TE Connectivity 641214-9 Rectangular Connector Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity 641214-9 is a rectangular connector header manufactured under the MTA-100 series. This component is a through-hole, right-angle connector header with 9 positions at 0.100" (2.54mm) pitch, designed for board-to-cable/wire applications. The connector features shrouded design with one wall, gold-plated mating contacts, and operates across a temperature range of -55°C to 105°C.

The 641214-9 carries an obsolete product status. Locating equivalent substitute parts is necessary to support ongoing maintenance, repair, and production requirements for legacy systems utilizing this connector specification.

Substiute Parts

641214-9

TE Connectivity AMP ConnectorsIn Stock: 1097641214-9 Datasheet

Current PartRFQ

3-641214-9

TE Connectivity AMP ConnectorsIn Stock: 10603-641214-9 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 641214-9 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must match the following criteria:

Mandatory Matching Parameters:

• Connector Type: Header
• Contact Type: Male Pin
• Number of Positions: 9
• Number of Rows: 1
• Pitch - Mating: 0.100" (2.54mm)
• Mounting Type: Through Hole, Right Angle
• Shrouding: Shrouded - 1 Wall
• Contact Finish - Mating: Gold
• Voltage Rating: 250VAC
• Operating Temperature Range: -55°C ~ 105°C
• Material Flammability Rating: UL94 V-0
• Series: MTA-100

The substitute part 3-641214-9 meets all mandatory parameters and is therefore classified as a direct equivalent. This part shares the same base product number (641214) and differs only in packaging configuration and product status designation.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 3-641214-9 is a direct functional equivalent to the obsolete 641214-9. Both components share identical electrical and mechanical specifications within the MTA-100 series.

Product Status Consideration: The 641214-9 is designated as obsolete, while 3-641214-9 maintains active product status. Selection of the active substitute part ensures continued availability and manufacturer support.

Compliance Differentiation: The substitute part 3-641214-9 is RoHS Compliant and carries REACH Unaffected status, whereas the main part 641214-9 is RoHS non-compliant with vendor-undefined REACH status. For applications subject to RoHS or REACH regulatory requirements, the substitute part 3-641214-9 is the appropriate selection.

Packaging: The substitute part is supplied in bulk packaging, which may differ from the original part's packaging configuration. Verify packaging requirements for your procurement and assembly processes.

Both parts are suitable for general-purpose board-to-cable/wire connection applications operating within the specified temperature and voltage parameters.

Frequently Asked Questions (FAQ)

Q: Are the 641214-9 and 3-641214-9 electrically and mechanically interchangeable?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical contact configurations, pitch spacing (0.100" / 2.54mm), voltage rating (250VAC), operating temperature range (-55°C to 105°C), and physical dimensions. Both feature 9-position, single-row, right-angle headers with gold-plated mating contacts and shrouded design.

Q: Why should I select 3-641214-9 over 641214-9?

A: The 3-641214-9 is the active product variant. The 641214-9 is obsolete and subject to discontinuation. Additionally, 3-641214-9 is RoHS Compliant and REACH Unaffected, making it suitable for applications with regulatory compliance requirements. For new designs and ongoing production, 3-641214-9 is the recommended selection.

Q: What is the difference in packaging between these parts?

A: The 641214-9 packaging is not specified in the available documentation. The 3-641214-9 is supplied in bulk packaging. Confirm packaging requirements with your procurement department to ensure compatibility with your assembly and handling processes.

Q: Can I use these connectors in high-temperature applications?

A: Both parts operate across the temperature range of -55°C to 105°C. Verify that your specific application requirements fall within this range. For applications exceeding these temperature limits, alternative connector series must be evaluated.

Q: Are there any RoHS or REACH compliance considerations?

A: The 641214-9 is RoHS non-compliant with vendor-undefined REACH status. The 3-641214-9 is RoHS Compliant and REACH Unaffected. If your application or market requires RoHS or REACH compliance, select the 3-641214-9 substitute part.

Q: What is the current rating for these connectors?

A: Current rating varies by wire gauge. Consult the connector's detailed specifications and mating cable documentation to determine the appropriate current capacity for your application.

Q: Are both parts suitable for solder termination?

A: Yes. Both the 641214-9 and 3-641214-9 utilize solder termination. Ensure your PCB design and assembly process accommodate through-hole, right-angle solder termination.