AC220 to DC 5V 700mA 3.5W SMPS PCB power supply Module


Description:
5V 700MA high-performance version Optimized design, suitable for control board, the power supply system of single-chip microcomputer is very stable and reliable
Working temperature: -20 degrees to 70 degrees, high-end green gold capacitors with a temperature resistance of 105 degrees 10,000 hours, more than 5 years at 70 degrees, about 20-50 years at room temperature (not recommended above 70 degrees), output filtering High-quality solid capacitors
 
Features: 
Input voltage range: AC50V-277V DC70V-390V
No-load power: <0.05W Full-load power: <4W
Output characteristics: Multiple modules with the same voltage can be used in parallel to meet the needs of high current in a small space.
Output voltage: 5V + -0.15V no load and full load, light load minus 0.1V, pick up at heavy load, 50% load ripple 60mV
Output current: 5V0mA-700mA, enter constant current mode when full load
Test resistance: 7V (4.9V) for 5V
Output indicator: green light
Output power: 3.5W, efficiency is about 80%
Output protection: over voltage, over current, over temperature, over power, short circuit protection, etc.