current PartRFQ

3-794013-1

TE Connectivity AMP ConnectorsIn Stock: 726093-794013-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 794013-1 is determined by strict equivalence across the following critical parameters:

• Wire Gauge: 12 AWG (fixed requirement)
• Terminal Type: Through Board (fixed requirement)
• Hole Diameter: 0.125" (3.18mm) (fixed requirement)
• Insulation Diameter Range: 0.090" ~ 0.150" (2.29mm ~ 3.81mm) (fixed requirement)
• Length - Overall: 0.295" (7.49mm) (fixed requirement)
• Contact Material: Phosphor Bronze (fixed requirement)
• Series: Amp-In (fixed requirement)
• RoHS Compliance: ROHS3 Compliant (fixed requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (fixed requirement)

The substitute part 3-794013-1 maintains all critical mechanical and electrical parameters identical to the main part. The primary difference is the contact finish specification: the substitute uses tin finish instead of tin-lead finish. Both finishes are compatible with the phosphor bronze base material and maintain equivalent electrical performance for 12 AWG through-board terminal applications.

Parameter Comparison

Engineering Selection Recommendations

The 3-794013-1 serves as the direct substitute for the obsolete 794013-1. Both parts maintain identical mechanical dimensions, electrical specifications, and compliance certifications required for 12 AWG through-board terminal applications within the Amp-In series.

The 3-794013-1 is classified as active product status, ensuring ongoing availability and supply chain support. This part carries ROHS3 compliance and MSL 1 rating, matching the original specification.

The contact finish difference between tin-lead (794013-1) and tin (3-794013-1) does not affect mechanical compatibility or electrical performance for standard through-board terminal applications. Both finishes provide equivalent corrosion resistance and solderability characteristics on phosphor bronze substrates.

The 3-794013-1 is supplied in Cut Tape (CT) packaging, which is standard for high-volume production environments and component automation systems.

Frequently Asked Questions (FAQ)

Q: Can the 3-794013-1 be used as a direct replacement for the 794013-1 in existing designs?

A: Yes. The 3-794013-1 maintains identical mechanical dimensions (0.125" hole diameter, 0.295" overall length), wire gauge rating (12 AWG), insulation diameter range (0.090" ~ 0.150"), contact material (phosphor bronze), and compliance certifications (ROHS3, MSL 1). The parts are mechanically and electrically interchangeable for through-board terminal applications.

Q: What is the difference between the tin-lead finish on the 794013-1 and the tin finish on the 3-794013-1?

A: The 794013-1 uses tin-lead contact finish, while the 3-794013-1 uses tin finish. Both finishes are applied to the same phosphor bronze base material and provide equivalent electrical conductivity and corrosion resistance for 12 AWG terminal applications. The tin finish on the 3-794013-1 reflects current manufacturing standards and ROHS3 compliance requirements.

Q: Why is the 794013-1 listed as obsolete?

A: The 794013-1 is classified as obsolete product status. The 3-794013-1 represents the current active equivalent, maintaining all critical specifications while incorporating modern manufacturing practices and compliance standards.

Q: What packaging is available for the 3-794013-1?

A: The 3-794013-1 is supplied in Cut Tape (CT) packaging, which is suitable for automated component placement systems and high-volume production environments.

Q: Are both parts ROHS3 compliant?

A: Yes. Both the 794013-1 and 3-794013-1 are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, indicating no special storage or handling requirements.

Q: What wire gauge applications do these terminals support?

A: Both the 794013-1 and 3-794013-1 are rated for 12 AWG wire gauge applications with insulation diameter accommodation of 0.090" to 0.150" (2.29mm to 3.81mm).