UT0W71419PH Equivalent & Substitute Parts

Part Overview

The UT0W71419PH is a 19-position circular connector receptacle housing manufactured by Souriau-Sunbank by Eaton. This panel-mount component features a bayonet lock fastening mechanism, shielded design, and IP67/IP69K ingress protection rating. The part is classified as Active product status with 662 units in current inventory. Equivalent and substitute parts are identified to provide design flexibility, support supply chain continuity, and accommodate specific application requirements such as contact finish specifications or packaging configurations.

Substiute Parts

UT0W71419PH

Souriau-Sunbank by EatonIn Stock: 761UT0W71419PH Datasheet

Current PartRFQ

RT0W71419PNH

Amphenol Sine Systems CorpIn Stock: 1300RT0W71419PNH Datasheet

SimilarRFQ

RT0W71419PNH-K

Amphenol Sine Systems CorpIn Stock: 1124RT0W71419PNH-K Datasheet

SimilarRFQ

RT0W71419PNH03

Amphenol Sine Systems CorpIn Stock: 976RT0W71419PNH03 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the UT0W71419PH is determined by strict alignment of the following critical parameters: 19-position configuration, 14-19 shell size, crimp contact type with size 20, panel mount with bulkhead front-side nut fastening, bayonet lock mechanism, normal orientation, nickel-finished zinc alloy shell, shielded design, and operating temperature range of -40°C to 105°C minimum.

The three identified substitute parts—RT0W71419PNH, RT0W71419PNH-K, and RT0W71419PNH03—satisfy these core electrical and mechanical compatibility criteria. All substitutes are manufactured by Amphenol Sine Systems Corp within the ecomate® RM series. Variations among substitutes address specific application needs: RT0W71419PNH provides standard configuration with IP67 protection; RT0W71419PNH-K includes gold contact finish with electrical ratings (7.5A, 150VAC/DC); RT0W71419PNH03 extends operating temperature to 125°C and includes mounting hardware (gasket, nut, O-ring).

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain Active product status and ROHS3 compliance, ensuring regulatory alignment with the original UT0W71419PH component. Selection among substitutes depends on application-specific requirements:

RT0W71419PNH serves as the direct functional equivalent, maintaining identical electrical and mechanical specifications with IP67 ingress protection. This substitute is appropriate for standard applications requiring no specialized contact finish or extended temperature operation.

RT0W71419PNH-K incorporates gold contact finish with defined electrical ratings (7.5A at 150VAC/DC). This variant is suitable for applications requiring enhanced contact reliability or specific electrical performance parameters. The gold mating surface provides improved corrosion resistance compared to standard nickel finish.

RT0W71419PNH03 extends the operating temperature range to 125°C and includes integrated mounting hardware (gasket, nut, O-ring). This configuration is specified for high-temperature applications or installations where pre-assembled hardware reduces assembly labor and ensures proper gasket seating.

All substitutes employ bayonet lock fastening, panel-mount bulkhead configuration, and 19-position crimp contact architecture consistent with the original part. Inventory availability across all three substitutes (953–1207 units) supports immediate procurement.

Frequently Asked Questions (FAQ)

Q: Can RT0W71419PNH directly replace UT0W71419PH in existing designs?

A: Yes. RT0W71419PNH maintains identical mechanical and electrical specifications including 19-position configuration, crimp contact type, bayonet lock fastening, panel-mount bulkhead feature, and -40°C to 105°C operating range. The primary difference is IP67 versus IP69K ingress protection; applications requiring IP69K protection should retain the original UT0W71419PH.

Q: What is the functional difference between RT0W71419PNH and RT0W71419PNH-K?

A: RT0W71419PNH-K specifies gold contact finish with electrical ratings (7.5A, 150VAC/DC). The gold mating surface enhances contact durability and corrosion resistance. Applications requiring these electrical specifications or enhanced contact performance should use RT0W71419PNH-K. Standard applications use RT0W71419PNH.

Q: When should RT0W71419PNH03 be selected?

A: RT0W71419PNH03 is specified for applications requiring extended operating temperature to 125°C or installations where pre-assembled mounting hardware (gasket, nut, O-ring) is required. The included hardware ensures proper panel sealing and reduces assembly steps.

Q: Are all substitutes ROHS3 compliant?

A: Yes. UT0W71419PH and all three substitutes (RT0W71419PNH, RT0W71419PNH-K, RT0W71419PNH03) are ROHS3 compliant and REACH unaffected, meeting current environmental regulations.

Q: What is the packaging difference between substitutes?

A: UT0W71419PH and RT0W71419PNH/RT0W71419PNH-K are supplied in Bulk packaging. RT0W71419PNH03 is supplied in Bag packaging. Packaging does not affect functional compatibility; selection depends on inventory management and receiving procedures.

Q: Do all substitutes include contacts?

A: No. UT0W71419PH, RT0W71419PNH, RT0W71419PNH-K, and RT0W71419PNH03 are all supplied as receptacle housings without contacts. Contacts must be procured separately and crimped according to manufacturer specifications.

Q: What ingress protection rating applies to substitute selection?

A: UT0W71419PH specifies IP67/IP69K. All three substitutes specify IP67. Applications requiring IP69K protection must use the original UT0W71419PH. Applications requiring only IP67 protection can use any substitute.