UT061412PH Circular Connector Plug Housing - Equivalent & Substitute Parts

Part Overview

The UT061412PH is a 12-position circular connector plug housing manufactured by Souriau-Sunbank by Eaton from the Trim Trio® UTO series. This free-hanging, in-line connector features a bayonet lock fastening mechanism, shielded design, and IP67/IP68/IP69K ingress protection rating. The connector accommodates crimp-style contacts in size 16 and operates across a temperature range of -40°C to 105°C.

Substitute parts are necessary when original manufacturer inventory is unavailable, when alternative sourcing reduces lead times, or when equivalent performance specifications from qualified manufacturers meet application requirements. The substitute parts listed maintain functional compatibility through matching electrical, mechanical, and environmental parameters.

Substiute Parts

UT061412PH

Souriau-Sunbank by EatonIn Stock: 1051UT061412PH Datasheet

Current PartRFQ

RT061412PNH

Amphenol Sine Systems CorpIn Stock: 1784RT061412PNH Datasheet

DirectRFQ

RT061412PNH-K

Amphenol Sine Systems CorpIn Stock: 10870RT061412PNH-K Datasheet

SimilarRFQ

RT061412PNH03

Amphenol Sine Systems CorpIn Stock: 288042RT061412PNH03 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the UT061412PH is determined by strict adherence to the following parameters:

Critical Matching Parameters:

• 12-position configuration
• Plug housing connector type for male pins
• Shell size 14-12
• Crimp contact type, size 16
• Free-hanging, in-line mounting
• Bayonet lock fastening
• Normal orientation
• Shielded design
• Minimum IP67 ingress protection
• Operating temperature range encompassing -40°C to 105°C
• ROHS3 compliance

Substitute Parts Identified:

RT061412PNH (Amphenol Sine Systems Corp, ecomate® RM series) - Direct functional equivalent with matching core specifications and IP67 rating.

RT061412PNH03 (Amphenol Sine Systems Corp, ecomate® RM series) - Functionally equivalent with extended operating temperature to 125°C and includes silicone seal gasket and O-ring components.

RT061412PNH-K (Amphenol Sine Systems Corp, ecomate® RM series) - Functionally equivalent with gold-plated mating contacts and specified electrical ratings (13A at 250VAC/DC).

Parameter Comparison

Engineering Selection Recommendations

RT061412PNH is the primary direct substitute for UT061412PH. Both parts maintain identical core specifications including 12-position configuration, shell size 14-12, crimp contact size 16, bayonet lock fastening, and operating temperature range of -40°C to 105°C. Both are ROHS3 compliant and REACH unaffected. The RT061412PNH operates at IP67 ingress protection, which meets the minimum requirement specified for the UT061412PH.

RT061412PNH03 provides functional equivalence with an extended operating temperature range to 125°C and includes integrated silicone seal gasket and O-ring components. This variant is suitable for applications requiring enhanced temperature performance or where pre-assembled sealing components are specified. ROHS3 compliance and REACH unaffected status are maintained.

RT061412PNH-K is functionally equivalent with specified electrical ratings of 13A at 250VAC/DC and gold-plated mating contacts. This variant is suitable for applications where enhanced contact durability or specific electrical performance parameters are required. ROHS3 compliance and REACH unaffected status are maintained.

All three substitute parts are manufactured by Amphenol Sine Systems Corp from the ecomate® RM series and maintain active product status with substantial inventory availability.

Frequently Asked Questions (FAQ)

Q: Can RT061412PNH directly replace UT061412PH in existing assemblies?

A: Yes. RT061412PNH maintains all critical mechanical and electrical parameters required for direct substitution, including 12-position configuration, shell size 14-12, crimp contact size 16, bayonet lock fastening, and operating temperature range -40°C to 105°C. Both are ROHS3 compliant and REACH unaffected.

Q: What is the difference between RT061412PNH and RT061412PNH03?

A: RT061412PNH03 extends the operating temperature range to 125°C and includes pre-assembled silicone seal gasket and O-ring components. The core connector specifications remain identical. RT061412PNH03 is packaged in bags rather than bulk.

Q: When should RT061412PNH-K be selected instead of RT061412PNH?

A: RT061412PNH-K includes gold-plated mating contacts and specified electrical ratings of 13A at 250VAC/DC. Select this variant when applications require enhanced contact durability, higher electrical performance specifications, or when gold plating is explicitly specified in design requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. UT061412PH, RT061412PNH, RT061412PNH03, and RT061412PNH-K are all ROHS3 compliant and REACH unaffected.

Q: What ingress protection ratings are available?

A: UT061412PH is rated IP67/IP68/IP69K. All substitute parts (RT061412PNH, RT061412PNH03, RT061412PNH-K) are rated IP67. IP67 rating satisfies the minimum ingress protection requirement for dust-tight and waterproof operation.

Q: Are contacts included with these connector housings?

A: No. All listed parts are connector housings only. Contacts are not included and must be sourced separately as crimp-style contacts, size 16.

Q: What is the difference in insert material between UT061412PH and substitute parts?

A: UT061412PH uses Polyamide (PA66), Nylon 6/6 insert material. RT061412PNH and RT061412PNH03 use Thermoplastic insert material. Both materials meet UL94 V-0 flammability requirements and maintain functional compatibility.