AT04-2P-RD01 Equivalent & Substitute Parts

Part Overview

The AT04-2P-RD01 is a 2-position rectangular connector receptacle housing manufactured by Amphenol Sine Systems Corp. This component is part of the AT Series™ product line and is classified as an active product. The housing is designed for free-hanging, in-line mounting applications with crimp-type contact termination and latch holder fastening. The sealed design with thermoplastic insulation material supports operating temperatures from -55°C to 125°C.

Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable, when inventory levels require diversification, or when supply chain optimization is necessary. Equivalent parts maintain the same functional and mechanical specifications required for direct replacement in the application.

Substiute Parts

AT04-2P-RD01

Amphenol Sine Systems CorpIn Stock: 2492AT04-2P-RD01 Datasheet

Current PartRFQ

DT04-2P-C015

TE Connectivity Deutsch ConnectorsIn Stock: 8181DT04-2P-C015 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AT04-2P-RD01 are identified based on electrical and mechanical compatibility criteria. The following parameters establish the substitution basis:

Critical Matching Parameters:

• Connector Type: Receptacle
• Number of Positions: 2
• Number of Rows: 1
• Mounting Type: Free Hanging (In-Line)
• Contact Termination: Crimp
• Fastening Type: Latch Holder
• Operating Temperature Range: -55°C ~ 125°C
• RoHS Compliance: ROHS3 Compliant
• REACH Status: REACH Unaffected

The substitute part DT04-2P-C015 from TE Connectivity Deutsch Connectors satisfies all critical matching parameters. Both parts are 2-position rectangular connector receptacles with identical mounting, termination, and fastening specifications. Both operate across the same temperature range and maintain equivalent regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

Both the AT04-2P-RD01 and DT04-2P-C015 are active products with current manufacturing status and full regulatory compliance. Selection between these parts is based on availability, supply chain requirements, and inventory management objectives.

The AT04-2P-RD01 (Amphenol Sine Systems Corp) is currently in stock with 2,475 units available. The DT04-2P-C015 (TE Connectivity Deutsch Connectors) is in stock with 8,081 units available, providing higher inventory availability for extended production runs or rapid deployment scenarios.

Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications. The operating temperature range of -55°C to 125°C is identical across both parts, supporting equivalent thermal performance in specified environments.

The AT04-2P-RD01 features sealed design with thermoplastic insulation material. The DT04-2P-C015 features IP68 and IP6K9K ratings with reduced wire seals and polyamide (PA) nylon glass-filled insulation material. These material and feature differences do not affect substitution eligibility but represent design variations between manufacturers.

Frequently Asked Questions (FAQ)

Q: Can the DT04-2P-C015 directly replace the AT04-2P-RD01 in existing applications?

A: Yes. Both parts are 2-position rectangular connector receptacles with identical electrical and mechanical specifications. They share the same connector type, contact configuration, mounting method, termination type, and fastening mechanism. Both operate across the same temperature range and maintain equivalent regulatory compliance.

Q: Are there differences in insulation material between these parts?

A: Yes. The AT04-2P-RD01 uses thermoplastic insulation material. The DT04-2P-C015 uses polyamide (PA) nylon with glass filling. Both materials are suitable for the specified operating temperature range of -55°C to 125°C. Material selection does not affect substitution compatibility for applications within the specified parameters.

Q: What is the significance of the IP68 and IP6K9K ratings on the DT04-2P-C015?

A: The DT04-2P-C015 includes IP68 and IP6K9K ingress protection ratings, indicating enhanced sealing performance. The AT04-2P-RD01 is specified as sealed without specific IP ratings. Both parts are suitable for sealed connector applications. The additional IP ratings on the DT04-2P-C015 represent enhanced environmental protection capability.

Q: Are contacts included with either part?

A: No. Both the AT04-2P-RD01 and DT04-2P-C015 are supplied as housings only. Contacts are not included and must be sourced separately. Both parts accept crimp-type contacts for termination.

Q: What is the Moisture Sensitivity Level (MSL) difference between these parts?

A: The AT04-2P-RD01 is rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. The DT04-2P-C015 is listed as Not Applicable for MSL, indicating this specification does not apply to the part classification. Both parts are suitable for standard handling and storage conditions without special moisture control requirements.

Q: Can these parts be used interchangeably in new designs?

A: Yes. Both parts meet identical functional and mechanical requirements for 2-position rectangular connector receptacle applications. Either part is suitable for new designs requiring free-hanging, in-line mounted, crimp-terminated connectors with latch holder fastening across the -55°C to 125°C operating range.