USB A to 3513 Barrel Power Cable
USB Type-A male plug on one end, DC 3.5 x 1.3 mm (3513) coaxial barrel plug on the other. Powers small consumer electronics — including many mini travel routers and label printers — from a USB host.
Overview
USB Type-A male plug on one end, DC 3.5 x 1.3 mm (3513) coaxial barrel plug on the other. Powers small consumer electronics — including many mini travel routers and label printers — from a USB host.
Key Specifications
| Connector A | USB Type-A male |
|---|---|
| Connector B | DC 3.5 x 1.3 mm barrel plug |
| Jacket | Black PVC |
| Output | 5 V DC from USB host |
| Application | Mini routers, label printers, small consumer DC |
Construction and Materials
Moulded USB-A plug and moulded 3.5 x 1.3 mm barrel plug, both with strain relief, stranded copper cores, smooth black PVC jacket.
Typical Applications
Common on TP-Link / GL.iNET mini routers, Dymo label printers, small fan modules, and hobby electronics with a 3.5 x 1.3 mm barrel jack.
Compatibility and Fitment
USB-A host supplies up to standard 2.0 / 3.0 current. The 3.5 x 1.3 mm (3513) barrel is smaller than 5.5 x 2.1 mm — confirm the device’s stated barrel size before connecting.
Custom Builds and Ordering
Cable length, jacket colour, polarity, and connector orientation can be tailored to your build. Contact our sales team for OEM / ODM lead times, MOQ, and custom connector combinations on this DC plug power cable line. We support low-volume prototypes and high-volume production runs with consistent batch testing on every shipment, and can match the connector housing colour to your brand if requested.
Packaging and Shipping
Each DC plug power cable is bulk-packed in PE bags and shipped in export cartons. Standard packaging fits courier pallets; custom retail blister packs, header cards, and private-label boxes are available on request. Lead time for stocked items is typically 3–7 days; custom builds 2–4 weeks depending on quantity.
Quality and Compliance
Every assembly is continuity-tested and visually inspected before dispatch. Our manufacturing partners hold ISO 9001 quality systems; specific regulatory approvals (UL, CE, RoHS, REACH) for finished assemblies depend on the chosen jacket material and connector brand — please confirm requirements when requesting a quote.
Related Cable Ranges
Need a different DC barrel size (5.5 x 2.5 mm, 4.0 x 1.7 mm, 3.5 x 1.3 mm) or a custom adapter / pigtail? See the full DC Plug Power Cable collection for compatible variants.
| Connector A | USB Type-A male |
|---|---|
| Connector B | DC 3.5 x 1.3 mm barrel plug |
| Jacket | Black PVC |
| Output | 5 V DC from USB host |
| Application | Mini routers, label printers, small consumer DC |
