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Soldered Breadboard Power Supply 3.3V 1A

Soldered Breadboard Power Supply 3.3V 1A

MPN: 333084
Soldered
Power Management IC Development Tools Breadboard power supply board
66 in stock
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Overview

The Soldered 333084 is a compact power supply module designed to plug directly into standard breadboard power rails. It provides a stable 3.3V output at up to 1A current, making it suitable for powering low-voltage microcontrollers and sensors during the prototyping phase.

Why Choose This Part

The module features an integrated power switch and LED indicator for easy power management and status monitoring. It includes an automatic voltage selection circuit and is capable of delivering a high output current of 1A to support power-hungry peripherals.

Applications

Breadboard Prototyping
Provides a regulated power source directly on the breadboard rails for testing circuits without external bench supplies.
Low-Power MCU Development
Ideal for powering 3.3V logic devices such as ESP32, STM32, or low-voltage Arduino variants.
Sensor Node Testing
Supplies consistent voltage for environmental or biometric sensors that require a stable 3.3V rail.

Key Specifications

Type Power Management
Contents Board(s)
Embedded No
Function Power Supply
Secondary Attributes On-Board LEDs

Getting Started

Plug the module directly into the end of a standard breadboard, ensuring the pins align with the power rails. Connect an external DC source to the input jack and use the on-board switch to toggle power to your prototype circuit.