It's recommended for powering devices with a 3.5 x 1.35 millimeter 5V DC barrel jack, such as external hard drives, wireless routers, Bluetooth speakers and credit card readers.
3 IN 1 BLUETOOTH CREDIT CARD READER PORTABLE
You can also connect your device to a USB wall charger or car charger. Accept credit cards on the go by transforming your smartphone or tablet into a portable payment device. Manage all your online and offline sales in one place with a single Stripe integration, simplifying reporting and reconciliation, and. This USB to 5V DC power cable connects to your computer or laptop's USB-A port to provide power to operate your device. Now you can power up your external 5V DC devices without having to carry around a bulky DC transformer or find room for it in your surge protector or power strip. USB to DC Adapter Charges 5V DC Peripherals via USB Port Simplicity Stand for Bluetooth credit card reader Specifications.
Recommended for devices with 3.5 x 1.35 mm barrel connector with positive center pin USB to DC adapter powers 5V DC devices through your PC or laptop's USB-A portĪvoid carrying bulky transformers in your laptop bag or blocking power strip outlets Tripp Lite USB to DC Power Cord Cable M/M USB-A to 3.5 x 1.35mm DC Barrel 3ft - USB to 5V DC power cable powers a 5V DC device using your computer's USB port instead of the device's power supply.