Eaton UTSX714D18SX Plastic Circular Bayonet Connector - IP68/69K
Part Number: UTSX714D18SX
Quick Summary
The Eaton UTSX714D18SX is a plastic circular bayonet connector designed for rugged industrial and automation applications. Engineers often struggle with ensuring watertight seals, reliable mating under vibration, and long-term serviceability in harsh environments. This solution delivers IP68/69K protection in unmated conditions, RoHS compliance, and a robust 250-mating-cycle life, helping reduce field retries and replacement costs. It features a jam-nut receptacle with 18 PCB contacts and gold-flash plating, plus X-keying to prevent mis-mating. Delivered with the connector mounted, it supports straightforward installation in compact control panels and offshore equipment. For procurement and design teams, it offers repeatable performance, easy sourcing from Eaton, and clear compatibility within the Souriau UTSX family.
Product Information
Extended Description
UTSX714D18SX Eaton: Jam nut receptacle, without backshell, with 18 female PCB contacts, IP68/69K in unmated conditions, keying X; UTSX714D18SX
Product Name
Eaton Souriau UTSX series plastic circular bayonet connector
Catalog Number
UTSX714D18SX
Product Length/Depth
24.5 mm
Product Height
30.2 mm
Product Width
30.2 mm
Product Weight
22 g
Environmental conditions
RoHS
Connector accessory option
No backshell possibility
Connector orientation
X
Connector type
Receptacle
Contact delivery
Delivered with the connector, mounted
Contact gender
Socket (Female)
Contact plating
Gold flash
Contact type
PCB
Coupling type
1/3 Bayonet
Layout
D18
Shell material
Plastic
Shell size
14
Mating cycles
250
Operating temperature - max
105 °C
Operating temperature - min
-40 °C
Receptacle type
Jam Nut Receptacle
Number Of Contacts
18
Number of cavity #20
18
Salt spray
500 hour
Feature: 18 PCB contact array enables high-density, compact connections for PLCs and servo drives. Benefit: Reduces panel footprint and wiring complexity while improving signal integrity in automation equipment. Application: Robotics, CNC controllers, and conveyor systems. Feature: 1/3 bayonet coupling with X-keying provides quick, secure mating. Benefit: Speeds assembly, minimizes downtime, and enhances vibration resistance in dynamic applications. Application: Automotive test rigs, packaging lines, and wet-wash environments. Feature: IP68/69K in unmated conditions ensures rugged sealing against water, dust, and high-pressure spray. Benefit: Extends service intervals and lowers maintenance costs in washdown or offshore settings. Application: Food processing, marine automation, and heavy equipment. Feature: RoHS compliance and gold-flash PCB contacts improve corrosion resistance and long-term reliability. Benefit: Conforms to regulatory requirements while delivering stable contact resistance over the product life. Application: High-reliability control cabinets and outdoor installations. Feature: Jam Nut Receptacle with no backshell option offers a compact footprint. Benefit: Simplifies installation in tight spaces and reduces overall system weight. Application: Compact control panels and distributed IO networks.
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FAQs
When installing the UTSX714D18SX, note that it is a jam-nut receptacle delivered without a backshell, designed for a compact footprint in D18 shell size. The connector is supplied mounted to the harness, simplifying field assembly. Use the 1/3 bayonet coupling and X-keying to ensure correct mating orientation, and plan for the 24.5 mm depth and 30.2 mm width/height to fit through-panel or enclosure openings.
Yes. The UTSX714D18SX is specified as IP68/69K in unmated conditions, providing robust protection against immersion and high-pressure washdowns when disconnected. This makes it well-suited for washdown zones, outdoor enclosures, and marine or offshore applications where environmental exposure is a concern.
This receptacle provides 18 PCB contacts with gold-flash plating, designed for PCB mating. The contact type is PCB, with socket (female) gender, and the layout is D18 within shell size 14. It supports mating cycles up to 250, offering reliable performance for repetitive connect/disconnect cycles typical of automated systems.
The UTSX714D18SX is RoHS compliant, ensuring regulatory alignment for European and global supply chains. Its IP68/69K rating under unmated conditions further supports compliance needs in harsh environments. It’s part of Eaton’s Souriau UTSX family, which is widely adopted for industrial automation projects requiring robust, certified connectivity.
The UTSX714D18SX is designed for seamless integration with the Souriau UTSX series, sharing keying options and footprint. Advantages include reliable sourcing from Eaton, a consistent design language across the family, and compatibility with standard mounting patterns for jam-nut receptacles. The no-backshell option keeps the solution compact, while ‘Delivered with the connector, mounted’ simplifies install and test phases.