Powerbox introduces the POWERBOX Digital Interface (PDI), enabling digital monitoring, diagnostics, fault management and remote control of compatible power supplies via CAN or I²C.
Displacing reliable silicon technology requires more than smart schematics; it demands rigorous, transparent laboratory testing. Learn how Powerbox utilizes multi-layered testing pipelines, 1,000-hour HTRB stress testing, and system-level aging to minimize the risks of early technology adoption in medical and industrial environments.
In the power electronics sector, efficiency upgrades are only valuable if they come with long-term reliability. For engineering teams deploying hardware in rugged industrial, defense, and mission-critical medical settings, understanding component-level validation data through JEDEC, EPSMA, and PSMA frameworks is the ultimate way to de-risk a project.
As wide band gap technologies redefine power densities, legacy compliance frameworks like IPC-9592B are creating an architectural bottleneck. Discover how independent designers navigate the modern compliance gap.
Powerbox announces an agreement to transfer ownership to Hypax, marking the next step in the company’s long-term growth while ensuring full continuity for customers and partners.
Powerbox is committed to powering a more sustainable future by reducing environmental impact across our entire value chain. Grounded in a five-pillar framework, we are engineering smarter, more compact power solutions to achieve a 20% reduction in emissions by 2030.
Discover how power decisions shape system success. Learn why a system-level approach to power architecture reduces risk and strengthens long-term performance.
Diamond is showing potential to outperform both silicon and wide band gap semiconductors in power electronics.
In a world increasingly shaped by the urgent need for climate action and social responsibility, PRBX (Powerbox) is a shining example of how industrial technology companies can lead with purpose. From the very beginning, PRBX has embedded sustainability into its core mission—not just as a corporate responsibility, but as a foundational pillar of its innovation and long-term strategy.
For over five decades, our company has specialized in designing power supplies for challenging applications, honing our expertise through this extensive experience.
On April 30, 2024, COSEL Co. (COSEL), Ltd. entered into a capital and business alliance agreement with LITE-ON TECHNOLOGY CORPORATION (LITEON) and has been promoting business collaboration under the joint vision of COSEL and LITEON to “Become a Worldwide Leading Brand in Standard Power Solution.”
For the power designer, any new technology that improves performance while making products smaller and more energy efficient is a very exciting concept — we’re talking holy grail territory.
Laser equipment in medical applications require highly reliable and safe power supplies that can deliver very high peak energy levels to the laser or discharge tubes.
PRBX latest White Paper: “Ecodesign, Reuse, Repair, Prolonging Lifetime and New Technology – Is it the new paradox?”
COSEL Co, Ltd (6905: Tokyo) today announced the launch of a wide range of low profile power supplies for medical applications.
COSEL Co, Ltd (6905: Tokyo) today announced its open-frame high power density, 700W, 3×5 inch power supply optimized for efficient cooling for use in demanding medical and industrial applications has been shortlisted at the prestigious Elektra Awards.
COSEL Co, Ltd (6905: Tokyo) today announced the expansion of its medical power offering with the addition of the new UMA series, the first two models being the 30W UMA30F and the 60W UMA60F.
COSEL Co, Ltd (6905: Tokyo) today announced the introduction of its new open-frame high power density, 700W, 3×5 inch power supply optimized for efficient cooling for use in demanding medical and industrial applications.
COSEL Co, Ltd (6905: Tokyo) today announced the expansion of its medical power offering with the addition of a 1500W version to its PJMA series.
COSEL Co, Ltd (6905: Tokyo) today announced the introduction of 800W free-air convection cooling power supplies, the AEA800F series.
COSEL Co, Ltd (6905: Tokyo) today announced the addition of a new series of high isolation 6W DC/DC converters for medical, industrial and ICT applications.
COSEL Co, Ltd (6905: Tokyo) today announced the expansion of its medical power offering with the addition of a 300W version to its PJMA series.
COSEL Co, Ltd (6905: Tokyo) today announced the introduction of 1,000W free-air convection cooling power supplies, the AEA1000F series.
Powerbox has announced that its SMM3000A80024C high peak load power supply for medical laser applications has been recognized as Highly Commended in the contested Electronics Industry Awards, Power Product of the Year category.
Cosel Co, Ltd (6905: Tokyo) today announced that its TUNS1200, 1.2 kW high power density, low profile, onboard AC/DC power module for industrial and medical applications has been selected by the Electronics Industry Awards voting panel as a finalist in the highly contested Power Product of the Year category.
Powerbox has announced that its new SMM3000A80024C high peak load power supply for medical laser applications has been selected by the Electronics Industry Awards voting panel as a finalist in the highly contested Power Product of the Year category.
COSEL Co, Ltd (6905: Tokyo) today announced the introduction of 600W free-air convection cooling power supplies, the AEA600F series.
COSEL Co, Ltd (6905: Tokyo) today announced the addition of a 1500W power supply to its PCA series with extended communications I/O for demanding medical and industrial applications.
COSEL Co, Ltd (6905: Tokyo) today announced the expansion of its medical power offering with the addition of the PJMA series.
COSEL Co, Ltd (6905: Tokyo) today announced two products shortlisted at the prestigious Elektra Awards.
