Con este cable, puede conectar su banco de energía al enrutador. Por lo tanto, cuando corte la energía, puede usar su banco de energía USB qc3.0 para suministrar su router.
Universal 5V 9V 12V USB to DC Power Cable USB Jack Charging Cord Plug Connector 55*25 For Router Mini Fan Speaker Camera
Universal 5V 9V 12V 2464 USB to DC 5.5X2.1mm Power Cable - China USB to DC Cable, USB DC Power Cable
Tishric Usb 5v 12v 9v Power Cable Router Wifi Adapter - Temu
Use a 5V to 12V USB Cable as a Trigger for an Amplifier
Plug & Play, it is really handy when travelling or outdoors, just power it with a 5V 2A-4A power bank and you can start running your 9V Guitar Effects
USB DC 5V to DC 9 Volt USB Power Supply Cable, Max Current 800mAh, Tip Negative Connector, Compatible for Guitar Effects Pedals Power Supply Adapter
Showdown Time For Non-Standard Chargers In Europe
USB to 12v, DROK 5v to 12v USB Boost Converter, USB Cable DC 5v Step Up to 12v, 1A Power Regulator Line with 5.5mm Port 1.2 Meter Length
Electric 5v To 12v Usb Converter Cable, Cable Size: 1 Meter at Rs 250/piece in Chennai
This DC-to-DC adaptor is widely used. The suitable power is about 10 W. It is USB step-up boost converter cable with digital display.
2.5 ft. DC 5-Volt USB to 9-Volt and 12-Volt Step-Up Converter 25-2 with Digital Display Extension Cord (4-Pack)