No products
Product successfully added to your shopping cart
Viewed products
-
90990-17J024 AA039354G...
O-RING
-
-
PSC-60A MEANWELL AC-DC...
AC-DC Open frame power supply with...
-
A4EG-OP2 A4EG0005A...
Support for switch validation A4EG
Others
Switching power supplies are the unsung heroes of modern industrial automation, converting raw AC mains voltage into the stable, regulated DC power that PLCs, sensors, actuators, and HMI panels demand. At Electric Automation Network, we stock a comprehensive range of switch-mode power supplies (SMPS) from leading global manufacturers, covering s...
Switching power supplies are the unsung heroes of modern industrial automation, converting raw AC mains voltage into the stable, regulated DC power that PLCs, sensors, actuators, and HMI panels demand. At Electric Automation Network, we stock a comprehensive range of switch-mode power supplies (SMPS) from leading global manufacturers, covering single-phase and three-phase input models with output voltages from 5 VDC to 48 VDC and power ratings from a few watts to several hundred watts. These units feature high efficiency (often >90%), built-in protection against overvoltage, overload, and short circuits, and are designed for DIN-rail or chassis mounting. Whether you need a compact 24 VDC 2.5 A unit for a small control cabinet or a rugged 24 VDC 20 A power supply for a large production line, our catalog includes models with adjustable output voltage, power factor correction (PFC), and wide input voltage ranges (e.g., 85-264 VAC or 340-575 VAC) to ensure global compatibility.
Switching power supplies are deployed across virtually every industrial sector, from automotive assembly lines and packaging machinery to water treatment plants and renewable energy systems. They are the backbone of control panels, providing the clean, reliable DC bus for programmable logic controllers (PLCs), distributed control systems (DCS), and industrial PCs. In process automation, they power field instruments like pressure transmitters and flow meters. In building automation, they supply energy to access control systems, CCTV cameras, and lighting controls. Their compact size and high efficiency make them ideal for space-constrained environments, while their rugged construction ensures reliable operation in harsh conditions with ambient temperatures up to 70°C.
Our switching power supply category includes several key subcategories: single-phase AC/DC power supplies (e.g., models with input 100-240 VAC and output 24 VDC), three-phase AC/DC power supplies (e.g., input 380-480 VAC), DC/DC converters, and uninterruptible power supply (UPS) modules. Common article codes follow patterns like "SPS-240-24" (240W, 24VDC) or "DR-120-12" (120W, 12VDC, DIN-rail). We also stock redundancy modules for parallel operation and buffer modules for bridging short mains interruptions. Each product listing includes detailed technical datasheets, wiring diagrams, and efficiency curves.
Partnering with Electric Automation Network means you get more than just a component. We offer real-time pricing, express worldwide shipping, and dedicated technical support from our team of electrical engineers. Need help selecting the right power supply for your load profile or calculating inrush current? Our specialists provide personalized advice, ensuring you get the optimal solution for your application. We also offer bulk discounts for OEMs and system integrators, making us the smart choice for both project-based procurement and ongoing MRO needs.
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.