dc-dc step up converter
As a precision electronics manufacturer, we provide OEM branding and custom RJ45 pinout configurations. Each unit is 100% electrically tested, ensuring professional reliability and an efficient supply chain for global integrators and manufacturers.
- Product Description
USB to 12V DC-DC Step Up Converter - Professional Power Solution
Our professional USB to 12V dc-dc step up converter transforms standard 5V USB power into stable 12V output with >90% efficiency. This smart boost converter features advanced IC protection against overcurrent and short-circuits, making it perfect for remote routers, surveillance cameras, and solar applications. With customizable lengths and SAE quick-disconnect interface, you get enterprise-grade reliability in a compact design that's 100% electrically tested for consistent performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Length | Customizable (1m/3ft/2m standard) |
| Wire Gauge | 24AWG/22AWG (Power Lines) |
| Input | USB A Male (5V 2A-3A) |
| Output | 12V DC (Max 0.6A-1A) |
| Connector A | RJ45 8P8C Male |
| Connector B | SAE Quick Disconnect (2-pin) |
| Wire Type | UL2464 2C/4C VW-1 |
| Shell Material | ABS / PVC Injection |
| Chipset | Smart Boost IC Efficiency >90% |

Why Choose Our Power Conversion Solution?
Smart Protection Technology
Your equipment stays safe with built-in overcurrent and short-circuit protection. The intelligent IC continuously monitors power flow, preventing damage to connected devices.
Universal Compatibility
The standard USB input works with power banks, wall adapters, and computer ports. The SAE connector provides secure, weatherproof connections for outdoor applications.
Professional Grade Performance
Each boost converter undergoes 100% electrical testing before shipping. You get consistent 12V output even when input voltage fluctuates, ensuring your equipment runs smoothly.
Customization Options
Need different lengths or connectors? We offer custom configurations including private label packaging and custom colors to match your brand requirements.


Applications & Use Cases
Network Equipment
Power remote routers and switches where AC power isn't available. The stable 12V output ensures consistent network performance in remote locations.
Surveillance Systems
Keep security cameras running with portable power sources. Perfect for temporary installations or backup power scenarios.
Solar Applications
Convert USB solar panel output to the 12V required by many portable devices and battery charging systems.
Industrial IoT
Power sensors and communication modules in field applications where you need to step up battery voltage for reliable operation.
Quality & Compliance
Our dc-dc step up converter meets international safety standards including CE, VDE, and FCC certifications. All materials are RoHS and REACH compliant for global market acceptance.
With 17 a long time of fabricating involvement, Kuncan Gadgets conveys reliable quality through strict ISO forms. Each unit comes with a 1-year guarantee for peace of mind.
Production & Delivery
We get it your time-sensitive ventures. Test generation takes fair 3-7 days, whereas mass generation completes inside 15-25 days. Surge orders get need dealing with with 24-hour reaction times.
Located in Dongguan's mechanical center, we offer adaptable shipping choices counting discuss, ocean, and railroad transport for competitive coordinations costs.
Frequently Asked Questions
What is a item utilized for?
A item, moreover known as a boost converter, is an electronic circuit that increments a lower input voltage to a higher yield voltage. It is broadly utilized in battery-powered gadgets where the circuit requires a higher working voltage than the battery can supply.
Selecting the right product
To select the rectify module, check the most extreme input current and the required yield control (Watts). Guarantee the converter's rating surpasses your load's prerequisite to anticipate overheating and guarantee steady operation over long periods.
Applications of Boost Converters in DIY projects
Due to their compact estimate and ease of utilize, these modules are prevalent in DIY gadgets. They are habitually utilized to control versatile gadgets, charge higher-voltage batteries, or drive high-power LEDs from low-voltage sources like control banks.
Contact Us
Ready to power your next project with the dc-dc step up converter? Contact us at rhea@szkuncan.net for quotes and technical support.



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