AMS1117 3.3V Power Supply Module

AMS1117 3.3V Power Supply Module The AMS1117 3.3V power supply module is a compact linear voltage regulator module designed to step down a higher DC input voltage to a stable 3.3V output. Based on the reliable AMS1117 regulator IC, it is commonly used to power 3.3V microcontrollers, sensors, and wireless modules in embedded and DIY electronics projects.Click here to view related productsFeaturesRegulator Type: Linear step-down regulatorController IC: AMS1117Input Voltage Range: 4.5V – 12V DC (recommended)Output Voltage: 3.3V DC (regulated)Maximum Output Current: Up to 800mA (with proper heat dissipation)Low ripple and stable output voltageBuilt-in over-current and thermal protectionCompact PCB module with onboard capacitorsApplications3.3V microcontrollers (ESP8266, ESP32, STM32, etc.)Sensors and RF modulesBreadboard and prototyping projectsEmbedded and educational electronicsLow-power DIY applications*Product image for illustration purposes only, actual product may vary.