Ultimate Flexibility
Easily adjust the output voltage to match almost any low-voltage device you are testing.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Precision power for every low-voltage project
This versatile adapter is the essential tool for hobbyists and technicians needing a reliable, adjustable DC power source for diverse electronics.
- Adjustable output voltage from 3V to 24V DC for maximum flexibility
- Delivers a stable 3A current suitable for various low-power devices
- Built-in protection against over-voltage, over-current, and short circuits
- Wide input compatibility for global use (100V-240V AC)
- Compact and portable design perfect for workbench or field use
Why Choose Our Adjustable Adapter?
Built-in Safety
Features comprehensive protection against common electrical hazards like over-current and short circuits.
Global Compatibility
Handles a wide input voltage range, making it perfect for international projects.
Easy Integration
Includes various terminal adapters for simple, quick integration into your circuit.
Setup
Powering Your Projects in 3 Simple Steps
Connect your AC source to gain stable DC power instantly.
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Connect Input
Plug the adapter into a standard AC outlet within the specified 100V-240V range.
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Set Output
Use the adjustment feature to set your desired DC voltage between 3V and 24V.
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Apply Power
Connect the output to your low-voltage device using the included terminal or alligator clip.
Technical Details
Key Specifications
The technical details you need for accurate use.
- Output Voltage Range
- 3V to 24V DC
- Maximum Current
- 3A
- Input Voltage Range
- 100V-240V AC
- Safety Features
- Over-voltage, Over-current, Short-circuit, Over-temperature protection
- Design
- Compact and portable
Versus Standard Adapters
Why Choose Our Adjustable Adapter?
The difference between a fixed supply and our flexible solution.
Feature
Adjustable Power Supply
Standard Fixed Adapter
Voltage Control
Adjustable (3V-24V)
Fixed Output Voltage
Current Capacity
Up to 3A
Limited Current Capacity
Input Versatility
Wide AC Input Range (100-240V)
Narrower Input Range
Protection Level
Multiple Safety Protocols
Basic Protection Only
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently Asked Questions
Get answers to common questions about using this adapter.
Can I use this adapter with different types of electronics?
Yes, due to its adjustable voltage output, this adapter is highly versatile and can power a wide range of low-voltage devices like LED strips, routers, and mini fans.
Is it safe to use with household AC power?
Yes, the adapter is designed with built-in safety features to protect both the device and your equipment during operation.
What is the difference between the US and EU connectors?
The adapter includes multiple connector options, such as US Alligator Clips and EU Terminal Adapters, ensuring compatibility with various international components.
Does the adapter require external components?
No, this is a complete power supply unit. It includes all necessary components for direct connection to your low-voltage circuit.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Items should be unused and in original packaging where possible. Contact us before sending anything back.