About Aratas
Aratas Corporation was established on 1 July 2026 through the spin-off of OMRON’s electronic components business and became independent from the OMRON Group on 1 October 2026. The company manufactures and sells relays, switches, connectors, sensors and other electronic components. Its mission is to "harness innovative connections between people and technology to create a new tomorrow”. Drawing on over 90 years of expertise and trust developed through OMRON’s founding electronic components business, Aratas combines this heritage with the agility of an independent, specialised company.
Aratas Europe B.V. is based in Hoofddorp, the Netherlands. Across Europe, Aratas has a sales presence in nine countries. Its regional model combines local-language Area Sales Managers, European product specialists and regional sales offices with a Bratislava-based support hub and a European warehouse. An established network of global and local distributors extends its reach across the region. For more information, visit Aratas.com.
Featured Products
G3VH
High-load-voltage SiC MOSFET Relay
With load voltage options of 1,800 V and 3,300 V, the G3VH SiC MOSFET relay enables reliable switching in high-voltage environments. Discover how it supports precise and efficient operation in semiconductor testing and BMS applications.
G9KD
PCB Power Relay
The G9KD is a 1500 VDC, 150 A, PCB‑mounted relay featuring a gas-less design and an optional auxiliary contact for fault detection of main contacts. Ideal for high-voltage DC applications such as ESS, EV chargers, and V2X systems.
G9KC
Compact Multi-Pole Safety Relay
The G9KC provides single actuator (mechanically coupled) switching of multi-phase AC circuits with built-in safety via its mirror auxiliary contact. This ensures compliance with IEC standards for fault detection and safe disconnection.
G6K
PCB Power Relay
Designed for compact, high-density applications, the G6K-T1 PCB signal relay delivers stable operation at temperatures up to 125°C. Explore how it helps maximize thermal design margin while maintaining reliability in demanding conditions.
New Product Information
G3VH
SiC MOSFET Relay
With high-load voltage options of 1,800 V and 3,300 V, the G3VH SiC MOSFET relay enables reliable switching in high-voltage environments. Discover how it supports precise and efficient operation in semiconductor testing and BMS applications.
G9KD
PCB Power Relay
The G9KD is a 1500 VDC, 150 A, PCB‑mounted relay featuring a gas-less design and an optional auxiliary contact for fault detection of main contacts. Ideal for high-voltage DC applications such as ESS, EV chargers, and V2X systems.
G9EK-1-EX
DC Power Relay
The compact relay G9EK-1-EX offers 500 VDC, 250 A bidirectional switching, interruption capability up to 1000 A at 400 VDC, and low power consumption, all in a gasless design.
G9KJ
PCB Power Relay
The G9KJ, DC high-power relay is optimized for pre-charge applications up to 1,500V DC. Perfect for fast EV chargers and energy storage systems, it deliver a compact design, high reliability, and superior performance for modern energy solutions.
Featured Applications
Energy market
Electronic Solutions for the Energy Market is Aratas’ dedicated platform showcasing electronic components and solutions designed to support the transition to sustainable energy systems. From EV charging and energy storage systems to PV inverters, smart meters, fuel cells, and UPS systems, Aratas helps equipment manufacturers improve safety, efficiency, and system reliability through application-focused component solutions and deep design-in expertise.
Automated Test Equipment
As semiconductor devices advance, test equipment requires greater stability, accuracy, and reliability. Manufacturers also need flexible, scalable, long-life components that support high throughput and compact test board designs.
Aratas delivers versatile solutions, including G3VM MOSFET relays, signal and high-frequency relays, plus new EFC blade pins for IC testing. These components address challenges in high-frequency, high-power, and high-temperature conditions.
Smart Manufacturing & Remote Monitoring
Enabling safer, smarter, and more efficient manufacturing sites through advanced edge-based sensing and human recognition technologies. Leveraging its proprietary OKAO Vision algorithms, Aratas helps manufacturers improve worker safety, strengthen security, and enhance operational efficiency with reliable human, face, and object detection that operates without cloud dependency.
Mobility
Enabling safe and efficient electric mobility through a portfolio of high-performance DC relays and sealed microswitches designed for battery management, power distribution, charging systems, and safety-critical detection functions.