DFR0884
DC-DC CONVERTER, BUCK, 1 O/P, 5V, 3A
- Manufacturer: DFROBOT
- Product type: DC / DC Non Isolated Board Mount Converters - Fixed Output
- SVHC: No SVHC (04-Feb-2026)
- Product Range: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 6.38 € |
| Current stock | 50+ |
| Lead time | 30 days |
## **INTRODUCTION** This small 12~24V to 5V 3A dual USB power step-down converter supports all 5V main controllers. Its two USB ports can output 5V/3A at the same time. With up to 85% conversion, the buck module offers excellent heat dissipation and has reverse connection protection and overload protection. When the current of any output port exceeds 3.5A, the module will switch off. With steady output, this Dual USB Buck Converter is able to work for a long time without voltage shift, which is well applicable to demanding occasions like smart home, small car power, robot project, DIY power source, etc. ## **SPECIFICATION** - Input Voltage Range: 12V-24V - No-load Voltage: 5.1±5%V - Maximum Output Current: 3A - Conversion Efficiency: >85% - Static Power Consumption: ≤5mA - - Working Environment Humidity: 0~95%RH ## **SHIPPING LIST** # • 5V 3A Dual USB Step Down Buck Converter Module x1
Updated at April 23, 2026
DFRobot is a globally recognized provider of open-source hardware and robotics components, dedicated to making electronics accessible to makers, educators, and engineers. Known for their focus on innovation and user-friendly design, the company has built a comprehensive ecosystem of development boards, sensors, and electronic accessories that streamline the prototyping process from concept to completion. Our selection of DFRobot components features essential power management accessories, with a specific focus on their reliable battery holders. Designed to provide secure, stable power connections, these holders are crucial for keeping portable devices, custom robotics, and remote sensor nodes running efficiently. They are manufactured to ensure a snug fit and consistent electrical contact, minimizing the risk of power disruption in active environments. Built with durability and practical application in mind, DFRobot's accessories are an excellent choice for both rapid prototyping and robust educational projects. Their commitment to reliable hardware ensures that developers and hobbyists alike have the dependable foundational components necessary to bring their innovative electronic designs to life.
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