Qualtek Electronics Corp. 5W/7W/10W Wall Mount USB Power Supply, Single Output QFWC Series

The QFWC Series is a family of single-output USB wall-mounted power supplies designed for 5W, 7W, and 10W applications with a 5V DC output. Each model features a universal AC input range of 100VAC to 264VAC, Energy Efficiency Level VI compliance, and a NEMA 1-15P two-pole USA plug. Output protections include over-current and short-circuit shutdown with auto-recovery. The units measure 41.5mm in length, 35.4mm in width, and 23mm in height, operate within 0°C to 40°C ambient temperature with 10% to 90% RH non-condensing, and meet UL60950-1 safety standards along with EN55032 Class B and FCC Part 15 Class B EMI requirements. No-load power consumption is less than 0.1W, and MTBF exceeds 50,000 hours at 25°C under full load.