B2. DC/DC Converter Hall
Product Introduction

Product Roadmap
For more information on new products and products under development, please click the link below.
New Products
RSDH-15/30/45 Series
15W & 30W & 45W Ultra-Wide 150~1500 Vdc Input DC-DC Converter

The key features of DDRH-15/30/45 series include: Multi-installation selectable (PCB Mounting Type, Screw Terminal Type, DIN Rail Type), 150~1500 Vdc ultra-wide voltage input, -40~+80℃ wide temperature operation, 4K Vac high isolation input/output protection, suitable for high altitude up to 5,000 meters, passed IEC62109-1 photovoltaic certification ...
DDRH-120 Series
DDRH-240 Series
120W & 240W Ultra-Wide 250~1500Vdc Input DIN Rail Type DC-DC Converter

DDRH-120/240 series key features include: 250~1500Vdc ultra-wide input range, fanless design operational in -40~+80oC wide temperature range, 4KVac high isolation level, input/output complete protection features, superior EMC performance, high altitude 5000M operation, and ....
RQB40W12 Series
RQB150W3 Series
40W & 150W ¼ Brick Type Wide Input DC-DC Converter

MEAN WELL is now launching the new ¼ brick type 40W RQB40W12 (12 : 1 14~160Vdc input) and 150W RQB150W3 ( 3 : 1 66~160Vdc input) product series to cover more application power requirements.Key product features include: ultra-wide input range that covers common voltages used globally in railway applications....
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DDR Series Introduction
The DDR family consists of 15~480W DIN Rail type DC-DC converters, which has the advantages of easy assembly and disassembly, as well as neat and clean installation. The main features include: narrow width, fanless design, 2:1 or 4:1 wide input voltage, -40~+85℃ ultra-wide temperature, 3+1 parallel operation up to 1920W (by series), 4KVdc reinforced insulation, ITE CB/RCM/UL62368-1 and railway EN50155 certification. The DDR family is very suitable for industrial automation, ITE equipment, railway transportation and more.
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