TE Connectivity 6437006-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 6437006-9 is a 14-position ribbon cable connector from the AMP-Latch series, designed for IDC (Insulation Displacement Connector) termination with 28-30 AWG wire. This through-hole mounted connector features a vertical orientation and blue housing with tin-plated contacts. The part is currently classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure ongoing component availability for production and repair applications.

Substiute Parts

6437006-9

TE Connectivity AMP ConnectorsIn Stock: 11036437006-9 Datasheet

Current PartRFQ

6437006-8

TE Connectivity AMP ConnectorsIn Stock: 7846437006-8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 6437006-9 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility Parameters:

• Number of positions: 14
• Cable pitch: 0.050" (1.27mm)
• Board-side pitch: 0.200" (5.08mm)
• Number of rows: 4
• Row spacing: 0.100" (2.54mm)
• Wire gauge: 28-30 AWG, Stranded or Solid
• Cable termination method: IDC

Mechanical Compatibility Parameters:

• Connector type: Ribbon Cable
• Mounting type: Through Hole
• Contact finish: Tin
• Contact finish thickness: 100.0µin (2.54µm)
• Features: Feed Through
• Color: Blue

Environmental & Compliance Parameters:

• Moisture Sensitivity Level: 1 (Unlimited)
• Series: AMP-Latch

The substitute part 6437006-8 maintains full equivalence across all specified electrical, mechanical, and environmental parameters. The primary distinction is product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

The 6437006-8 serves as the direct functional equivalent to the obsolete 6437006-9. Selection of the 6437006-8 is supported by the following engineering criteria:

Product Status Alignment: The 6437006-8 maintains active product status with TE Connectivity, ensuring ongoing availability and manufacturing support. The 6437006-9 is classified as obsolete, creating supply chain risk for new production and field repairs.

Compliance Certification: The 6437006-8 carries RoHS Compliant certification, meeting current regulatory requirements for electronic components in regulated markets. This compliance status is essential for applications subject to RoHS directives.

Electrical and Mechanical Equivalence: All critical electrical parameters (position count, pitch specifications, wire gauge compatibility, and termination method) are identical between the two parts. All mechanical parameters (mounting type, contact finish, housing color, and form factor) are identical, ensuring direct interchangeability in existing PCB designs and cable assemblies.

Environmental Specifications: Both parts maintain identical Moisture Sensitivity Level (MSL 1 - Unlimited), confirming equivalent performance under identical storage and operational conditions.

Packaging Consideration: The 6437006-8 is supplied in Tray packaging, which may differ from the original packaging of the 6437006-9. Packaging configuration does not affect electrical or mechanical performance and is determined by procurement and inventory management requirements.

Frequently Asked Questions (FAQ)

Q: Can the 6437006-8 be used as a direct replacement for the 6437006-9 in existing designs?

A: Yes. The 6437006-8 is electrically and mechanically equivalent to the 6437006-9 across all specified parameters. The connector maintains identical position count (14), pitch specifications (0.050" cable pitch, 0.200" board-side pitch), wire gauge compatibility (28-30 AWG), and mounting configuration (through-hole, vertical orientation). No design modifications are required.

Q: What is the significance of the different product status between these parts?

A: The 6437006-9 is classified as obsolete, indicating TE Connectivity has discontinued active manufacturing and support. The 6437006-8 maintains active product status, ensuring continued availability, manufacturing consistency, and technical support. For new production and long-term supply chain stability, the 6437006-8 is the appropriate selection.

Q: Are there compliance differences between the 6437006-9 and 6437006-8?

A: The 6437006-8 is certified as RoHS Compliant, meeting current regulatory requirements for restricted substances in electronic components. The 6437006-9 lists RoHS status as "Not applicable," which is typical for obsolete components predating RoHS compliance requirements. For applications subject to RoHS directives, the 6437006-8 is the compliant option.

Q: Does the Tray packaging of the 6437006-8 affect its performance or compatibility?

A: No. Packaging configuration (Tray versus other formats) does not affect electrical performance, mechanical compatibility, or functional characteristics. Packaging is a logistics and inventory management consideration. The connector itself maintains identical specifications regardless of packaging format.

Q: Are the contact finish specifications identical between both parts?

A: Yes. Both the 6437006-9 and 6437006-8 feature tin contact finish with 100.0µin (2.54µm) thickness. Contact finish material and thickness are identical, ensuring equivalent electrical performance and corrosion resistance.

Q: What is the Moisture Sensitivity Level (MSL) for both connectors?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These connectors can be stored and handled under standard environmental conditions without special moisture control measures.

Q: Can the 6437006-8 accommodate the same wire gauge as the 6437006-9?

A: Yes. Both connectors are specified for 28-30 AWG wire, supporting both stranded and solid conductor types. IDC termination compatibility is identical between the two parts.

Q: Is the 6437006-8 available in inventory?

A: According to current inventory data, 745 pieces of the 6437006-8 are in stock as new original components. Availability should be confirmed with the component supplier for specific procurement timelines.