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:

Choosing the right interconnect strategy
Spectrum Concepts Interconnection
[Sponsored] PCI Express (PCIe) has become the backbone of modern high-performance systems with each new generation promising higher bandwidth; but that performance comes with a cost.

Read more...
Compact connector integration cable grommet
Interconnection
icotek has expanded its IMAS-CONNECT adapter system with the introduction of the AT-HA grommet, a compact solution designed to simplify the integration of industrial connectors into cable entry systems.

Read more...
Outdoor rated high density cable entry
Interconnection
icotek has introduced the KEL-DPU-OD cable entry plate, a rugged solution engineered for applications exposed to intense UV radiation, weathering, and wide temperature variations.

Read more...
Omniball through-hole contacts
Spectrum Concepts Interconnection
Mill-Max has introduced an expansion to its Omniball spring-loaded contact range with a new series of through-hole mount Omniball pins designed for robust and versatile interconnect solutions.

Read more...
Phoenix’s Push-X range is growing
Phoenix Contact Interconnection
With the new XT 1,5 terminal blocks, Phoenix Contact is extending the series to include versions for conductor cross-sections from 0,34 to 2.5 mm2.

Read more...
Connector range for demanding environments
Future Electronics Interconnection
TE Connectivity’s DEUTSCH connector range offers high-performance interconnect solutions engineered for demanding environments where reliability and durability are essential.

Read more...
The mechanical side of power
Spectrum Concepts Interconnection
[Sponsored] Power delivery has always been a key requirement of electronic systems, but the way power is generated, distributed, and consumed is changing rapidly with renewable energy installations and energy storage systems introducing new power sources.

Read more...
Magnetic connectors with 2,54 mm pitch
Spectrum Concepts Interconnection
This expansion of the company’s Maxnetic product line delivers next-generation high reliability magnetic connectors designed for use in ever shrinking electronic devices and their applications.

Read more...
Reliable connectivity in harsh environments
Future Electronics Interconnection
The ecomate family of circular, multiway connectors from Amphenol delivers exceptional durability, safety, and versatility for power and signal applications.

Read more...
Cylindrical interconnects with multiple configurations
Startech Industrial Interconnection
Part of the renowned 5015 family of cylindrical interconnects, 97 Series connectors from Amphenol offer an exceptional range of customisation options to meet diverse connectivity needs across multiple industries.

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