1-10PCS DC 22V-290V to DC 3.6V-15V Isolated Step-down Power Supply Module
DC isolated buck power module. Built-in over temperature, over current, output short circuit protection. Built-in soft start. Quiescent current: 0.5 Ma (typical value from 90V down to 5V). Working temperature: industrial grade (-40 ℃ to + 85 ℃).