- Free 30-day Returns
Meet Your Seller
4.0×1.7mm DC Female to USB-C Male Power Plug Adapter Connector
- Interface conversion: 4.0*1.7mm DC female jack to USB-C male plug, realize cross-port power supply conversion
- High-conductivity metal terminals, low impedance, stable current output without overheating
- Tiny compact shell, pocket-sized, convenient for travel, office and portable equipment matching
- Widely applicable to routers, mini monitors, speakers and gadgets with 4017 DC power ports
- Plug-and-play design, no driver or extra wiring needed for instant power connection
Any questions? Our AI beta will help you find out quickly.
This power transition adapter is built with a 4.0 x 1.7mm DC female socket and standard USB-C male plug, allowing you to power DC 4017 devices via USB-C chargers, power banks and Type-C power adapters. Solid metal inner contacts reduce power loss and avoid unstable charging caused by loose contact during long-term use.
The lightweight mini plastic housing occupies minimal space, easy to store in backpacks or desktop storage boxes. It perfectly matches small electronics including portable speakers, LED strip controllers, mini routers, surveillance cameras and compact monitors equipped with 4.0×1.7mm DC power jacks.
No complicated setup required; simply plug your DC charger into the 4017 female end and insert the USB-C male into your target device to start power delivery. An essential compact power conversion accessory for electronics DIY and daily multi-device charging scenarios.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory









