AT06-3S-MM03 Equivalent & Substitute Parts

Part Overview

The AT06-3S-MM03 is a 3-position rectangular connector plug housing manufactured by Amphenol Sine Systems Corp, part of the AT Series™ product line. This connector housing is designed for applications requiring reliable electrical connections with integrated boot protection. The part is currently in active inventory with 1150 units available as new original stock.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across manufacturers. Alternative models may be required due to supply chain considerations, regional availability, or specific application requirements while maintaining functional compatibility through matched connector specifications.

Substiute Parts

AT06-3S-MM03

Amphenol Sine Systems CorpIn Stock: 1240AT06-3S-MM03 Datasheet

Current PartRFQ

DT06-3S-CE04

TE Connectivity Deutsch ConnectorsIn Stock: 3290DT06-3S-CE04 Datasheet

DirectRFQ

DT06-3S-CE13

TE Connectivity Deutsch ConnectorsIn Stock: 2932DT06-3S-CE13 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AT06-3S-MM03 are qualified based on the following critical parameters that determine functional equivalence:

Primary Matching Criteria:

• Number of Positions: 3
• Connector Type: Plug
• Mounting Type: Free Hanging (In-Line)
• Contact Termination: Crimp
• Fastening Type: Latch Lock
• Operating Temperature Range: -55°C ~ 125°C
• Insulation Material Classification: Polyamide or Plastic-based compounds
• RoHS Compliance: ROHS3 Compliant

The substitute parts DT06-3S-CE04 and DT06-3S-CE13 from TE Connectivity Deutsch Connectors maintain these core electrical and mechanical specifications, enabling direct functional substitution in applications where the AT06-3S-MM03 is specified. Differences in color (Gray or Black) and specific feature sets (Reduced Wire Seals, Shrink Boot Adapter) do not affect core connector functionality.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts DT06-3S-CE04 and DT06-3S-CE13 are classified as Active products with ROHS3 compliance and REACH Unaffected status, meeting current regulatory requirements for electronic component applications.

DT06-3S-CE04 Selection Criteria:

• Gray color housing
• Polyamide (PA66) insulation material with glass reinforcement
• Reduced Wire Seals feature
• 3249 units available in inventory

DT06-3S-CE13 Selection Criteria:

• Black color housing
• Plastic insulation material
• Shrink Boot Adapter feature
• 2851 units available in inventory

Selection between substitute parts should be based on specific application requirements regarding color specification, insulation material properties, and integrated features. Both parts maintain equivalent electrical and mechanical performance characteristics for 3-position plug connector applications.

Frequently Asked Questions (FAQ)

Q: What makes DT06-3S-CE04 and DT06-3S-CE13 suitable substitutes for AT06-3S-MM03?

A: Both substitute parts maintain the critical connector specifications: 3-position plug configuration, crimp contact termination, latch lock fastening, free hanging in-line mounting, and identical operating temperature range (-55°C ~ 125°C). These parameters define functional equivalence for rectangular connector housings.

Q: Are there differences in contact compatibility between the main part and substitutes?

A: The substitute parts specify Female Socket contact type with 2-row configuration. Compatibility with existing contact pins and mating connectors must be verified against your specific application requirements and existing connector infrastructure.

Q: What is the significance of the color difference between DT06-3S-CE04 (Gray) and DT06-3S-CE13 (Black)?

A: Color is a cosmetic and identification parameter that does not affect electrical or mechanical performance. Selection should be based on application-specific requirements for visual identification or environmental considerations.

Q: Do the substitute parts include contacts?

A: Both DT06-3S-CE04 and DT06-3S-CE13 are connector housings supplied without contacts. Contacts must be sourced separately and crimped according to manufacturer specifications.

Q: What is the difference between "Reduced Wire Seals" and "Shrink Boot Adapter" features?

A: Reduced Wire Seals (DT06-3S-CE04) refers to optimized sealing elements for wire entry points. Shrink Boot Adapter (DT06-3S-CE13) indicates an integrated or compatible shrink boot mechanism for additional environmental protection. Feature selection depends on application environmental exposure requirements.

Q: Are both substitute parts RoHS compliant?

A: Both DT06-3S-CE04 and DT06-3S-CE13 are ROHS3 Compliant and REACH Unaffected, meeting current regulatory standards for electronic component manufacturing and distribution.