UT0W61832PH Equivalent & Substitute Parts

Part Overview

The UT0W61832PH is a 32-position circular connector plug housing manufactured by Souriau-Sunbank by Eaton. This free-hanging, in-line connector features a bayonet lock fastening mechanism, shielded design, and IP67/IP69K ingress protection rating. The connector is part of the Trim Trio® UTOW series and is designed for crimp contact termination with male pins. The product is currently active and available in bulk packaging with 1032 pieces in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits equivalent component selection.

Substiute Parts

UT0W61832PH

Souriau-Sunbank by EatonIn Stock: 1068UT0W61832PH Datasheet

Current PartRFQ

RT0W61832PNH

Amphenol Sine Systems CorpIn Stock: 1175RT0W61832PNH Datasheet

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RT0W61832PNH-K

Amphenol Sine Systems CorpIn Stock: 981RT0W61832PNH-K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the UT0W61832PH are identified based on strict equivalence of critical electrical and mechanical parameters. The substitution logic is based on the following key parameters that must match or exceed the main part specifications:

Critical Matching Parameters:

• Number of Positions: 32
• Shell Size - Insert: 18-32
• Contact Type: Crimp
• Contact Size: 20
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Bayonet Lock
• Orientation: N (Normal)
• Operating Temperature Range: -40°C ~ 105°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Acceptable Variations:

• Manufacturer and series designation (different manufacturers may produce equivalent designs)
• Ingress Protection rating (IP67 is acceptable as a subset of IP67/IP69K)
• Insert material composition (both thermoplastic and glass-filled thermoplastic are acceptable)
• Shell material specification (zinc alloy and zinc die cast are equivalent)

The substitute parts RT0W61832PNH and RT0W61832PNH-K are manufactured by Amphenol Sine Systems Corp and belong to the ecomate® RM series. Both parts maintain functional equivalence with the main part across all critical parameters.

Parameter Comparison

Engineering Selection Recommendations

RT0W61832PNH Selection Criteria:

The RT0W61832PNH is functionally equivalent to the UT0W61832PH across all critical parameters. Both parts are active products with ROHS3 compliance and unlimited moisture sensitivity rating. The RT0W61832PNH maintains identical specifications for connector type, position count, shell size, contact type, mounting configuration, and operating temperature range. The ingress protection rating of IP67 on the RT0W61832PNH is a subset of the UT0W61832PH's IP67/IP69K rating, making it suitable for applications requiring IP67 protection. Both parts feature shielded designs with nickel-finished zinc alloy shells and UL94 V-0 flammability ratings. The RT0W61832PNH is available with 1115 pieces in stock.

RT0W61832PNH-K Selection Criteria:

The RT0W61832PNH-K is an alternative configuration offering a complete plug assembly with male pins rather than a housing-only design. This part maintains the same 32-position, 18-32 shell size, bayonet lock fastening, and free-hanging in-line mounting as the main part. The RT0W61832PNH-K is ROHS3 compliant with unlimited moisture sensitivity rating and active product status. The part includes electrical specifications (7.5A current rating, 150VAC/DC voltage rating) and gold contact finish with flash thickness. The RT0W61832PNH-K is available with 912 pieces in stock. Selection of this part is appropriate when a complete plug assembly with integrated male pins is required rather than a housing-only component.

Frequently Asked Questions (FAQ)

Q: Can RT0W61832PNH be used as a direct replacement for UT0W61832PH?

A: The RT0W61832PNH is functionally equivalent to the UT0W61832PH for applications requiring 32-position circular connectors with bayonet lock fastening, free-hanging in-line mounting, and crimp contact termination. Both parts share identical specifications for position count, shell size, contact type, mounting type, fastening mechanism, and operating temperature range. Both are ROHS3 compliant with unlimited moisture sensitivity. The primary difference is the ingress protection rating: the UT0W61832PH provides IP67/IP69K protection, while the RT0W61832PNH provides IP67 protection. Selection depends on whether the application requires IP69K protection.

Q: What is the difference between RT0W61832PNH and RT0W61832PNH-K?

A: The RT0W61832PNH is a plug housing component designed to accept crimp contacts. The RT0W61832PNH-K is a complete plug assembly that includes male pins with gold contact finish. The RT0W61832PNH-K is suitable for applications where a fully assembled connector is required, while the RT0W61832PNH is appropriate when housing-only components are needed for custom contact configurations.

Q: Are all three parts compatible with the same mating connectors?

A: The UT0W61832PH and RT0W61832PNH are both plug housing components with identical shell sizes (18-32), position counts (32), and bayonet lock fastening mechanisms. These parts are compatible with receptacle connectors designed for 32-position Trim Trio® UTOW or ecomate® RM series connectors. The RT0W61832PNH-K is a complete plug assembly and is compatible with receptacles designed for the ecomate® RM series.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution eligibility is determined by matching the following parameters: 32-position count, 18-32 shell size, crimp contact type, contact size 20, free-hanging in-line mounting, bayonet lock fastening, normal orientation, operating temperature range of -40°C to 105°C, ROHS3 compliance, and unlimited moisture sensitivity level. Variations in manufacturer, series designation, ingress protection rating (IP67 versus IP67/IP69K), and insert material composition are acceptable within the substitution framework.

Q: Are there any compliance or certification differences between the parts?

A: All three parts are ROHS3 compliant and have unlimited moisture sensitivity levels (MSL 1). The UT0W61832PH and RT0W61832PNH both carry UL94 V-0 flammability ratings. All parts are active products with REACH unaffected status and EAR99 export classification. The RT0W61832PNH-K does not specify a flammability rating in the provided data.

Q: What is the significance of the contact size parameter?

A: Contact size 20 is a critical parameter that determines physical and electrical compatibility with mating contacts. The UT0W61832PH and RT0W61832PNH both specify contact size 20. This parameter ensures that crimp contacts designed for size 20 will properly mate with the connector housing. The RT0W61832PNH-K does not specify contact size in the provided data, indicating it is a complete assembly with integrated contacts.

Q: Can these connectors be used in high-temperature applications?

A: All three parts are rated for operating temperatures from -40°C to 105°C. Applications requiring operation outside this temperature range are not suitable for these connectors.

Q: What is the difference between IP67 and IP67/IP69K protection ratings?

A: IP67 provides dust-tight and waterproof protection. IP67/IP69K provides the same dust-tight and waterproof protection as IP67, with the addition of IP69K protection, which includes resistance to high-pressure, high-temperature water jets. The UT0W61832PH offers the extended IP69K protection, while the RT0W61832PNH offers IP67 protection. Selection depends on whether the application requires high-pressure water jet resistance.