DTM04-2P Equivalent & Substitute Parts

Part Overview

The DTM04-2P is a 2-position rectangular connector receptacle housing manufactured by TE Connectivity Deutsch Connectors. This component serves as the housing element in rectangular connector assemblies, designed for applications requiring sealed, free-hanging inline connections. The part is currently active in production with substantial inventory availability. Equivalent and substitute parts are identified to support procurement flexibility, supply chain continuity, and design alternatives where parametric compatibility is maintained.

Substiute Parts

DTM04-2P

TE Connectivity Deutsch ConnectorsIn Stock: 1000250DTM04-2P Datasheet

Current PartRFQ

DTP04-2P

TE Connectivity Deutsch ConnectorsIn Stock: 4705DTP04-2P Datasheet

Parametric EquivalentRFQ

ATM04-2P

Amphenol Sine Systems CorpIn Stock: 11051ATM04-2P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DTM04-2P are classified based on parametric equivalence across core electrical and mechanical specifications. The substitution logic is structured as follows:

Parametric Equivalent Classification: Parts designated as parametric equivalents maintain identical or functionally equivalent values across all critical parameters: connector type (receptacle), number of positions (2), contact type (male pin), mounting configuration (free hanging in-line), termination method (crimp), fastening mechanism (latch holder), operating temperature range (-55°C ~ 125°C), and color (gray). These parts are interchangeable at the housing level within the same connector system architecture.

Similar Classification: Parts designated as similar maintain the same functional connector type, position count, contact type, mounting style, termination, fastening, operating temperature, and color. Variations in insulation material composition or sealing feature descriptions do not preclude functional substitution where the core mechanical and electrical interfaces remain compatible.

Key Parameters Determining Substitution:

• Connector type and receptacle configuration
• Position count (2-position requirement)
• Contact type (male pin accommodation)
• Mounting method (free hanging in-line)
• Crimp termination compatibility
• Latch holder fastening system
• Operating temperature envelope (-55°C ~ 125°C)
• Gray color specification
• Single-row configuration

Parameter Comparison

Engineering Selection Recommendations

DTM04-2P (Primary Selection) The DTM04-2P remains the primary specification where design requirements explicitly call for TE Connectivity Deutsch Connectors DTM series housings. This part carries active product status, ROHS3 compliance, and REACH unaffected designation. Current inventory of 1,000,200 pieces supports immediate procurement requirements.

DTP04-2P (Parametric Equivalent) The DTP04-2P is a parametric equivalent substitute within the TE Connectivity Deutsch Connectors product family. It maintains identical electrical and mechanical specifications across all critical parameters. This part is suitable for direct substitution where DTM series availability is constrained. Active product status, ROHS3 compliance, and REACH unaffected designation apply. Inventory of 4,623 pieces is available.

ATM04-2P (Similar Substitute) The ATM04-2P is a similar substitute manufactured by Amphenol Sine Systems Corp. It maintains functional equivalence across connector type, position count, contact accommodation, mounting configuration, termination method, fastening mechanism, operating temperature range, and color specification. The ATM series uses thermoplastic insulation material and sealed feature designation. This part carries active product status, ROHS3 compliance, and REACH unaffected designation. Inventory of 10,941 pieces is available. Selection of this part introduces a manufacturer change and should be evaluated against design documentation and qualification requirements.

All substitute parts are compliant with applicable regulatory frameworks and maintain the operating temperature envelope required for the application.

Frequently Asked Questions (FAQ)

Q: Can DTP04-2P be used as a direct replacement for DTM04-2P? A: Yes. The DTP04-2P is a parametric equivalent that maintains identical specifications across all critical parameters including connector type, position count, contact type, mounting method, termination, fastening, operating temperature, and color. Both parts are manufactured by TE Connectivity Deutsch Connectors and carry equivalent compliance certifications.

Q: What are the differences between DTM04-2P and ATM04-2P? A: Both parts maintain functional equivalence in connector type, position count, contact type, mounting configuration, termination method, fastening mechanism, operating temperature range, and color. The primary differences are manufacturer (TE Connectivity Deutsch Connectors versus Amphenol Sine Systems Corp), insulation material composition (plastic versus thermoplastic), and sealing feature designation (IP68, IP6K9K versus sealed). These differences do not affect core mechanical and electrical interface compatibility.

Q: Are contacts included with these connector housings? A: No. All three parts (DTM04-2P, DTP04-2P, and ATM04-2P) are supplied as housings only. Contacts must be procured separately and are not included in the package.

Q: What is the significance of the 2-position specification? A: The 2-position specification indicates that the housing accommodates exactly two male pin contacts. This parameter is critical for substitution compatibility and must be maintained across all equivalent and substitute parts.

Q: Can these housings be used in applications requiring IP68 and IP6K9K ratings? A: The DTM04-2P and DTP04-2P are specified with IP68 and IP6K9K features. The ATM04-2P is specified as sealed. Verification of sealing performance against specific application requirements should be conducted based on design documentation.

Q: What is the operating temperature range for these parts? A: All three parts (DTM04-2P, DTP04-2P, and ATM04-2P) operate across the temperature range of -55°C to 125°C. This range is maintained across all substitute options.

Q: Are these parts RoHS compliant? A: Yes. All three parts carry ROHS3 compliance designation and REACH unaffected status, meeting applicable environmental and regulatory requirements.

Q: What mounting configuration do these housings support? A: All three parts are configured for free hanging (in-line) mounting, supporting applications where the connector assembly is suspended without additional mechanical support structure.