What is the rated continuous current output of this device? i need a 12v, 1000 ma output to power a roadhawk dc-2 dashcam from a car usb socket

Hello, it depends on your car USB socket has 1A output or not.

What is the rated continuous current output of this device using a 3a usb wall charger?

I am using a 5amp plug charger and Alexa cuts out when the volume is raised so can see the 3 amp going past half way on the volume before it cuts out

Can i run my echo dot 3rd gen in the car with this cable?

Yes, you can use mobile battery to charge up and connect to the echo dot 3rd, or your car having USB power port as well.

Do you have a plug connector with 5.5mm x 2.5mm and is it 3A compatible?

I use this for my Echo Dot. Yes the USB needs to be 3A or more to run it right, you might find it cuts out otherwise

DigitCont USB 5V to DC 12V Power Cable - Compatible With Dot/Pop Device, Voltage Step Up Converter, Power Supply Adapter (4mm x 1.7mm)

Product ID: 90319506

Details

Brand
DigitCont
Connector type
usb
Cable type
USB
Compatible devices
Spot and new
Special feature
Braided

⚡12V step-up power boost

🎒Ultra-light 38g travel-ready

🔌4mm x 1.7mm precision plug

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€ 23.40

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In stock

Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
DigitCont
Connector type
usb
Cable type
USB

Description

🔋 Power your productivity, anywhere, anytime.

RELIABLE HIGH OUTPUT - Requires 2.5A USB source to ensure stable, uninterrupted power delivery.
RIGHT ANGLE CONVENIENCE - Smart plug design for easy device placement without cable clutter.
EFFORTLESS POWER UPGRADE - Seamlessly converts 5V USB to 12V DC for your Dot/Pop devices—no extra adapters needed.
COMPACT TRAVEL FRIENDLY - Fits snugly in a 6” x 3” x 0.5” pouch, perfect for on-the-go professionals.
CONFIDENCE IN EVERY CHARGE - Backed by an 18-month warranty—power up without worry.

The DigitCont USB 5V to DC 12V Power Cable is a lightweight, compact voltage step-up converter designed to power Dot and Pop devices from USB power banks or hubs. Featuring a 4mm x 1.7mm right-angle plug and requiring a 2.5A USB output, it ensures reliable 12V DC power delivery with an 18-month warranty for peace of mind.

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