The RWS1000B-48/R is a 1000W single-output AC-DC power supply with a 48V output, designed for general-purpose industrial applications. It operates from an 85 to 265Vac input, features remote on/off control, and meets IEC62368-1 and EN62477-1 safety standards with Class B EMI compliance per EN55011/EN55032-B and FCC Class B. The unit has a compact enclosed case measuring 127 x 63 x 198 mm, uses screw terminals for input and output, and supports parallel operation. It includes a green LED indicator for DC OK status and offers an efficiency of 85% at 230Vac. The product carries a seven-year warranty in the Americas and EMEA regions.
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
Enclosed AC DC Converters 1 Output 48V 21A 85 ~ 265 VAC, 120 ~ 340 VDC Input
POWER SUPPLY, AC-DC, 48V, 21A; No. of Outputs:1Outputs; Output Power Max:1.008kW; Output Voltage - Output 1:48V; Output Current - Output 1:21A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | RWS1000B-48/R | 285-RWS1000B-48/R-ND | 24AC6383 |
| Product Name | AC-DC Power Supplies | AC DC Converters | Power Supply, Ac-Dc, 48V, 21A; No. Of Outputs Tdk-Lambda |
| Type | DC Power Supply | AC/DC Converter; 1 | DC Power Supply |
| Technology | Switching Power Supply | ||
| Features | 10 Year e-cap Lifetime SEMI F47 | ||
| Operating Temperature | -20 to 60 C (-4 to 140 F) | -20 to 60 C (-4 to 140 F) | |
| Regulatory Compliance | CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 | RoHS Compliant |
