USB to Round Barrel Jack

DURABLE: 6.6ft (2.0m) USB-A to Type-M coaxial power barrel connector (fully molded) with durable PVC jacket for high strength and reliability;

StarTech.com 2m USB to Type M Barrel Cable - USB to 5.5mm 5V DC Cable - USB to Barrel Jack 5V DC Plug (USB2TYPEM2M) Black

Brightvine Power Cord 1 A 1 m USB to DC Power Cable 5V to 12V USB Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm for Computer, CCTV Camera, WiFi

For Lenovo Thinkpad Round Jack to Square Plug Adapters Charger Power Converter; B7K5

Barrel Jack Adapter - USB to 5.5mm - TOL-08639 - SparkFun Electronics

Onite 2pcs USB to DC 5.5x2.1mm Power Cable, 20AWG 3.3ft Barrel Jack Center Pin Positive Charger Cord for LED Strip

BiXPower CAB-Z4KIT3

Female Barrel Jack 5.5x2.1mm to USB-C Cable 2-Pieces - JVB Digital

2.1mm 5VDC Barrel Jack to USB C Adapter : ID 4536 : $5.50 : Adafruit Industries, Unique & fun DIY electronics and kits

UPBRIGHT New 5V USB Charging Cable 5VDC PC Power Supply Charger Cord Lead with OD: 2.5mm x ID: 0.8mm 2.5x0.8 mm Mini Barrel Round Plug Tip Fits Android Tablet PC (Get 5V

Which pin of the DC socket is positive and will it work with this USB cable? : r/diyelectronics