Interconnection


Liquid cooling connectors improve thermal management

29 August 2025 Interconnection


Amphenol Industrial Operations now offers two liquid cooling connector series with performance that exceeds the Open Compute Project (OCP) specifications. The UQB Series offers quick connect technology, while the UQDB features blind mating for easy installation.

The leak-free design and high flow rate of both series make the connectors ideal for high-reliability equipment that employ liquid cooling. Applications include AI data centres, energy storage systems, and electric vehicle charging stations. All the liquid cooled connectors use high-performance, aerospace-grade sealing materials and feature a bidirectional shut off valve and dry break for advanced protection against accidental spillage or drips. Both the shell and spring of the connectors are constructed of stainless steel that impedes corrosion and increases component longevity.

The UQD Series features an automatic steel ball-lock mechanism that enables quick connect and disconnect as well as compatibility with other components based on the OCP specification. Ideal for connecting racks and manifolds, these connectors come in the four standard OCP sizes (UQD02/04/06/08) as a standard push-pull socket, with a latch socket option featuring a flat-design button to improve operation and avoid accidental touch.

Featuring blind mate technology with a radial compensation of 1 mm, the UQDB Series automatically connects and seals when installed, ensuring the reliability and durability of the connection. Also available in the four sizes, these connectors simplify installation and improve system operation.

Multiple termination options for both series, including barb and threads, as well as either a right angle or inline configuration improve versatility, making the connectors useful in a range of applications.

The connectors feature low flow resistance and accommodate common coolants, such as deionised water, ethylene glycol and propylene glycol. Working pressure is from 0 – 0,6 MPa and safe pressure ranges from 1 – 2 MPa.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Mouser shares expert design solutions for advanced robotics development
Interconnection
Mouser Electronics has announced a new interactive eBook, ‘The Electric Workforce’, in collaboration with electronics manufacturer and connectivity innovator, Molex.

Read more...
Explosive zone connectors
Interconnection
The connector series design by Glenair is optimised for fast and easy crimp-contact wire termination, with ample wiring space in the cable housing and accessory hardware.

Read more...
Reliable photovoltaic adapter set
Phoenix Contact Interconnection
Phoenix Contact’s PV-AS-MC4/6-150-MN-SET1 is a high-performance photovoltaic adapter set designed to bridge SUNCLIX connectors with MC4 connectors.

Read more...
Multi-config connector series
Future Electronics Interconnection
Hirose Electric’s DF11 Series is a versatile 2,0 mm pitch, double-row board-to-wire connector designed to simplify a wide range of connection needs.

Read more...
Ultra-rugged connector
Hiconnex Interconnection
Radiall has introduced a new connector for ribbon fibre connections called Fortero to provide proven performance in high-vibration, high-impact, and extreme environments.

Read more...
The new tool design of IWISS
Startech Industrial Manufacturing / Production Technology, Hardware & Services
Rooted in IWISS’ dedication to reliability, comfort, and efficiency, the company’s new design refresh elevates craftsmanship by incorporating a rich cultural influence.

Read more...
Innovative D-Sub PushPull hood
Hiconnex Interconnection
HARTING has launched its new D-Sub PushPull housings, designed to improve efficient and process-safe handling by transforming a well-known connector family into a simplified solution.

Read more...
High-density multicoax assemblies
RFiber Solutions Interconnection
Withwave’s high speed and high-density multicoax cable assemblies provides a wide range of multiple coax connectors and flexible cable assemblies.

Read more...
RJ45 jacks with integrated magnetics
Phoenix Contact Interconnection
Phoenix Contact now offers RJ45 jacks with integrated magnetics to improve electromagnetic interference (EMI) noise shielding and ensure reliable data connections in industrial environments.

Read more...
Single Pair Ethernet standards
Phoenix Contact Interconnection
The SPE standard 10BASE-T1L in accordance with IEEE 802.3cg provides for a significantly longer transmission distance than Ethernet, with the standard defining an SPE transmission distance of up to 1000 m.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved