USB to DC Charger Core

All connectors are DC 5.5*2.1mm female to corresponding interfaces, and all connectors are compatible with the supplied USB-to-DC cable.


Universal 5V USB-to-DC Charging Cable
This versatile 5V USB-to-DC charging cable, with a universal USB to DC 5.5 x 2.1mm plug and 11 adaptable connectors, is a one-stop solution for powering a range of devices. Ideal for smartphones, tablets, Bluetooth speakers, LED lights, and toys, this 3.3FT cable supports various power needs with a 5V, up to 2A output.
Interchangeable Connectors (Micro-USB, Type-C, Mini USB, LED Terminal, 2.5x0.7mm, 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 4.8x1.7mm, 5.5x2.5mm, 2.5mm)
Wide Applications and Detailed Descriptions
USB to DC Power Adapter Cable with 11 Connectors for Universal Device
- Universal Compatibility: This USB to DC 5.5x2.1mm power adapter cable comes with 11 different connectors, ensuring compatibility with a vast array of devices. The connectors included are: Micro-USB, Type-C ,Mini USB, LED Terminal, 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 4.8*1.7mm, 5.5*2.5mm, 2.5mm.
- Wide Range of Supported Devices: Perfect for charging a variety of devices such as: Smartphones and Tablets (using Micro-USB, Type-C connectors) Bluetooth Headphones and Speakers Digital Cameras and Camcorders GPS Units Handheld Game Consoles Portable DVD Players MP3/MP4 Players LED Strip Lights Electronic Toys Wireless Routers and Modems Set-top Boxes External Hard Drives E-Readers (like Kindle) Rechargeable Flashlights Desk Fans Power Banks Game Controller
- Efficient and Safe Charging: Designed to provide fast and stable charging, this cable supports a maximum charging speed of up to 2.4A. It features built-in safety mechanisms to protect your devices from overcharging, overheating, and short circuits.
- Durable and Flexible Design: Made with high-quality materials, including thickened PVC, this cable is built to withstand daily wear and tear. It has passed rigorous bending tests to ensure longevity and reliability, making it a durable solution for your charging needs.
- Convenient and Portable: The 3.3ft length offers the perfect balance between flexibility and portability, making it ideal for use at home, in the office, or while traveling. Easily connect and charge your devices from various power sources such as laptops, power banks, USB wall chargers, and car chargers.
Package Includes:
- 1 x USB to DC 5.5x2.1mm Charging Cable
- 11 x Interchangeable Connectors (Micro-USB, Type-C, Mini USB, LED Terminal, 2.5x0.7mm, 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 4.8x1.7mm, 5.5x2.5mm,2.5mm)
Usage Precautions
- Use the Correct Connector: Ensure you select the connector type that is compatible with your device.
- Select Proper Connector for Charging: Always use a connector that matches your device's charging port specifications for efficient charging.
- Avoid Overheating: Make sure the device is placed in a well-ventilated area during charging to prevent high temperatures.
- Check Current Requirements: Ensure your device's current requirement is within the charger's supported range (maximum 2A).
- Safe Usage: Do not use this product in humid or extreme temperature environments.
- Regular Inspection: Periodically check the charging cable and connectors for any damage to ensure safe charging.
- Single Device Charging: Charge only one device at a time to avoid overload.
- Disconnect When Done: Once charging is complete, promptly disconnect the device to prevent prolonged connection.
USB to DC Charger Core
![]() 5V USB to DC charger core | ![]() 5V 1A Charger 11 Tips | ![]() 9V & 12V Charger 10 Tips | ![]() 5V/9V/12V/15V/20V Charger | ![]() 12V USB to DC charger | ![]() 5V 2A Charger 11 Tips |
|---|---|---|---|---|---|
| Price | |||||
| — | — | — | — | — | — |
| Voltage | |||||
| 5V | 5V | 9V & 12V | 5V/9V/12V/15V/20V | 12V | 5V |
| Current | |||||
| 2A Max | 1A Charger | 3A Max | 3A 65W Max | 2A Max | 2A Max |
| Connectors | |||||
| 10 | 11 | 10 | 10 | 10 | 11 |
| Length | |||||
| 3 Feet | 5 Feet | 3 Feet | 4 Feet | 3 Feet | 5 Feet |
| USB to DC | |||||
| ? | ? | ? | ? | ? | ? |

All connectors are DC 5.5*2.1mm female to corresponding interfaces, and all connectors are compatible with the supplied USB-to-DC cable.


Versatility Meets Convenience
Universal 5V USB-to-DC Charging Cable
This versatile 5V USB-to-DC charging cable, with a universal USB to DC 5.5 x 2.1mm plug and 11 adaptable connectors, is a one-stop solution for powering a range of devices. Ideal for smartphones, tablets, Bluetooth speakers, LED lights, and toys, this 3.3FT cable supports various power needs with a 5V, up to 2A output.
Interchangeable Connectors (Micro-USB, Type-C, Mini USB, LED Terminal, 2.5x0.7mm, 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 4.8x1.7mm, 5.5x2.5mm, 2.5mm)
Wide Applications and Detailed Descriptions
| DC 5.5*2.1mm | Low-power CCTV cameras (non-PoE), LED decorative strips, 5V routers/network switches, electronic keyboards, DIY low-power projects |
|---|---|
| Micro-USB | Older phones (pre-2018), basic Bluetooth earphones, 5V power banks (no fast charge), MP3 players, e-readers |
| Type-C (USB-C) | Entry-level 5V tablets (e.g., Fire), basic Bluetooth speakers, portable mini fans, 5V toy drones (no fast-charge protocol) |
| Mini USB | Legacy digital cameras (e.g., pre-GoPro Hero 4), portable radios, 5V handheld consoles (e.g., PSP) |
| LED Terminal | 5V LED strips (=1 meter), mini desk lamps, electronic candles, holiday decoration lights |
| 2.5*0.7mm | Electronic toys, 5V mini humidifiers, USB night lights, musical greeting cards |
| 3.0*1.1mm | Mini Bluetooth speakers (single driver), 5V desktop ornaments (e.g., rotating displays), USB desk fans |
| 3.5*1.35mm | Electric shavers (non-lithium), 5V USB hubs (no external power), small aquarium pumps |
| 4.0*1.7mm | Mini misting fans, 5V digital thermometers, USB Christmas tree lights, kitchen scales |
| 4.8*1.7mm | 5V portable microscopes, doorbell receivers, low-power microcontroller boards (e.g., Arduino Nano) |
| 5.5*2.5mm | 5V pocket radios, digital photo frames, desk ornament motors (e.g., nodding figures) |
| NOTE | This 5-volt charging cable use only with specified low-power devices.Cannot charge laptops, gaming consoles, monitors, or any non-5V equipment. Please measure the charging interface of your product to ensure that it is compatible with your device. |
USB to DC Power Adapter Cable with 11 Connectors for Universal Device
- Universal Compatibility: This USB to DC 5.5x2.1mm power adapter cable comes with 11 different connectors, ensuring compatibility with a vast array of devices. The connectors included are: Micro-USB, Type-C ,Mini USB, LED Terminal, 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 4.8*1.7mm, 5.5*2.5mm, 2.5mm.
- Wide Range of Supported Devices: Perfect for charging a variety of devices such as: Smartphones and Tablets (using Micro-USB, Type-C connectors) Bluetooth Headphones and Speakers Digital Cameras and Camcorders GPS Units Handheld Game Consoles Portable DVD Players MP3/MP4 Players LED Strip Lights Electronic Toys Wireless Routers and Modems Set-top Boxes External Hard Drives E-Readers (like Kindle) Rechargeable Flashlights Desk Fans Power Banks Game Controller
- Efficient and Safe Charging: Designed to provide fast and stable charging, this cable supports a maximum charging speed of up to 2.4A. It features built-in safety mechanisms to protect your devices from overcharging, overheating, and short circuits.
- Durable and Flexible Design: Made with high-quality materials, including thickened PVC, this cable is built to withstand daily wear and tear. It has passed rigorous bending tests to ensure longevity and reliability, making it a durable solution for your charging needs.
- Convenient and Portable: The 3.3ft length offers the perfect balance between flexibility and portability, making it ideal for use at home, in the office, or while traveling. Easily connect and charge your devices from various power sources such as laptops, power banks, USB wall chargers, and car chargers.
Package Includes:
- 1 x USB to DC 5.5x2.1mm Charging Cable
- 11 x Interchangeable Connectors (Micro-USB, Type-C, Mini USB, LED Terminal, 2.5x0.7mm, 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 4.8x1.7mm, 5.5x2.5mm,2.5mm)
Usage Precautions
- Use the Correct Connector: Ensure you select the connector type that is compatible with your device.
- Select Proper Connector for Charging: Always use a connector that matches your device's charging port specifications for efficient charging.
- Avoid Overheating: Make sure the device is placed in a well-ventilated area during charging to prevent high temperatures.
- Check Current Requirements: Ensure your device's current requirement is within the charger's supported range (maximum 2A).
- Safe Usage: Do not use this product in humid or extreme temperature environments.
- Regular Inspection: Periodically check the charging cable and connectors for any damage to ensure safe charging.
- Single Device Charging: Charge only one device at a time to avoid overload.
- Disconnect When Done: Once charging is complete, promptly disconnect the device to prevent prolonged connection.





















