TDK RWS-B Series AC/DC Switching Power Supply
Mid-range product series "RWS-B" with limited additional features, single output 100-600W.
■Features • A simple function model that maintains basic performance while optimizing additional features • Long lifespan: Electrolytic capacitor life of over 5 years (@Ta=40℃, Io=100%, 24h) • Standard model with cover option available • Option model with DIN rail mounting bracket available (RWS100B, RWS150B) • 24V output type compliant with UL508 standards (RWS600B expected to be certified) • Can withstand input surges of 300VAC for 5 seconds (refer to the instruction manual)
basic information
Series Name RWS-B Model Name RWS100B RWS150B RWS300B RWS600B Input Voltage 85–265VAC (120–370VDC) 85–265VAC (120–330VDC) Output Voltage 5/12/24/48 5/12/15/24/36/48 Efficiency at 24V (200VAC typ) 87% 89% 88% 88% Maximum Output Power 100W 150W 300W 600W Cooling Method Natural Air Cooling Forced Air Cooling Operating Ambient Temperature 100/150W: -10 to +40: 100%, +70: 20% 300W: -10 to +50: 100%, +70: 20% 600W: -20 to +50: 100%, +70: 20% Leakage Current <0.75mA EMI Compliant with EN55022-B, CISPR22-B Safety Standards UL60950-1, CSA60950-1, UL508 (planned for 24V type, 600W only), CE (based on EN60950-1)
Price information
The price varies depending on the quantity, so please feel free to contact us.
Delivery Time
Model number/Brand name
TDK Lambda
Applications/Examples of results
AC-DC switching power supply essential for power conversion in electronic devices The "RWS-B Series (100, 150, 300, 600W)" is a simple function (single-function) type power supply with a different concept from conventional products, optimized for additional features while maintaining basic performance to meet customer needs and applications. While the flagship model "HWS Series" is positioned as a high-end model (full function: high performance), the "RWS-B Series" is positioned as a middle-end (simple function: single function) product. The "RWS-B Series" utilizes TDK Lambda's latest technology to provide a single-function, compact, and highly efficient power supply, improving efficiency at light loads and reducing standby power consumption, thereby contributing to the reduction of environmental impact for customer products across a wide range from low to high power. Additionally, by ensuring an electrolytic capacitor lifespan of over 5 years, it enhances reliability and supports use in harsh environments. Main applications: • General industrial equipment such as industrial/commercial automatic machines, measuring instruments, and communication devices.
catalog（20）
Download All Catalogs
