Samlex Power IDC360A12 DC-DC Isolated Switch Mode Converter

The Samlex IDC-360A-12 is a 360-watt, fully isolated DC-DC converter that accepts a 9–18 VDC input and delivers a tightly regulated 12.5 VDC output at up to 30 A. It provides galvanic isolation between input and output (≥400 V RMS), helping prevent ground-loop noise in mobile and industrial power systems, with a compact chassis-mounted form factor measuring 5.23 x 7.50 x 3.27 inches and weighing 3.1 lb (1.4 kg). The unit uses an advanced switch-mode design with fold-back current limiting and protection against short circuits, overheating, overvoltage, and reverse polarity, and it terminates with quick-connect ¼-inch (6.3 mm) flat-blade terminals for straightforward wiring. It complies with EMI/EMC standards EN50081-1 and EN50082-1 and the European automotive directive 95/54/EC, and is backed by a 2-year limited warranty. Typical applications include heavy vehicles and earth-moving equipment, buses, marine systems, CB radios, 12 V lighting, and AM/FM audio installations, where a stable 12.5 V supply is required while the vehicle or equipment operates from a 9–18 V source. Efficiency peaks around 85%, making it a robust choice for delivering reliable rail voltage in demanding environments.