DC 5521 Power Adapter 3V–24V 1A 1.5A 2A | US Plug Multi-Voltage
DC 5521 Power Adapter 3V–24V 1A 1.5A 2A | US Plug Multi-Voltage
DC 5521 Multi-Voltage Power Adapter — Versatile, Reliable Power for Everyday Electronics
Power your devices with confidence using this DC 5521 Plug Power Adapter. Designed for wide compatibility, this US-plug AC-to-DC adapter supports multiple output voltages (3V, 5V, 6V, 9V, 12V, 15V, 18V, and 24V) and current ratings (1A, 1.5A, and 2A), making it a go-to power solution for routers, LED strips, CCTV cameras, small appliances, and a broad range of consumer electronics.
Key Features
- Multiple Voltage Options: Choose from 3V, 5V, 6V, 9V, 12V, 15V, 18V, or 24V to match your device's exact power requirements.
- Flexible Current Ratings: Available in 1A, 1.5A, and 2A output variants to suit low- and medium-draw devices.
- DC 5521 Barrel Connector: Features the widely used 5.5mm × 2.1mm barrel plug — compatible with a huge range of electronics and accessories.
- US Plug Design: Standard two-prong US wall plug for direct connection — no adapters needed for North American outlets.
- Compact & Portable: Slim, lightweight build slips easily into a bag or drawer, keeping your workspace tidy and clutter-free.
- 4 Color Options: Choose a finish that suits your style or helps you identify adapters at a glance.
- Reliable Performance: Stable DC output helps protect your devices from voltage fluctuation during everyday use.
What Can It Power?
This adapter is ideal for powering a wide variety of low-to-medium voltage electronics, including:
- Wi-Fi routers and network hubs
- LED light strips and drivers
- CCTV and security cameras
- Arduino and Raspberry Pi projects
- Portable fans, radios, and small appliances
- Electronic hobby and DIY projects
Specifications
- Connector Type: DC 5521 (5.5mm OD × 2.1mm ID barrel)
- Output Voltage: 3V / 5V / 6V / 9V / 12V / 15V / 18V / 24V (select your option)
- Output Current: 1A / 1.5A / 2A (select your option)
- Plug Type: US (two-prong)
- Input: AC 100–240V (universal AC input)
For guidance on safe use of power adapters and electrical accessories in the home, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What devices are compatible with this DC 5521 power adapter?
A: This adapter is compatible with any device that uses a standard DC 5521 (5.5mm × 2.1mm) barrel connector and operates within the supported voltage and current ranges (3V–24V, up to 2A). Common compatible devices include routers, LED strips, CCTV cameras, and DIY electronics projects.
Q: How do I select the right voltage and current rating for my device?
A: Check the label on your device or its original power supply for the required output voltage (V) and current (A). Select the adapter option that exactly matches those values. Using the correct voltage is essential — always verify your device's requirements before ordering.
Q: Is this power adapter safe to use with sensitive electronics?
A: Yes. This adapter delivers a stable, regulated DC output, which helps protect your electronics from voltage fluctuations during normal operation. Always ensure the selected voltage and current match your device specifications for safe and optimal performance.
Q: Does this adapter work with US wall outlets?
A: Yes. This adapter features a standard US two-prong plug and accepts AC input of 100–240V, making it compatible with standard North American wall outlets. It is designed specifically for the US market.