描述

TE10A0703B01 is a 10W external AC-DC power supply designed for test & measurement and industrial applications. It delivers 7.5V at 1.3A output current with a straight barrel connector (center positive) and features a Class II wall-plug form factor with interchangeable North American blades. The unit accepts universal AC input from 100-240Vac (±10%, 47-63Hz) and meets DoE Efficiency Level VI requirements with less than 0.1W no-load input power. Key performance characteristics include ±1% line regulation, ±5% load regulation, 75mV pk-pk ripple and noise, and a transient response time of 500µs. The supply is fully compliant with EN/IEC/UL 60950-1 safety standards, EN55022/CISPR22 Class B EMI/EMC requirements with 6dB margin, and provides overtemperature, overload, and short-circuit protection with auto-recovery. With an MTBF exceeding 1,000,000 hours and E-cap life greater than 10 years, this power supply is ideal for portable test equipment, industrial instrumentation, and applications requiring reliable, compact AC-DC conversion.