TE Connectivity AMP Connectors 641210-8 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 641210-8 is a rectangular connector header designed for through-hole, right-angle mounting applications. This connector features an 8-position configuration with 0.156" (3.96mm) pitch spacing, suitable for board-to-cable/wire connections in general purpose and industrial applications. The part is currently active in production status. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate varying packaging or compliance requirements across different procurement scenarios.

Substiute Parts

641210-8

TE Connectivity AMP ConnectorsIn Stock: 1021641210-8 Datasheet

Current PartRFQ

3-641210-8

TE Connectivity AMP ConnectorsIn Stock: 10763-641210-8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between the main part 641210-8 and the equivalent part 3-641210-8 is determined by strict alignment of the following critical parameters:

Electrical Compatibility Parameters:

• Pitch - Mating: 0.156" (3.96mm)
• Number of Positions: 8
• Contact Type: Male Pin
• Voltage Rating: 600VAC
• Operating Temperature Range: -55°C ~ 105°C

Mechanical Compatibility Parameters:

• Connector Type: Header
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Fastening Type: Friction Lock
• Contact Shape: Square
• Insulation Material: Thermoplastic, Glass Filled
• Material Flammability Rating: UL94 V-0

Physical Dimensions:

• Contact Length - Mating: 0.400" (10.16mm)
• Contact Length - Post: 0.125" (3.18mm)
• Insulation Height: 0.300" (7.62mm)

The substitute part 3-641210-8 maintains identical electrical and mechanical specifications, with the primary difference being packaging format (Bulk) and compliance status (RoHS3 Compliant vs. RoHS non-compliant).

Parameter Comparison

Engineering Selection Recommendations

The part 3-641210-8 is a direct functional equivalent to 641210-8 for all electrical and mechanical applications. Both parts are active products from TE Connectivity AMP Connectors within the MTA-156 series.

Compliance Considerations:

The primary distinction between these parts is regulatory compliance status. Part 3-641210-8 carries ROHS3 Compliant certification and REACH Unaffected status, whereas 641210-8 is RoHS non-compliant with Vendor Undefined REACH status. Selection between these parts should be based on project-specific compliance requirements. Applications subject to RoHS3 or REACH regulations require use of part 3-641210-8.

Contact Finish Difference:

Part 641210-8 features Tin-Lead contact finish on the post, while part 3-641210-8 features Tin contact finish on the post. Both maintain identical Gold mating contact finish at 30.0µin (0.76µm) thickness. This post finish difference does not affect electrical or mechanical compatibility in solder termination applications.

Packaging Format:

Part 3-641210-8 is supplied in Bulk packaging, whereas 641210-8 packaging format is not specified. Packaging selection should align with procurement and assembly workflow requirements.

Frequently Asked Questions (FAQ)

Q: Can part 3-641210-8 be used as a direct replacement for 641210-8 in existing designs?

A: Yes, part 3-641210-8 is electrically and mechanically compatible with 641210-8. Both parts share identical connector type, position count, pitch spacing, mounting configuration, and operating specifications. Selection should be based on compliance requirements and packaging needs.

Q: What is the significance of the contact finish difference between these parts?

A: Part 641210-8 uses Tin-Lead post finish, while part 3-641210-8 uses Tin post finish. Both parts maintain identical Gold mating contact finish. The post finish difference reflects compliance evolution; Tin finish in part 3-641210-8 aligns with RoHS3 requirements that restrict lead content. For solder termination applications, both finishes are functionally equivalent.

Q: Which part should be selected for new designs?

A: Part 3-641210-8 is recommended for new designs due to its ROHS3 Compliant and REACH Unaffected status. This part accommodates current and anticipated regulatory requirements in electronics manufacturing.

Q: Are there any dimensional or performance differences between these parts?

A: No. Both parts maintain identical dimensions, electrical ratings, operating temperature range, voltage rating, and mechanical specifications. The parts are functionally interchangeable from an engineering standpoint.

Q: What does the "3-" prefix in part number 3-641210-8 indicate?

A: The "3-" prefix distinguishes the packaging and compliance variant. Part 3-641210-8 is supplied in Bulk packaging with ROHS3 Compliant certification, whereas 641210-8 represents the standard packaging variant.

Q: Are both parts currently available?

A: Yes. Both parts are active products in production status. Part 641210-8 has 980 pieces in stock, and part 3-641210-8 has 1058 pieces in stock.

Q: Can these parts be used in applications requiring RoHS compliance?

A: Only part 3-641210-8 is suitable for applications requiring RoHS compliance, as it carries ROHS3 Compliant certification. Part 641210-8 is RoHS non-compliant and should not be used in RoHS-regulated applications.