Power Supply Adapter For Video Light

19V 5.26A for YNLUX100, YN900 series

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It looks like you’re referring to a 19V, 5.26A, 100W AC/DC adapter, commonly used to power or charge electronic devices like laptops, monitors, or other equipment that require such power specifications. In this case, YN might refer to a Yongnuo product, though the exact device or accessory is unclear. Yongnuo manufactures various photography and lighting gear, and this adapter could potentially be used to power larger lighting systems, LED panels, or other studio equipment.

Specifications Breakdown:

1. Voltage (19V):

• This indicates the output voltage the adapter provides. A 19V output is typical for many devices, particularly laptops or high-power electronics like lighting gear.

2. Current (5.26A):

• The current, or amperage, rating tells you how much current the adapter can supply. A 5.26A rating is substantial and suggests the adapter is designed for higher-power devices.

3. Power (100W):

• Power is measured in watts (W) and is calculated as voltage multiplied by current (19V × 5.26A = 100W). This rating tells you the maximum wattage the adapter can supply. A 100W adapter is quite powerful, often used for energy-intensive devices.

4. AC/DC:

• This refers to the adapter’s ability to convert AC (Alternating Current) from a wall outlet into DC (Direct Current) that electronic devices use.

Possible Uses:

• Laptop Power Supply: Many laptops, especially high-performance ones, use 19V adapters in the 90-100W range.

• LED Panels: Some larger Yongnuo LED light panels or similar lighting systems might require an external power source like this to operate for long sessions.

• External Monitors: Portable monitors or other display systems may also use a 19V power supply.

• Other Studio Equipment: Devices like camera accessories, external chargers, or even audio equipment can use similar adapters.

When using a 19V, 100W adapter, make sure the device you are powering matches the voltage, amperage, and wattage requirements to avoid potential damage or malfunctions.