The TEP 200-4812WIRCM is a DC/DC isolated converter with 18-75Vin, 12V and 18A. It is a chassis mount device manufactured by TRACO Power. This converter is designed to deliver highly reliable and efficient power conversion in medical, telecom, industrial, and railway applications. It supports a wide operating temperature range from -40°C to +100°C, and is RoHS compliant. It comes with industry standard green-mode/low-noise PWM design, remote on/off control, remote sense and over voltage protection. It also has short circuit protection, with a high-efficiency up to 91%. The TEP 200-4812WIRCM is designed with an active power factor correction, which ensures a low input current distortion.