Mak Power USB Adapter 2.1 amp CH-17

CyberPower CPUDC1U2000 Universal Power Adapter, 2.1 Amp/2000mA, USB Charge Port, 7 Adapter Tips, DC Plug, 5ft Power Cord Black : Electronics

Laptop Adapter AK-ND-C02 USB-C / 5.5 x 2.1 mm

Security-01 AC to DC 5V 2A 2000mA Power Supply Adapter, Plug 5.5mm x 2.1mm, UL Listed FCC : Everything Else

Asus Bluetooth 5.0 USB Adapter USB-BT500

【TDA7498E HIFI CHIP】The TDA7498E Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, Wide Voltage Input DC

TDA7498E Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 160W×2+220W, 15V-36V Audio Power Amplifier Module with Treble and Bass

Q100 2.1 Channel Hi-Fi Bluetooth 5.0 Power Amplifier Class D Mini Stereo Audio Amp Speaker Subwoofer Wireless Receiver 80W+40Wx2 Dual DSP (Black) : Electronics

SparkFun Power Delivery Board - USB-C (Qwiic) - DEV-15801 - SparkFun Electronics

Power2Go 90W AAC Device, Tablet, or Laptop Charger for Power Wheelchai – Inclusive Inc

Power and Energy Meter Interfaces with External Readout

Overview Power your 5V DC devices from your computer through a USB port. Tired of having to carry around a separate wall adapter in order to power or charge your 5V devices such as certain external hard drives streaming media players and Bluetooth speakers? This USB power cable makes it easier to power 5V DC devices that have a Type M barrel power connector. You can power or charge the devices through an available USB port on your laptop or desktop computer.

StarTech.com 1m USB to Type N Barrel 5V DC Power Cable - USB A to 5.5mm DC - 1 Meter USB to 5.5mm DC Plug (USB2TYPEN1M), Black

CyberPower CPUDC1U2000 Universal Power Adapter, 2.1 Amp/2000mA, USB Charge Port, 7 Adapter Tips, DC Plug, 5ft Power Cord Black : Electronics

Блютуз Усилитель, Audio Amplifier Pro Bluetooth

HT22 Bluetooth Power Amplifier Board 2.1CH 160W*2+220W TDA7498E Subwoofer NEW US

Jackery 1800-Watt Output/3600W Peak Portable Solar Power Station Explorer 1500 Push Start Battery Generator for Outdoors/Camping HTE0721500A - The Home Depot

[Power Specs]: Input 100V-240V 50/60Hz; Output: 12V 3A 36W. Output adaptor Self-Adapting Barrel jack size: 5.5mm x 2.1mm (applicable 2.5mm) positive

12V 3A AC Adapter Power Supply Charger [12 Volts 3 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 500mA 600mA 700mA 800mA 900mA