Breadboard Power Supply Module

The Breadboard Power Supply Module is a compact and practical power solution designed specifically for breadboard prototyping and electronic development projects. It allows users to conveniently power circuits directly on a standard breadboard using either a USB connection or an external DC power adapter. The module supports an input voltage range of 6.5V to 10V through the DC barrel jack and also includes a USB Type-A input for easy power access. It provides two independent output channels that can each be configured to output 0V, 3.3V, or 5V using onboard jumpers. With a maximum output current of 700mA , the module is suitable for powering microcontrollers, sensors, modules, and small electronic circuits. It also includes an onboard power LED indicator and a convenient ON/OFF switch for safe and easy operation. Its compact size and direct breadboard compatibility make it an essential accessory for Arduino projects, prototyping, testing, and educational electronics applications. Specifications Input Voltage: 6.5V – 10V DC Power Input Methods: USB Type-A DC Barrel Jack Output Voltages: 0V 3.3V 5V Output Configuration: Adjustable via jumpers Maximum Output Current: 700mA Power Channels: Two Independent Channels Power Indicator: Green LED Switch Type: ON/OFF Latching Switch Additional Output Pins: GND, 5V, 3.3V Berg Header Dimensions: 53mm × 33mm Applications Breadboard prototyping Arduino development projects Electronic circuit testing DIY electronics projects Sensor and module powering Educational electronics experiments Embedded systems development Rapid hardware prototyping