TE Connectivity AMP Connectors 3-2271128-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 3-2271128-2 is a M12 Female A Code Right Angle 4-Position Circular Connector with PG9 thread specification. This component is classified as Obsolete, necessitating identification of active equivalent parts for ongoing procurement and system integration. The connector serves as a position circular connector in industrial applications requiring M12 circular connector interfaces.

Substiute Parts

3-2271128-2

TE Connectivity AMP ConnectorsIn Stock: 8233-2271128-2 Datasheet

Current PartRFQ

T4112002041-000

TE Connectivity AMP ConnectorsIn Stock: 330415T4112002041-000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 3-2271128-2 is determined by alignment of the following critical parameters:

Connector Interface Parameters:

• Series: M12
• Connector Type: Female
• Number of Positions: 4
• Orientation: A Code

Electrical & Environmental Parameters:

• RoHS3 Compliance
• REACH Affected Status
• Moisture Sensitivity Level 1 (Unlimited)

Mechanical Parameters:

• Circular Connector Category
• Mounting Type: Right Angle

The substitute part T4112002041-000 satisfies all critical substitution criteria through matching M12 series specification, 4-position female configuration, A-code orientation, right-angle mounting, and equivalent compliance certifications. Both parts maintain identical RoHS3 and REACH compliance status, ensuring regulatory continuity in system integration.

Parameter Comparison

Engineering Selection Recommendations

The substitute part T4112002041-000 is the designated equivalent for the obsolete 3-2271128-2 based on the following engineering criteria:

Compliance Continuity: Both parts maintain ROHS3 compliance and REACH Affected status, ensuring regulatory alignment in applications subject to these standards.

Series & Interface Compatibility: Both connectors operate within the M12 circular connector series with identical 4-position, A-code orientation, and right-angle mounting configuration, ensuring mechanical and electrical interface compatibility.

Product Status: The substitute part T4112002041-000 holds Active product status with 330,335 units in current inventory, providing assured long-term availability compared to the Obsolete status of the main part.

Moisture Sensitivity: Both parts share MSL 1 (Unlimited) classification, indicating equivalent environmental handling requirements and storage conditions.

Selection of T4112002041-000 for replacement applications eliminates obsolescence risk while maintaining full compliance with the original connector interface specification.

Frequently Asked Questions (FAQ)

Q: What makes T4112002041-000 a valid substitute for 3-2271128-2?

A: Both connectors share the critical M12 series specification, 4-position female configuration, A-code orientation, and right-angle mounting type. Compliance certifications (ROHS3, REACH) and moisture sensitivity levels are identical, ensuring regulatory and environmental compatibility.

Q: Are there differences in termination method between these parts?

A: The main part 3-2271128-2 does not specify termination method in the provided data. The substitute T4112002041-000 uses screw termination with threaded fastening. Termination compatibility must be verified against system integration requirements.

Q: What is the inventory status difference?

A: The main part 3-2271128-2 is Obsolete with 798 units in stock. The substitute T4112002041-000 is Active with 330,335 units available, providing superior long-term procurement assurance.

Q: Do both connectors meet the same environmental specifications?

A: Both parts are classified as MSL 1 (Unlimited), indicating identical moisture sensitivity handling. The substitute provides additional environmental data: IP67 ingress protection, -40°C to 85°C operating temperature range, and unshielded configuration.

Q: Is the packaging format different between these parts?

A: The main part 3-2271128-2 packaging is not specified. The substitute T4112002041-000 is supplied in Bulk packaging format.

Q: Can these connectors be used interchangeably in existing systems?

A: Interface compatibility is established through matching M12 series, 4-position, A-code, and right-angle specifications. System-level compatibility assessment must include verification of termination method requirements and any application-specific electrical or mechanical constraints not detailed in the provided parameters.