Interconnection


Power contacts for 2 mm pitch connectors

14 November 2018 Interconnection

Harwin has announced the introduction of a new female contact for its Datamate connectors that enables significant increases in power delivery levels to be realised. Utilising a unique, proprietary 6-finger design which is machined from a single piece of beryllium copper, the T-contact raises the current capacity on compact 2 mm pitch interconnection systems, with up to 8,5 A per contact being supported.

The patented design employed in these components presents more contact points, which thereby enhances their resilience to shock (100 G) and vibrational forces (40 G for 6 hours – 2 hours on each axis). The crimp barrels accept #22 AWG wire and comply with IPC-A-620 cable harnessing specifications.

The contacts are also gold plated in order to ensure that reliable performance is maintained in even the most demanding of application environments (allowing US military requirements to be met, for example). It also means that a far greater number of mating cycles (up to 1000) can be undertaken, thereby extending the operation lifespan of connectors into which they are incorporated. Their operational temperature range spans from -55°C to +125°C.

The T-contact exhibits 60% greater contact wipe compared to existing Datamate contacts – which improves the self-cleaning action and reduces the possibility of surface contamination arising. To accompany these contacts, Harwin supplies a variety of dual-row housings with different jackscrews which are available direct from stock in a broad range of different sizes, from 4- to 50-position options.

Among their main target applications are defence, avionics (control systems, radar, UAVs, etc.), motorsport (navigation systems, sensors, telemetry equipment), industrial automation (drives/controls, robotics, motion control systems) and satellites.

For more information contact TRX Electronics, +27 12 997 0509, [email protected], www.trxe.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

High current and voltage interconnect
Hiconnex Interconnection
The 972 series interconnect from Glenair ensures peak performance for the latest specification requirements in high-current, high-voltage, and high-frequency commercial aircraft applications.

Read more...
M12 panel mount connectors
Communica Interconnection
Binder, a specialist in industrial circular connectors, offers a particularly wide range of M12 panel mount connectors that cover a wide variety of connection types, materials, and fastening solutions.

Read more...
The evolution of power management in electronics
TRX Electronics Power Electronics / Power Management
The Mibbo MPS Series metal-encased power supplies deliver solid, efficient power in a durable package that’s built to last.

Read more...
Blade terminals deliver greater power density
Spectrum Concepts Interconnection
[Sponsored] Connectivity has become more important as designers pack more power into smaller spaces, all while managing thermal loads and ensuring efficiency.

Read more...
Mouser now shipping onsemi’s image sensors
TRX Electronics Opto-Electronics
The AR0145CS is a 1/4,3-inch CMOS digital image sensor with a 1280 (H) x 800 (V) active-pixel array that can capture both continuous video and single frames.

Read more...
What’s the big deal with open pin fields?
Spectrum Concepts Interconnection
The concept behind the open pin field array is that it provides many contacts that are not limited to a single role.

Read more...
Hirose Electric’s push-on bayonet lock connectors
Avnet Abacus Interconnection
Hirose Electric’s HR22K Series is a compact, waterproof, and oil-resistant connector designed for demanding industrial environments.

Read more...
Mouser now shipping SiLabs wireless modules
TRX Electronics News
Mouser Electronics is now shipping the new SiWx917Y wireless modules from Silicon Labs which provide ultra-low-power Wi-Fi 6, Bluetooth Low Energy 5.4, and Matter connectivity.

Read more...
New connector for Push-X technology
Phoenix Contact Interconnection
Phoenix Contact is extending the series of PCB connectors with innovative Push-X technology to include a new connector for conductor cross-sections up to 2,5 mm2.

Read more...
Test cable designed for maximum ruggedness
Conical Technologies Interconnection
The Anoison PT test cable is designed for maximum ruggedness using a high-quality raw cable, connector, and smart armouring module.

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