The AC/DC power supply provides the necessary DC voltage for many electronic devices. If these have a standby function, efficiency plays a decisive role to comply with the guidelines for energy consumption-relevant products. RECOM’s E-Series AC/DC power supply modules easily meet these specifications. Thanks to their high efficiency over a wide load range and extremely low energy losses at low loads, the components easily comply with common energy-saving guidelines such as the European Ecodesign Directive Lot 6. In addition to energy efficiency, other key purchasing parameters include compact size, reliability, and pricing. The E-Series and other RECOM products are available at www.rutronik24.com.
AC/DC converters, similar to sensors, processors, and actuators, are among the most widely used components. To meet the high demand, RECOM is launching the E-series in a compact form and at low prices – ideal for mass production. Economies of scale allow RECOM to achieve cost savings of up to 50 % compared to similar products without compromising quality. The converters boast high efficiency over a wide load range, short-circuit, overload, and overvoltage protection, and UL/IEC/EN60950-1, 62368-1, 60335-1, and 60601- 1* certifications.
Application examples:
- Energy-efficient products with Energy Star certification
- Industrial control systems
- Smart buildings and smart offices
- Remote and automated systems
- Test and measurement systems
- Standby power supplies in commercial applications
- Power supplies for panel mounting in enclosures
Specifications of the RECOM E-Series models in an overview:
| RAC02E-K/277 | RAC03E-K/277 | RAC05E-KT | RAC20E-K/277 | RACM130E-K |
| Input voltage: 85 – 305 VAC |
Input voltage / OVC III: 85 – 305 VAC | Input voltage: 100 – 240 VAC |
Input voltage: 85 – 305 VAC |
Input voltage: 85 – 264 VAC |
| Full load output power: up to 80 °C Operating temperature: -40 °C to +90 °C | Full load output power: up to 75° C | Full load output power: -25 to 55°C | 4 kVAC Isolation / 60 sec | 130 W peak power |
| Low profile: 15.4 mm |
Operating temperature from -40 °C to 85 °C |
Primary side regulated | EMC compliant without external components | OVC III rating |
| 4 kVAC insulation strength | Low profile: 15.4 mm | Pin assignment of the EI-30 transformer | Power consumption without load | 2MOPP medically certified, B and BF ready |
| Standby mode optimized for Eco Design | 75 mW no-load power | Power consumption without load 100mW | 200 mW up to 5000 m operating altitude (up to 2000 m OVCIII) | Up to 4000 m operating altitude |
| EN55032 Class B | EN55032 Class B with floating output | Certified for household appliances and ITE | 52.7 mm x 27.6 mm x 23.0 mm | Integrated class B EMC filter |
| 33.7 mm x 22.2 mm x 15.4 mm | 37.0 mm x 24.0 mm x 15.4 mm | 32.1 mm x 27.1 mm x 21.8 mm | 101.6 mm x 50.8 mm x 32.0 mm (OF) | |
| 118.3 mm x 62.7 mm x 38.7 mm (ENC) |
For more information about the E-Series from RECOM and a direct ordering option, please visit our e-commerce platform at www.rutronik24.com.