Chanzon 12V 2A 24W Power Supply 2.1(2.5) x5.5mm Plug AC DC Switching Adapter, 12 Volt 2 Amp AC/DC Wall Wart Converter Transformer, 100-240v 50 60HZ Input with 12vdc 2000ma Output

Q: The description says "switching" and "transformer" - is this a switching power supply or a regulated power supply? my application is a am radio.

This is definitely a switching PS. I would be surprised if your AM radio could tell.

Q: Will this work for samsung qled monitor model c27fg73q ?

I have no idea. What does the documentation,or label, say it needs in the way of voltage and current?

Q: Could this be used outdoors in an area that doesn’t get wet but may have humidity? Can I wrap with something to keep moisture out from humidity?

I don't think that humidity would be a problem so long as the humidity doesn't convert to water droplets on the device. The manufacturer does specify indoor use only and to avoid water. That being said this device only costs around $10 so if it fails you're not out that much. The only concern being one of safety regarding water droplet formation from excessive humidity. This is plugged into a 110-120 VAC source so electrical shock is a possible hazard.

Q: Will this work to push my Norditrac stationary bike. 6v will barely turn the lights on?

I don't know anything about your particular bike, but I seriously doubt it. 24 watts isn't much power. What does your manual say about the power requirements? You have to meet both the voltage and current (amperage) specifications. If your bike is only rated for 6 volts and you put 12 volts on it, you could blow up the electronics. If you don't have the manual, you should be able to find the info online.

4.6/5

Product ID: 82683274

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Details

Brand
CHANZON
Connectivity Technology
12v 2a
Connector Type
Barrel
Compatible Devices
Cameras GPS
Compatible Phone Models
12v 2a
Included Components
12v 2a power *

⚡24W max power output

🌍100-240V global input

🔌5.5mm x 2.1mm barrel jack

Description

🔋 Power up smart, stay ahead of the curve!

SMART CURRENT DETECTION - Automatically adjusts output from 50mA to 2A, delivering just the right power for your gadgets—no waste, all efficiency.
CERTIFIED SAFETY RELIABILITY - Backed by 20+ global certifications including UL, FCC, CE, and TÜV, ensuring your devices stay protected.
VERSATILE DEVICE COMPATIBILITY - Ideal for CCTV, routers, LED strips, and more, with a flexible 5.5mm x 2.1mm barrel jack to fit your tech arsenal.
UNIVERSAL VOLTAGE COMPATIBILITY - Seamlessly powers devices worldwide with 100-240V input, perfect for the jet-setting professional.
ENERGY SAVING LEVEL VI EFFICIENCY - Cut energy costs by up to 20% with advanced Level VI technology—eco-conscious power for the modern manager.

The CHANZON 12V 2A 24W Power Supply is a globally compatible, energy-efficient AC/DC adapter featuring intelligent current detection and over 20 international safety certifications. Designed for versatile use with a wide range of 12V electronics, it ensures reliable, eco-friendly power delivery with a universal barrel jack connector.