TE Connectivity AMP Connectors 63429-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 63429-1 is a magnetic connector terminal designed for quick connect applications in the Faston and Mag-Mate series. This component is classified as a Box IDC terminal with a 0.187-inch (187) style form factor, accommodating wire gauges from 20 to 22 AWG. The part is currently listed as obsolete, necessitating identification of active equivalent components to maintain supply chain continuity and support ongoing production requirements.

Substiute Parts

63429-1

TE Connectivity AMP ConnectorsIn Stock: 112563429-1 Datasheet

Current PartRFQ

1217004-1

TE Connectivity AMP ConnectorsIn Stock: 999361217004-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 63429-1 terminal is based on strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Manufacturer: TE Connectivity AMP Connectors
• Series: Faston, Mag-Mate
• Style: 187
• Terminal Type: Box IDC
• Size: 5
• Termination Method: Quick Connect
• Features: QC .187
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation:

• Wire Gauge: The substitute part 1217004-1 accommodates 20-23.5 AWG, which encompasses the original 20-22 AWG specification. This expanded range maintains full compatibility with the original application while providing additional flexibility for wire gauge selection.

The substitute part maintains identical form factor, connection methodology, and environmental performance characteristics, ensuring direct functional equivalence in magnetic connector terminal applications.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity AMP Connectors 1217004-1 is the direct substitute for the obsolete 63429-1 magnetic connector terminal. Selection of this substitute part is based on the following engineering criteria:

Product Status: The substitute part 1217004-1 maintains active product status with substantial inventory availability (99,842 pieces in stock), ensuring reliable supply chain access compared to the obsolete main part.

Compliance Certifications: Both parts maintain RoHS compliance. The substitute part carries ROHS3 certification, representing current regulatory compliance standards. Both parts are classified as EAR99 under export control regulations and carry identical HTSUS commodity codes (8536.90.4000).

Functional Equivalence: The substitute part preserves all critical electrical and mechanical parameters, including the 0.187-inch style form factor, Box IDC terminal type, and quick connect termination methodology. The expanded wire gauge range (20-23.5 AWG versus 20-22 AWG) provides additional application flexibility while maintaining full backward compatibility with the original specification.

Environmental Performance: Both parts carry identical Moisture Sensitivity Level 1 (Unlimited) ratings, confirming equivalent performance in moisture-sensitive environments.

Frequently Asked Questions (FAQ)

Q: Can the 1217004-1 substitute directly replace the 63429-1 in existing applications?

A: Yes. The 1217004-1 maintains identical form factor, terminal type, connection style, and environmental performance characteristics. The expanded wire gauge range (20-23.5 AWG) encompasses the original 20-22 AWG specification, ensuring full functional compatibility.

Q: What is the significance of the wire gauge difference between the two parts?

A: The main part 63429-1 is rated for 20-22 AWG wire, while the substitute 1217004-1 accommodates 20-23.5 AWG. This expanded range in the substitute part allows connection of slightly larger diameter conductors while maintaining compatibility with the original wire gauge specification. No performance degradation occurs when using the substitute with 20-22 AWG wire.

Q: Are there packaging differences between these parts?

A: The substitute part 1217004-1 is supplied in Cut Tape (CT) packaging. Packaging format does not affect terminal performance or compatibility; it only influences handling and storage methodology during component procurement and assembly operations.

Q: Do both parts meet current regulatory requirements?

A: Yes. Both parts are RoHS compliant. The substitute part carries ROHS3 certification, representing the current regulatory standard. Both parts are classified identically under export control (EAR99) and commodity classification (HTSUS 8536.90.4000).

Q: Why is the main part listed as obsolete?

A: Product obsolescence typically results from manufacturer discontinuation decisions. The substitute part 1217004-1 remains in active production with substantial inventory availability, providing continuity for applications requiring magnetic connector terminals in the Faston and Mag-Mate series.

Q: Are there any environmental or moisture sensitivity differences?

A: No. Both parts carry identical Moisture Sensitivity Level 1 (Unlimited) ratings, confirming equivalent performance in all moisture-related environmental conditions.