UTS7103P Circular Connector Receptacle Housing - Equivalent & Substitute Parts

Part Overview

The UTS7103P is a 3-position circular connector receptacle housing manufactured by Souriau-Sunbank by Eaton, designed for panel mount applications with male pin compatibility. This component is part of the Trim Trio® UTS series and is currently in active production status with 1090 pieces available in new original inventory.

The UTS7103P serves applications requiring sealed, bayonet-lock circular connectors with IP67/IP69K ingress protection in industrial and harsh environment settings. Substitute parts are identified to provide alternative sourcing options when primary inventory is unavailable or when design flexibility permits cross-manufacturer compatibility within specified electrical and mechanical parameters.

Substiute Parts

UTS7103P

Souriau-Sunbank by EatonIn Stock: 1149UTS7103P Datasheet

Current PartRFQ

RTS710N3P03

Amphenol Sine Systems CorpIn Stock: 1484RTS710N3P03 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the UTS7103P with equivalent parts is determined by strict alignment of the following critical parameters:

Mechanical Compatibility Parameters:

• Shell Size - Insert (10-3): Ensures physical fit and mating interface compatibility
• Number of Positions (3): Maintains pin count and circuit configuration
• Contact Size (16): Guarantees electrical contact rating and crimp compatibility
• Mounting Type (Panel Mount) and Mounting Feature (Bulkhead - Front Side Nut): Ensures installation compatibility
• Fastening Type (Bayonet Lock): Confirms mating mechanism compatibility

Environmental & Compliance Parameters:

• Ingress Protection (IP67/IP69K): Maintains sealed connector performance in dust and water exposure
• Operating Temperature Range: Defines thermal operational envelope
• Material Flammability Rating (UL94 V-0): Ensures fire safety compliance
• RoHS3 Compliance: Confirms regulatory material restrictions adherence

Functional Parameters:

• Connector Type (Receptacle Housing for Male Pins): Defines gender and mating orientation
• Contact Type (Crimp): Specifies termination method
• Shell Material (Thermoplastic): Maintains material properties and environmental resistance

The RTS710N3P03 manufactured by Amphenol Sine Systems Corp meets all critical substitution criteria within these parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the UTS7103P and RTS710N3P03 are active production components with full regulatory compliance. Selection between these parts is based on the following engineering considerations:

UTS7103P (Souriau-Sunbank by Eaton):

• Operating temperature range: -40°C to 105°C
• Trim Trio® UTS series designation
• 1090 pieces in current inventory

RTS710N3P03 (Amphenol Sine Systems Corp):

• Operating temperature range: -40°C to 125°C (extended upper limit)
• ecomate® Aquarius™ series designation
• 1410 pieces in current inventory
• Includes accessory package: 1 Connector, 1 Gasket, 1 Nut, 1 O-Ring
• Insert Material: Thermoplastic (specified)

Both components satisfy ROHS3 compliance, REACH unaffected status, and EAR99 export classification. The RTS710N3P03 provides a 20°C higher maximum operating temperature and includes integrated accessory components. Selection should be based on application thermal requirements and whether included accessories align with assembly specifications.

Frequently Asked Questions (FAQ)

Q: Can the RTS710N3P03 directly replace the UTS7103P in existing designs?

A: Yes, within the specified operating temperature range of -40°C to 105°C. Both components share identical shell size (10-3), position count (3), contact size (16), mounting configuration (panel mount bulkhead), fastening mechanism (bayonet lock), and ingress protection rating (IP67/IP69K). The RTS710N3P03 extends the upper operating temperature to 125°C, providing additional thermal margin for applications within this range.

Q: What is the significance of the included accessories in the RTS710N3P03?

A: The RTS710N3P03 package includes gasket, nut, and O-ring components. These are standard sealing and fastening elements for panel mount bulkhead installation. Verify that these specifications match your assembly requirements, as the UTS7103P is specified as contacts not included without detailed accessory documentation.

Q: Are there differences in contact compatibility between these two receptacle housings?

A: Both components specify Contact Size 16 with crimp termination. Contact compatibility is determined by shell size (10-3) and contact size (16) parameters, which are identical. Contacts designed for either component within these specifications are interchangeable.

Q: How do the series designations (Trim Trio® UTS vs. ecomate® Aquarius™) affect substitution?

A: Series designations identify manufacturer product lines but do not alter the electrical or mechanical substitution criteria. Both series meet the same ingress protection, flammability, and compliance standards specified for this application category.

Q: What inventory considerations apply to these substitute parts?

A: The UTS7103P has 1090 pieces in stock, while the RTS710N3P03 has 1410 pieces available. Both are active production components with no obsolescence risk indicated. Inventory selection should be based on delivery requirements and application thermal specifications.

Q: Are both components suitable for IP67/IP69K sealed applications?

A: Yes. Both the UTS7103P and RTS710N3P03 are rated IP67/IP69K, indicating dust-tight and water-resistant performance. This rating applies to the receptacle housing itself; final system sealing depends on proper mating connector installation and gasket/O-ring application.