The Fischer KEYSTONE tactical hub ensures seamless connectivity and interoperability of soldiers’ digital equipment with an expanded cable range.
Fischer Connectors’ Swiss-engineered MIL-SPEC solution features an expanded portfolio of cables compatible with Nett Warrior and NATO STANAG 4695/4851 interfaces via Fischer UltiMate 80 connectors.
It offers a competitive solution in line with the US Army’s Next Generation Hub specifications. The new general-purpose power, radio, EUD, and device cables enable plug-and-play connectivity, compatibility, and interoperability within the battlefield management ecosystem.
“Soldiers say it is reliable and simple and does exactly what it’s expected to do,” said Fischer KEYSTONE’s Oliver Thormann. “They already know how to use it. They clip it on, plug it in, and it just works.”
Since its launch in March 2023, Fischer Connectors’ research and development team has developed several new cable options designed to support better connectivity, improved ergonomics, and multi-device interoperability for dismounted operations within the Nett Warrior compatibility environment.
The cable catalogue offers options for integrating EUDs, batteries, radio systems, and devices such as helmet cameras and target acquisition or range-finding systems into soldier-worn gear.
It delivers a comprehensive tactical connectivity solution tailored to the rigorous demands of modern warfare.
“KEYSTONE meets the growing demand for easy, reliable connectivity and interoperability of soldier-worn digital equipment in dynamic operational environments,” says Thormann. “Our cable portfolio addresses essential tactical connectivity needs by combining lean ergonomics with the seamless integration of key devices and C4ISR communication systems.”
The expanded lineup of standard and customisable cable assemblies compatible with Nett Warrior and NATO STANAG 4695/4851 standards includes extensions, adapters, and interconnects across four categories:
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General purpose cables: USB 2.0, RS-232, Ethernet, Nett Warrior type and BB-2590 batteries, right-angle over-moulded cable options;
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Radio cables: Silvus, Bittium, L3 Harris, DTC CODAN, Thales;
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EUD cables: Standard USB-C right-angle assemblies compatible with Juggernaut cases; and
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Devices cables: Designed for the MOHOC 2 IP Camera and Safran Vectronix’s target acquisition and range-finding systems (PLRF25C, MOSKITO TI, STERNA True North Finder), among others available upon request.
KEYSTONE cable assemblies can be customised to meet specific requirements. Thormann says this is one of the company’s core strengths. “Our technical teams collaborate closely with customers to ensure our solutions align precisely with their operational needs and expectations,” he said.
The Fischer UltiMate 80 connectors used for KEYSTONE are the Nett Warrior-compatible connectors from Fischer Connectors’ flagship series of ultra-rugged, MIL-SPEC connectors.
The UltiMate 80 product line has recently been extended to include a new panel plug. This completes a product offering that can meet all the integration needs of users seeking products that operate in the most demanding environments.
Available with four or six ports, Fischer Connectors’ Swiss-engineered KEYSTONE hub offers a competitive, ready-to-deploy solution in line with the specifications of the U.S. Army’s Next Generation Hub.
Designed for simplicity and efficiency, KEYSTONE enables soldiers to manage data and power flows across sights, sensors, night vision devices, radios, and other digital equipment. It keeps teams and commanders connected, powering mission-critical devices while supporting real-time situational awareness and faster decision-making in dynamic operational environments.
Fischer KEYSTONE supports USB 2.0 and SMBus data channels, along with power distribution of up to 100 W (5 A max), all through a lightweight, ergonomic interface.
An intuitive power management app is included in Fischer KEYSTONE 6, available either as a standalone application or as an ATAK plug-in on the soldier’s EUD.
Built with Fischer Connectors’ proven MIL-SPEC technologies, KEYSTONE delivers rugged durability, compact form factor and IP68 sealing. It is a comprehensive connectivity platform that meets the demanding requirements of soldier modernisation initiatives, including US Army 2030.
