Quarter Brick DC/DC Converters43QAE100-12S05

The QAE100-12S05 is a Single output 5V DC 18A 90W model and delivers quality output expected from a professional-grade power supply unit. The 43QAE100-xSy Series is a durable and EN50155-compliant 100W Quarter Brick DC/DC Converters. Designed for use in applications such as train-mounted electronics and lineside control panels. This series is supplied with a Quarter Brick input connection and supports input voltages of 8.5~22, 16.5~36, 33~75V DC. Certified to UKCA, CE, CB, cURus, RoHS, REACH and compliant with EN 62368-1/IEC 62368-1/UL 62368-1/EN 50155. Trusted by railway engineers, this product range ensures consistent performance across rolling stock, transit systems, and supporting AV/ITE infrastructure. If you can’t find what you need, contact us for alternative or tailored options.