2U power supply FSP400-50WCB

switchingwith short-circuit protectionwith overcurrent protection

400 W 2U Industrial Power Supply – FSP400-50WCB The FSP400-50WCB is a durable, high-performance 400 W/2U industrial level power supply, engineered for use in demanding environments such as IPC controllers, workstations, and automation systems. Supporting universal input (90–264 VAC) with an 80 PLUS Bronze rating and active Power Factor Correction (PFC), this supply delivers reliable and efficient power. The product also offers protections against over-current (OCP), over-voltage (OVP), over-temperature (OTP), short-circuit, and resettable power shutdown. It includes an MTBF of 100,000 hours at 25 °C, a 100% Hi-Pot test, and a burn-in at high ambient temperature. Cooling is provided by a built-in 40 mm cooling fan. With its global certifications, safety, and EMC standards, it’s great for regulated applications. - Compact Form: 190 × 100 × 40.5 mm - Power & Efficiency: 400 W continuous output with 80 PLUS Bronze efficiency and active PFC for reduced heat and energy cost - Effective Cooling: 40 mm fan ensures thermal stability and less noise - Full Electrical Protection: OVP, short-circuit protection on all outputs, and active PFC - Quality Assurance: 100% Hi-Pot, burn-in at 50 °C, and MTBF of 100,000 hours at 25 °C - Altitude-Resilient: Designed for effective performance up to 5,000 m altitude - Universal Compatibility: Supports 90–264 VAC via C14 inlet - Multiple Rails Output: - +3.3 V at 14 A - +5 V at 16 A - +12 V at 33 A - –12 V at 0.3 A - +5 VSB at 3 A - Total +3.3 V/+5 V combined ≤ 90 W - Certifications & Compliance: UL, FCC, TUV, CE, ROHS, CCC - Article Number: AX1046 - Manufacturer Code: 9PA400MP03 - Manufacturer: FSP Technology Ltd.