Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable
4.7Editor score
5ft flexible and durable cable
Universal 3-prong design
Heavy-duty 18 AWG gauge cord
In this guide
When your ASUS monitor loses power, finding the right replacement cord is crucial for getting back to work or gaming. Not all adapters fit every model, and using the wrong one can cause damage.
We have compared ten highly rated power solutions based on compatibility, safety features, and build quality. Our list covers various sizes and series to help you find a reliable match for your screen.
Each pick below shows key specs and user feedback to guide your decision. Please note that prices and availability can change over time, so verify details before you buy.
Top 3 Picks for Best ASUS Monitor Power Cord Replacement
19V Charger Compatible with Asus Monitor Power Cord VG248QG VG278 VG245
4.8Editor score
19V 2.1A to 4.74A output
Wide compatibility across many models
Secure 5×2.5mm connector size
19V 65W Power Cord for Asus Monitor VS248H-P VG248QE VX238H MX279H ROG PG278Q – LJO-EEIH AC Adapter Charger Replacement
4.6Editor score
65W high power delivery
CE FCC and RoHS certified
Built-in overvoltage protection
Top 10 Best ASUS Monitor Power Cord Replacement in 2026 Compared
The following table provides a side-by-side comparison of all ten products listed in this guide. It highlights key specifications and compatibility details to help you quickly identify the right fit for your needs.
ProductsSpecificationsEditor scorePrice
Editor's Choice
19V Charger Compatible with Asus Monitor Power Cord
19V 2.1A to 4.74A
5×2.5mm connector
Wide model compatibility
High wattage output
4.8Editor score
Editor's Choice
Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable
5ft cable length
10 Amps rating
3-prong universal plug
Heavy-duty 18 AWG
4.7Editor score
Best Premium
19V 65W Power Cord for Asus Monitor VS248H-P
19V 3.42A 65W
5.5×2.5mm tip
Safety certifications included
Cool running performance
4.6Editor score
HHZ 65W 5.5 * 2.5mm Tip Monitor Charger
65W max output
5.5×2.5mm connector
Industrial safety features
Compatible with many parts
4.8Editor score
DC 19V Power Cord for ASUS Monitor
19V DC output
65W max power
9ft total cable length
6-layer safety protection
4.4Editor score
65W Power Supply Adapter Compatible with Asus
19V 3.42A output
5.5×2.5mm connector
Wide series compatibility
Global voltage input
4.6Editor score
19V Power Supply for Asus 22'' 23'' 24'' 25'' 27''
65W max output
5.5×2.5mm connector
Wide monitor compatibility
Reliable power delivery
4.5Editor score
19V Power Cord Compatible with Asus 22 23 24 25 27 inch
65W 19V output
5.5mm*2.5mm jack
Portable and compact
Flame retardant materials
4.6Editor score
19V 3.42A 65W AC Adapter for Asus VX238H & HP 22cwa Monitor
65W AC adapter
5.5×2.5mm connector
Safe daily power use
Lightweight design
4.4Editor score
65W Charger Compatible with Asus Tuf Gaming Monitor
65W 19V 3.42A
8FT cable length
5.5*2.5mm connector
Premium copper wire core
4.6Editor score
1. 19V Charger Compatible with Asus Monitor Power Cord VG248QG VG278 VG245 – Best Overall Replacement
19V Charger Compatible with Asus Monitor Power Cord VG248QG VG278 VG245
Output 19V 2.1A to 4.74A
Connector 5×2.5mm
Wide model support
High 90W potential
This adapter ranks as our top pick for its broad compatibility and robust power delivery. It supports a wide range of ASUS monitors from various series, ensuring you find a match for your specific device. Users appreciate the reliable connection and stable output.
Pros
- Extensive model compatibility
- High wattage capacity
- Solid connector fit
- Fast charging capability
- Positive user feedback
Cons
- Verify port size carefully
- May be overkill for small models
We may earn a commission when you buy through this link, at no additional cost to you.
The output specifications range from 19V 2.1A up to 4.74A, covering many wattage requirements. This flexibility means it can handle everything from basic office screens to larger gaming monitors that demand more power. The 5×2.5mm connector is standard for many models.
While highly capable, it is important to confirm your monitor needs 19V before purchasing. Some newer slim models might require different voltages or tip sizes. This ensures you do not buy a unit that is incompatible with your specific hardware setup.
If you need a dependable replacement that covers many models, this is a strong choice. It offers the peace of mind that comes with verified compatibility and high-quality build standards. We recommend it for anyone seeking a versatile power solution.
Broad Model Compatibility
Works with numerous VG, VX, and MX series monitors, making it a versatile choice for various setups.
High Power Output
Delivers up to 90W potential, ensuring your monitor runs smoothly even under high load conditions.
We may earn a commission when you buy through this link, at no additional cost to you.
2. Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable – Best Budget Option
Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable
5ft (1.5m) length
10 Amps rating
3-prong universal plug
Heavy-duty 18 AWG
This cable offers a simple and effective solution for standard power connections. It features a universal design that works with many devices, including monitors, TVs, and printers. Its sturdy build ensures it can withstand daily use without wear.
Pros
- Affordable price point
- Durable construction
- Universal fit
- Flexible cable design
- Long-lasting quality
Cons
- Shorter cable length
- Basic design features
We may earn a commission when you buy through this link, at no additional cost to you.
The 18 AWG gauge cord provides reliable power delivery. It is fully molded for maximum durability, preventing internal damage over time. This makes it a cost-effective choice for those who need a basic replacement without extra features.
Its length is suitable for most desktop setups, but may not reach distant outlets in larger rooms. The universal plug means it fits most monitors with a 3-pin connection. It is a great backup option for home or office use.
For those looking to save money without sacrificing reliability, this is an excellent pick. It handles standard power needs well and has a solid reputation among users. It is ideal for replacing lost or worn-out cords quickly.
Universal Design
Works with PC monitors and other devices with a 3 pin power connection for maximum versatility.
Heavy-Duty Build
The 18 AWG gauge cord is fully molded to ensure durability and a long lifespan.
We may earn a commission when you buy through this link, at no additional cost to you.
3. 19V 65W Power Cord for Asus Monitor VS248H-P – Best Premium Choice
19V 65W Power Cord for Asus Monitor VS248H-P VG248QE VX238H MX279H ROG PG278Q – LJO-EEIH AC Adapter Charger Replacement
19V 3.42A 65W
5.5×2.5mm tip
CE FCC RoHS certified
Built-in protections
This adapter stands out with its high-quality build and comprehensive safety certifications. It delivers a solid 65W, which is ideal for most modern monitors. Users report that it runs cooler than standard adapters, which helps longevity.
Pros
- Premium safety features
- High power output
- Certified quality
- Stable power delivery
- Runs cooler
Cons
- Slightly higher cost
- Check port size carefully
We may earn a commission when you buy through this link, at no additional cost to you.
The inclusion of CE, FCC, and RoHS certifications ensures it meets strict safety standards. It protects against overvoltage and overheating, giving you peace of mind. This makes it a reliable premium option for sensitive electronics.
One thing to note is that it fits the 5.5×2.5mm port standard. Always check your monitor for this tip size before buying. Some models may require a different voltage or connector type. Verify compatibility first.
If you want a premium power solution that prioritizes safety and stability, this is a top contender. It offers great value for the added protection features. We recommend it for users seeking a long-lasting replacement.
Safety Certifications
CE, FCC, and RoHS certified to ensure industrial-grade materials and prevent safety hazards.
Cooler Performance
Runs cooler than standard 40W adapters because it isn't constantly running at max capacity.
We may earn a commission when you buy through this link, at no additional cost to you.
4. HHZ 65W 5.5 * 2.5mm Tip Monitor Charger – Reliable Option
HHZ 65W 5.5 * 2.5mm Tip Monitor Charger
19V 3.42A 65W
5.5×2.5mm connector
Safety protection circuitry
Part replacement list
This charger provides a robust 65W output for a wide range of monitors. It is designed to be a safe replacement for lower wattage models, ensuring it has enough power to run efficiently. The safety features are a key benefit for daily use.
Pros
- High wattage output
- Built-in protection
- Wide compatibility
- Positive ratings
- Stable current
Cons
- Verify voltage requirement
- May not fit 12V models
We may earn a commission when you buy through this link, at no additional cost to you.
The adapter includes built-in protection against short circuits and over-voltage. This helps prevent damage to your monitor during power surges. It also supports many ASUS part numbers, making it a versatile substitute for original equipment.
It is compatible with popular models like the ROG Swift and MX series. This makes it a great choice for gamers and professionals alike. However, always confirm your monitor requires 19V before purchasing to ensure a perfect fit.
For those needing a powerful and safe replacement, this option delivers strong performance. It balances price and quality well, offering high power without the cost of branded units. We recommend it for reliable daily operation.
Part Replacement
Compatible with part numbers including ADP-65GD B and ADP-40KD BB for easy replacement.
Safety Protection
Built-in protection circuitry prevents short circuits, over-voltage, over-current, and internal overheating.
We may earn a commission when you buy through this link, at no additional cost to you.
5. DC 19V Power Cord for ASUS Monitor – Long Cable Choice
DC 19V Power Cord for ASUS Monitor
19V 65W output
9ft total cable length
6-layer protection
Smart chip tech
This adapter offers a significant advantage with its 9ft total cable length. This extra reach is perfect for setups where the outlet is far from the desk. It ensures you can place your monitor comfortably without stretching.
Pros
- Extra long cable
- Multiple safety layers
- Stable output
- Wide model support
- Good value
Cons
- Long cable may tangle
- Check connector size
We may earn a commission when you buy through this link, at no additional cost to you.
It comes equipped with a smart chip for precise power conversion. The six-layer protection system adds an extra layer of safety for your device. This helps prevent issues during power fluctuations or overheating scenarios.
Compatibility is broad, covering 32, 27, and 24-inch models. It supports many gaming monitors like the VG and PG series. This makes it a versatile choice for modern high-refresh rate displays. Always check the 5.5mm tip size.
If you need a power solution that prioritizes reach and safety, this is a solid option. It delivers stable power and offers extra protection features at a reasonable price. We recommend it for those with larger desk setups.
Extra Cable Length
AC Power Cable 4ft/120cm and DC Power Cord 5ft/150cm provide ample reach for your setup.
Stable Power
Equipped with a high-efficiency smart chip to ensure flicker-free performance at all times.
We may earn a commission when you buy through this link, at no additional cost to you.
6. 65W Power Supply Adapter Compatible with Asus – Strong Performer
65W Power Supply Adapter Compatible with Asus
19V 3.42A 65W
5.5×2.5mm connector
Global voltage input
Part number list
This adapter is built to handle a wide variety of ASUS models effectively. It offers a 65W output which suits many standard monitors. Users appreciate its reliability and the range of models it supports out of the box.
Pros
- High power capacity
- Global voltage support
- Wide series match
- Good build quality
- Stable output
Cons
- Verify port size first
- Check voltage requirement
We may earn a commission when you buy through this link, at no additional cost to you.
It supports global voltage input, allowing for use in different regions. This feature is ideal for travelers or those who have moved equipment internationally. The connector size is standard for many popular gaming monitors.
It is a great replacement for models requiring ADP-40KD BB or similar parts. This flexibility makes it a strong choice for various setups. Always verify your monitor matches the voltage requirement to avoid issues.
For those needing a robust and versatile power adapter, this unit delivers well. It combines high power output with safety features. We recommend it for users looking for a dependable replacement solution.
Global Voltage
Input AC 100-240V~50/60Hz allows for worldwide use and flexibility.
Compatibility List
Matches many part numbers like ADP-40KD BB and EXA1203YH for precise replacement.
We may earn a commission when you buy through this link, at no additional cost to you.
7. 19V Power Supply for Asus – Solid Standard Choice
19V Power Supply for Asus 22'' 23'' 24'' 25'' 27''
19V 3.42A 65W
5.5×2.5mm connector
Wide model support
Laptop charger style
This power supply provides a consistent 19V for many ASUS models. It is designed as a reliable replacement for original adapters. Users find it easy to install and use for daily needs. It is a practical choice for many setups.
Pros
- High wattage delivery
- Standard connector
- Reliable performance
- Good compatibility
- Easy to install
Cons
- Basic packaging
- Check model list
We may earn a commission when you buy through this link, at no additional cost to you.
It delivers up to 65W, which is sufficient for most standard monitors. The connector size is standard for many popular models. This makes it a safe choice if you have verified your port size before purchasing.
It supports a wide range of LCD LED monitors from the brand. This versatility makes it a handy option for offices or homes. However, always confirm your specific model is listed to ensure compatibility.
For those seeking a straightforward power solution, this adapter is a strong candidate. It performs well and offers good value. We recommend it for users who want a reliable and easy replacement.
Consistent Power
Features a connector size of 5.5 x 2.5mm for secure and compatible connection with your device.
Wide Range
Compatible with many models including VX, MS, and ML series for broad use.
We may earn a commission when you buy through this link, at no additional cost to you.
8. 19V Power Cord Compatible with Asus – Portable Option
19V Power Cord Compatible with Asus 22 23 24 25 27 inch
19V 3.42A 65W
5.5mm*2.5mm jack
Flame retardant material
Compact design
This adapter is designed with portability and safety in mind. It is lightweight and compact, making it easy to carry for business trips. Users appreciate the built-in safeguards that protect against overheating.
Pros
- Portable size
- Safety materials
- Wide model match
- Safe features
- Lightweight
Cons
- Verify wattage needs
- Check connector size
We may earn a commission when you buy through this link, at no additional cost to you.
The materials used are flame retardant and heat-resistant. This adds an extra layer of safety for your device. It delivers 65W of power which is suitable for many models. Always check your port size before buying.
It is compatible with a broad range of monitors from 22 to 27 inches. This makes it a versatile choice for home or office use. The chip adjusts power based on temperature for safe charging.
If you need a portable and safe replacement, this option stands out. It balances performance with durability. We recommend it for users who want a reliable adapter that travels well.
Portable Design
Lightweight and compact size makes it easy to pack for business trips or daily use.
Safe Charging
Built-in chip automatically adjusts power based on your devices temperature and battery status.
We may earn a commission when you buy through this link, at no additional cost to you.
9. 19V 3.42A 65W AC Adapter for Asus – Dual Brand Option
19V 3.42A 65W AC Adapter for Asus VX238H & HP 22cwa Monitor
19V 3.42A 65W
5.5×2.5mm connector
Worldwide voltage
Lightweight design
This adapter is engineered to work with both ASUS and HP monitors. It offers a practical solution for multi-brand setups. Users like its simple design and reliable power output for daily use.
Pros
- Supports multiple brands
- Safe daily power
- Global use
- Lightweight
- Practical spare
Cons
- Verify connector size
- Check voltage requirement
We may earn a commission when you buy through this link, at no additional cost to you.
It supports worldwide voltage, making it versatile for different regions. The lightweight design makes it easy to manage cables. It is a great spare for your workstation or home office setup.
It includes safety features against short circuits and over-current. This ensures stable charging for your device. Always confirm your monitor uses 19V before purchasing to ensure compatibility.
If you need a reliable spare that fits multiple devices, this is a good choice. It provides good value and essential safety. We recommend it for users who want a practical backup power solution.
Dual Brand Support
Compatible with select HP and Asus monitors for versatile use in mixed environments.
Safe Daily Power
Built with over-voltage, over-current and short-circuit protection for stable everyday charging.
We may earn a commission when you buy through this link, at no additional cost to you.
10. 65W Charger Compatible with Asus Tuf Gaming Monitor – Extended Cable Choice
65W Charger Compatible with Asus Tuf Gaming Monitor
65W 19V 3.42A
8FT cable length
5.5*2.5mm connector
Copper wire core
This charger features an 8-foot cable for flexible placement. It is designed for gaming monitors that may need extra reach. Users appreciate the long cable and the robust build quality. It is a solid choice for gaming setups.
Pros
- Extended cable length
- Premium materials
- Safety certifications
- Long lifespan claim
- High power
Cons
- Check connector size
- Verify voltage needs
We may earn a commission when you buy through this link, at no additional cost to you.
It includes safety certifications like CE and FCC. This ensures it meets quality standards for power delivery. The copper wire core helps with stable output and low heat generation. This improves efficiency over time.
The extended length allows for convenient reach from outlets to your monitor. This is helpful in large rooms or under-desk setups. Always verify your model requires 19V before purchasing. This ensures a perfect fit.
If you need extra cable length and quality materials, this unit delivers. It balances performance and features well. We recommend it for users looking for a reliable and versatile gaming monitor power solution.
Extended Cable
8-foot long power cable provides flexible placement options and convenient reach for your setup.
Quality Build
Made with pure copper wire core for stable output, low heat generation, and efficient power delivery.
We may earn a commission when you buy through this link, at no additional cost to you.
Buying Guide – How to Choose the Best ASUS Monitor Power Cord Replacement
Selecting the right power adapter requires attention to key details. This guide helps you avoid mistakes by explaining the most important factors to consider before making a purchase.
Voltage and Wattage
Always verify your monitor requires 19V before purchasing a replacement adapter. Using the wrong voltage can permanently damage your device or fail to power it on. Ensure the wattage of the new adapter meets or exceeds your original requirements.
Check your original power supply label for the exact output ratings. If your monitor needs 65W, an adapter with less power may not work correctly under load.
Connector Size
The connector tip size must match your monitor port exactly. Most ASUS monitors use a 5.5mm x 2.5mm barrel plug. Some newer models use smaller 4.0mm tips, which are not compatible with standard replacements.
Inspect the back of your monitor or the original cable to confirm the tip size. Mismatched connectors will not fit and can cause connection issues.
Cable Length
Consider the distance between your outlet and your desk setup. Short cables can limit placement options while longer ones offer flexibility. Look for total lengths that suit your room layout and power outlet location.
Measure your current cable or the distance to your outlet before buying. This ensures you can reach comfortably without stretching the cord.
Safety Certifications
Look for adapters that include safety features like overvoltage and short circuit protection. Certified products meet standards that help prevent overheating and electrical hazards. This protects your monitor from power surges and internal faults.
Choose brands that mention CE, FCC, or RoHS compliance. These indicate adherence to safety and environmental regulations.
Compatibility Lists
Review the provided model lists to ensure your specific monitor is included. Many adapters list series like VG, VX, or MX. Confirm that your exact model number appears on the list before ordering.
Check part numbers as well to find an exact replacement. This helps ensure the adapter is designed for your device.
Build Quality
Durable materials and molded connectors extend the lifespan of the adapter. Look for options with heat-resistant materials and strong casing. This helps prevent wear from daily use and handling.
Invest in products described as heavy-duty or industrial-grade. These are less likely to fail prematurely than cheap alternatives.
How to Use and Care for Your ASUS Monitor Power Cord Replacement
Before plugging in your new adapter, ensure both the outlet and your monitor are powered off. Connect the adapter tip securely to the monitor port before inserting the plug into the wall.
Keep the cable organized to prevent tangling or tripping hazards. Avoid wrapping the cord tightly around the adapter block as this can damage internal wires over time.
If you notice excessive heat or unusual smells, unplug the adapter immediately. Proper ventilation and avoiding direct sunlight on the adapter can help maintain its lifespan and performance.
Frequently Asked Questions
Can I use a power cord with higher wattage than my monitor needs?
Yes, using an adapter with higher wattage than required is generally safe. The monitor will only draw the power it needs. Just ensure the voltage and connector size match your device.
What if my adapter gets hot during use?
Some warmth is normal, but excessive heat can indicate a problem. Ensure the adapter is in a ventilated area and not covered by other objects. If it becomes too hot to touch, discontinue use.
How do I verify my monitor needs 19V?
Check the label on the back of your monitor or the original power adapter. Look for the output section which will list the voltage. If it says 19V, you need a replacement that matches.
What is the standard connector size for ASUS monitors?
Most ASUS monitors use a 5.5mm x 2.5mm barrel plug. Some newer or smaller models may use 4.0mm tips. Always measure your existing connector before purchasing a replacement.
Do these adapters work with different regions?
Many adapters support global voltage from 100V to 240V. This allows for use in different countries. Check the input specifications on the adapter to confirm compatibility with your local power grid.
Why does my monitor flicker with the new adapter?
Flickering can happen if the wattage is too low or the connector is not secure. Ensure the adapter meets your monitor's power requirements and that the plug is fully inserted into the monitor.
Final Thoughts on Choosing the Best ASUS Monitor Power Cord Replacement
We have reviewed ten top options to help you find the right power solution for your ASUS monitor. Our picks cover various needs from budget-friendly cables to high-wattage adapters with safety features.
Prioritize checking voltage, connector size, and compatibility lists before you buy. These steps ensure you select a replacement that fits your specific model and provides reliable performance.
Remember that prices and availability can vary over time. Always confirm current details and specifications on the product page to make an informed choice that meets your needs.