USB to 9V DC Converter Cable Step up Power Supply Cord USB 5V to 9V Voltage Boost Cable for Router Speaker Modem Camera
5V-9V USB to DC Step-Up Connector Cable - Power Adapter for Portable Devices & Low-Voltage Electronics
USB to 9V DC Converter Cable, Compliant with North American Electrical Safety Guidelines, for Guitar Pedals and Routers
5V to 9V Step-Up Power Cable
- High-Purity Copper Conductors: Ensures efficient and stable power transmission to protect your sensitive electronics.
- Integrated Voltage-Boosting Circuit: Intelligently and safely converts standard 5V USB power to a steady 9V DC output.
- Durable One-Piece Molded Connectors: Provides superior strain relief and a robust connection, preventing premature wear and failure.
- Flexible and Resilient Jacket: The tough yet pliable polyvinyl chloride coating resists tangling and withstands daily use.
Why Choose Our USB to 9V DC Power Cord?
Many consumers face issues with low-quality converter cables that deliver unstable voltage, lack essential safety features, or break after just a few uses. These problems can damage your devices or create a safety hazard. Our power cable is engineered to solve these exact pain points, providing a dependable and safe power solution you can trust.
Built to North American Safety Standards
Your safety is our priority. This cable is designed and manufactured to meet general-purpose electrical safety guidelines for the North American market. It includes an integrated circuit that provides overcurrent, overvoltage, and short-circuit protection, safeguarding both the power source and your connected device.
Made with High-Purity Conductors
An unstable power supply is the leading cause of device malfunction. We use high-purity copper wiring (24AWG) to minimize electrical resistance and voltage drop, ensuring your device receives a consistent and clean 9V power stream for optimal performance.
Durable and Reliable Construction
Flimsy connectors are a common point of failure. Our cable features one-piece, injection-molded ends on both the USB and DC barrel connectors. This solid construction reinforces the connection points, dramatically increasing durability and service life compared to standard assembled plugs.
Product Overview & Detailed Specifications for the USB to 9V Converter Cable
Product Description
This USB to 9V DC converter cable is the perfect solution for powering your 9-volt devices from a common 5V USB source, such as a power bank, wall adapter, or computer port. It eliminates the need for a dedicated 9V wall adapter, offering portability and convenience for a wide range of electronics.
Technical Specifications
| Parameter | Specification |
| Input Connector | USB Type-A Male |
| Output Connector | DC Barrel Plug 5.5mm x 2.1mm (Center Positive) |
| Input Voltage | 5V DC |
| Output Voltage | 9V DC |
| Maximum Output Current | 800mA |
| Wire Specification | 24AWG (American Wire Gauge) |
Key Features & Design Details of the USB to 9V Booster Cable
Smart, User-Friendly Design
Featuring a plug-and-play design, this cable requires no drivers or complicated setup. The internal intelligent circuit automatically handles the voltage conversion, providing a seamless experience. It's a simple and effective tool for musicians, hobbyists, and tech enthusiasts on the go.
Available Colors and Lengths
Our converter cable comes in a classic, professional black color suitable for any environment. To meet various needs, we offer several standard lengths popular in the North American market:
- 3 ft
- 5 ft
- 6 ft
Compatible Devices & Important Safety Information for the 5V to 9V Cable
Extensive Compatibility List
This cable is ideal for powering a wide variety of 9V electronics, including but not limited to:
- Guitar and bass effects pedals
- Arduino development boards (Uno, Mega 2560)
- Select models of wireless routers and network switches
- Portable electronic keyboards and synthesizers
- Small desktop fans and LED lamps
- Certain portable speakers and digital clocks
Important Usage Guidelines
Please verify before use: Ensure your device requires 9V DC power, uses a 5.5mm x 2.1mm center-positive barrel connector, and does not draw more than 800mA of current. The source USB port should be capable of supplying at least 1.5A for optimal performance. This cable is a step-up converter; it does not transfer data.
Customization Options & Our Guarantee
Tailored to Your Specific Needs
For bulk orders, we offer a range of customization services to meet your brand's requirements. These options include custom cable lengths beyond our standard offerings, alternative DC connector sizes upon request, corporate logo printing on the connectors, and fully bespoke packaging solutions.
Our Commitment to Your Satisfaction
We stand behind the quality of our products. Our commitment to you includes 24-hour online customer service to promptly handle any issues that may arise with your order. In the event that your shipment experiences quality problems, we are ready and willing to provide a replacement.
Contact us today to secure a reliable power solution for your devices and discuss your bulk order needs!
Q1. Are you factory or trade company?
A: We are factory of more than 16 years export experience.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. Samples ?
A : 2-5 pieces free samples are available,fright on you. Delivery time usually is 2-3 days. Customized samples will take 5-10days.
Q5.What is delivery time if we place an order?
A:It depends order quantities.Usually,we can deliver goods within 10-15 working days,for more QTY order,let's confirm when you place official order.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q7:How to ship out the cargo?
A:At your request, by sea,by express, all are available.

Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





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