Lyla AC-DC 3.3V Step Down Isolated Switching Power Supply Module with Case Shell

Description:Over-load protection, over-heating protection and short circuit protection.Isolation built-in constant voltage power supply module.Small size, high efficiency, full load aging test and ultra low output ripple.This switch power supply has low output ripple and noise, high output voltage accuracy.Perfect for electronic hobby project, wide application, you can use it on radio, car audio, LED display, motor, cell phone, etc.Specification:Input voltage: 85-265VOutput power: 3WOutput Voltage: 3.3VCurrent output: 700mAWorking efficieny:60-90%Output voltage accuracy: 3%Voltage adjustment rate: 30%Load regulation: 30%Working frequency: 50-60HZOperating temperature: -20~+80℃Modulation Mode: PWMConnection mode: half bridgeMaterial: Plastic + electronic componentsSize: approx. 4 x 2.8 x 2.3cm/1.6 x 1 x 0.9inchPackage Includes:1 Piece AC/DC Converter Switching Power Supply Module with Case