TE Connectivity AMP Connectors 207120-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 207120-1 is a rectangular connector header designed for through-hole mounting applications. This connector features a 12-position configuration with 0.197" (5.00mm) pitch spacing, organized in 3 rows, and is part of the Metrimate series. The connector is rated for 7.5A at 600V and operates across a temperature range of -55°C to 130°C, making it suitable for automotive, general purpose, and industrial applications.

The 207120-1 carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this connector specification.

Substiute Parts

207120-1

TE Connectivity AMP ConnectorsIn Stock: 1087207120-1 Datasheet

Current PartRFQ

207120-9

TE Connectivity AMP ConnectorsIn Stock: 1463207120-9 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 207120-1 is determined by electrical and mechanical compatibility across the following critical parameters:

Electrical Compatibility:

• Current Rating: 7.5A
• Voltage Rating: 600V
• Contact Material and Finish: Brass with Tin plating

Mechanical Compatibility:

• Connector Type: Header
• Contact Type: Male Pin
• Number of Positions: 12
• Number of Rows: 3
• Pitch - Mating: 0.197" (5.00mm)
• Row Spacing - Mating: 0.197" (5.00mm)
• Mounting Type: Through Hole
• Termination: Solder
• Shrouding: Shrouded - 4 Wall

Environmental Compatibility:

• Operating Temperature Range: -55°C ~ 130°C
• Material Flammability Rating: UL94 V-0

The substitute part 207120-9 maintains identical specifications across all critical electrical, mechanical, and environmental parameters. The primary distinction between the main part and its substitute is product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity AMP Connectors 207120-9 serves as the direct substitute for the obsolete 207120-1 model. Both parts share identical electrical and mechanical specifications, ensuring functional interchangeability in applications requiring a 12-position, 5.00mm pitch rectangular connector header with through-hole solder termination.

The 207120-9 is classified as an active product, providing assured long-term availability and supply chain continuity compared to the obsolete 207120-1. Additionally, the 207120-9 carries RoHS Compliant certification, whereas the 207120-1 is RoHS non-compliant. For applications subject to RoHS regulatory requirements, the 207120-9 is the appropriate selection.

Both parts maintain identical compliance certifications including UL94 V-0 flammability rating, MSL 1 moisture sensitivity level, and EAR99 export classification. The packaging difference (tray for 207120-9 versus unspecified for 207120-1) does not affect functional performance or electrical characteristics.

Frequently Asked Questions (FAQ)

Q: Are the 207120-1 and 207120-9 mechanically interchangeable?

A: Yes. Both connectors feature identical mechanical specifications including 12 positions, 3 rows, 0.197" (5.00mm) pitch spacing, through-hole mounting, solder termination, and shrouded 4-wall design. The physical dimensions, contact post length (0.181"), and insulation height (0.464") are identical.

Q: Are the 207120-1 and 207120-9 electrically interchangeable?

A: Yes. Both connectors are rated for 7.5A at 600V with identical contact material (brass) and finish (tin plating at 150.0µin thickness). Operating temperature range, contact shape, and electrical performance are identical.

Q: What is the primary difference between these two parts?

A: The 207120-1 is classified as obsolete, while the 207120-9 is an active product. Additionally, the 207120-9 is RoHS Compliant, whereas the 207120-1 is RoHS non-compliant. Packaging is specified as tray for the 207120-9.

Q: Can I use the 207120-9 as a replacement for the 207120-1 in existing designs?

A: Yes. The 207120-9 is a direct functional equivalent with no design modifications required. The identical electrical and mechanical specifications ensure drop-in compatibility.

Q: Does the RoHS compliance difference affect performance?

A: RoHS compliance relates to material composition and regulatory adherence, not electrical or mechanical performance. Both parts operate identically within their specified parameters. RoHS compliance is relevant only if your application or market requires RoHS-compliant components.

Q: What is the significance of the packaging difference?

A: The 207120-9 is supplied in tray packaging, which is standard for active production parts. Packaging does not affect the connector's electrical or mechanical function. Tray packaging facilitates automated assembly processes and provides standard handling for production environments.

Q: Are there any temperature or environmental performance differences?

A: No. Both connectors operate across the identical temperature range of -55°C to 130°C and share the same UL94 V-0 flammability rating and MSL 1 moisture sensitivity level.

Q: Which part should I specify for new designs?

A: Specify the 207120-9 for new designs. As an active product with RoHS compliance and assured availability, it provides superior long-term supply chain reliability compared to the obsolete 207120-1.