In the second quarter of 2026, Vicvac Electronics Technology (changzhou)Co.,Ltd. made breakthroughs in multiple areas—securing orders from international top‑tier Tier 1 suppliers and nominations from leading domestic OEMs, pioneering the entry of H‑type contactors into the data centre energy storage sector, and delivering twin contactor samples to heavy‑duty truck customers. Let’s review the hard‑power moments of Q2.

1. Vicvac Electronics Technology (changzhou)Co.,Ltd. Secures B‑Sample Order for Motor Position Sensor from International Top‑Tier Tier 1 Supplier

Vicvac Electronics Technology (changzhou)Co.,Ltd. has successfully won a B‑sample order for new energy hybrid motor position sensors from an international top‑tier Tier 1 supplier, demonstrating its technical strength recognised by leading customers.The product employs advanced eddy‑current technology, specifically designed for the complex operating conditions of hybrid systems, offering high measurement accuracy, long‑term stability and excellent electromagnetic interference immunity (4000 A/m). Its flexible structure accommodates miniaturisation needs such as full‑circle, half‑circle and arc shapes; high‑quality epoxy sealing ensures operation in extreme oil environments from ‑40 °C to 150 °C. This order is a strong affirmation of the company’s R&D capabilities, supply‑chain responsiveness and quality control. Vicvac will continue to drive the localisation substitution of high‑performance sensors.

2. Vicvac Electronics Technology (changzhou)Co.,Ltd.’s Self‑Developed Eddy‑Current LPS Sensor Secures Nomination from Leading OEMs

Vicvac Electronics Technology (changzhou)Co.,Ltd.’s self‑developed eddy‑current linear position sensor (LPS) has been nominated by multiple leading domestic OEMs for full deployment in rear‑wheel steering systems, empowering chassis intelligence upgrades. The product features strong immunity (4000 A/m), high reliability (passing 10 g vibration and 50 g shock automotive‑grade tests), global compliance (ASIL‑C functional safety) and high cost‑effectiveness. With a measuring stroke of ±36 mm and 1 % accuracy, the integrated cable design significantly reduces axial dimensions. Relying on an automated smart production line (UPH 210 pieces, SMED <15 min, and full traceability for each unit), it ensures high‑quality delivery. This nomination accelerates the localisation of core components for rear‑wheel steering and boosts the development of domestic intelligent chassis.

3. Vicvac Electronics Technology (changzhou)Co.,Ltd.’s H‑Type High‑Voltage DC Contactor: Defining a New Safety Standard for Data Centre Energy Storage

Vicvac Electronics Technology (changzhou)Co.,Ltd. has taken the lead in introducing high‑voltage DC contactors into the data centre energy storage field with its H‑type product, fortifying the power safety barrier. To meet the stringent demands of data centres—24/7 uninterrupted operation and millisecond switching—the H‑type contactor features five core technologies: reliable arc extinction for high‑voltage DC (1500 V triple arc‑extinguishing design), ultra‑long mechanical life (>200,000 cycles), extremely low contact resistance, compact modular design, and high protection with strong immunity. The product covers three major application scenarios: PCS main‑circuit switching, BMS‑linked fault isolation, and seamless grid‑to‑storage switching. It has obtained UL, CE and CQC certifications, ensuring every kilowatt‑hour is controllable and every switchover is seamless, leading the future of data centre power architecture.

4. Vicvac Electronics Technology (changzhou)Co.,Ltd. Delivers Innovative Twin Contactor Samples to Leading Domestic Heavy‑Duty Truck OEM

In 2026, Vicvac Electronics Technology (changzhou)Co.,Ltd. initiated the development of the VVC600‑TWIN twin contactor and has delivered samples to a leading domestic heavy‑duty truck OEM. The product features an integrated dual‑unit parallel design, with a single‑unit current rating of 600 A and up to 1200 A in parallel, load voltage of 1000 V, and excellent short‑time withstand capability (2000 A for 30 s). Mechanical life exceeds 200,000 cycles. It precisely addresses the persistent issue of contact welding under high loads: a unique thermal design reduces temperature rise, rigorous simulation verification ensures current‑carrying safety, and parallel current‑sharing design prevents single‑branch overload. It fully covers heavy‑truck charging (dual‑gun parallel 900 A+) and discharging (450–700 kW) scenarios, making new‑energy heavy‑truck high‑voltage systems safer, more reliable and more efficient, and advancing the localisation of high‑voltage safety components to a new level.

From gaining recognition from top‑tier customers to setting industry standards, Vicvac Electronics Technology (changzhou)Co.,Ltd. has demonstrated its hard‑core strength in domestic new energy core components with solid orders and nominations in Q2. Going forward, we will continue to drive innovation through technology, deepen our commitment to new energy intelligent safety, and create greater value for our customers.