The AEE01BB18-L is a 40-watt dual-output DC/DC converter designed for ruggedized industrial applications requiring isolated power supplies. It accepts a wide input range of 9–36 Vdc and delivers dual symmetric outputs of +12 Vdc @ 1.67 A and -12 Vdc @ 1.67 A, with 1500 Vdc minimum input/output isolation. The converter features comprehensive protection including overcurrent (hiccup mode), overvoltage (latched), and overtemperature (latched) protection, along with remote On/Off control and high efficiency of 90%. Operating over a temperature range of -40°C to +85°C with derating, it is housed in a compact 1" × 2" DIP package (50.8 × 25.4 × 10.2 mm) with aluminum alloy construction and meets UL/cUL/IEC/EN 62368-1 safety standards. Ideal applications include industrial automation, instrumentation, test and measurement, and telecommunications systems where dual-polarity supplies and high isolation are essential.