YwRobot MB102 Breadboard Power Supply Module 3.3V 5V with USB Output

YwRobot MB102 Breadboard Power Supply Module - 3.3V / 5V with USB Output

The YwRobot MB102 is a branded breadboard power supply module for makers and engineers. Connect a DC adapter, select 3.3V or 5V using the jumper pins, and deliver regulated power to your breadboard rails. The USB-A port can power compatible USB devices or accessories.

Key Features

• Selectable 3.3V or 5V output using the yellow jumper pins
• USB Type-A output port for powering compatible USB devices
• DC barrel jack input for use with suitable external adapters
• On/off switch with green power indicator LED
• Designed to plug directly into compatible standard breadboards
• Independent power rails for flexible 3.3V and 5V prototyping
• YwRobot branded black PCB with gold-plated pin headers
• Suitable for Arduino, ESP32, ESP8266 and other 3.3V/5V circuits

Specifications

• Brand: YwRobot
• Model: MB102
• Input: DC barrel jack, use a compatible adapter
• Output Voltage: 3.3V or 5V, jumper selectable
• Output: Breadboard power rails and USB Type-A
• Switch: On/off power switch
• Indicator: Green power LED
• PCB Color: Black
• Compatible Breadboards: Standard 830 / 400 tie-point boards

Perfect For

• Arduino and ESP32 breadboard prototyping
• Electronics lab and learning projects
• Sensor and module testing
• Mixed 3.3V and 5V circuit development
• DIY electronics workbench setups

Power your breadboard projects neatly with a compact YwRobot MB102 module.