Standard 5ft 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable
4.7Editor score
Universal 3 prong plug
Five foot cable length
Heavy duty 18 AWG
In this guide
When your ASUS monitor stops turning on, a faulty power cord is often the culprit. Finding a reliable replacement requires matching voltage, connector size, and model compatibility to ensure safe operation.
We evaluated ten highly rated replacement adapters based on output specifications, build quality, and compatibility across popular ASUS monitor series including ROG, TUF, and standard office displays.
Each pick below highlights key features and model fit to help you choose quickly. Note that availability and stock may change frequently so verify details before purchasing.
Top 3 Picks for Best ASUS Monitor Power Cord Replacement
19V Charger Compatible with Asus Monitor Power Cord VG248QG VG278 VG245
4.8Editor score
Output 19V 4.74A 90W
Connector 5×2.5mm
Works with VG248QG VG278
19V 65W Power Cord for Asus Monitor VS248H-P VG248QE VX238H MX279H
4.6Editor score
Delivers 65W steady power
Includes US power cord
CE FCC certified safety
Top 10 Best ASUS Monitor Power Cord Replacement in 2026 Compared
The following table compares key specifications across all ten adapters to help you verify voltage output and connector dimensions before ordering.
ProductsSpecificationsEditor scorePrice
Editor's Choice
19V Charger Compatible with Asus Monitor Power Cord
Output 19V 90W
Connector 5×2.5mm
Fits VG VX MX Series
4.8Editor score
Editor's Choice
Standard 5ft 10 Amps 125 Volts
Universal 3 prong
Five feet length
Fits AC inlet type
4.7Editor score
Best Premium
19V 65W Power Cord for Asus Monitor
Output 19V 65W
Connector 5.5×2.5mm
Includes AC cable
4.6Editor score
HHZ 65W 5.5 * 2.5mm Tip Monitor Charger
Output 19V 65W
Connector 5.5×2.5mm
Fits ADP part numbers
4.8Editor score
DC 19V Power Cord for ASUS Monitor
Output 19V 65W
Connector 5.5×2.5mm
Nine feet total cable
4.4Editor score
65W Power Supply Adapter Compatible with Asus
Output 19V 65W
Connector 5.5×2.5mm
Fits TUF ROG Series
4.6Editor score
19V Power Supply for Asus 22'' 23''
Output 19V 65W
Connector 5.5×2.5mm
Fits MS ML Series
4.5Editor score
19V Power Cord Compatible with Asus 22 23
Output 19V 65W
Connector 5.5×2.5mm
Fits VZ VX Series
4.6Editor score
19V 3.42A 65W AC Adapter for Asus VX238H
Output 19V 65W
Connector 5.5×2.5mm
Fits HP 22cwa
4.4Editor score
65W Charger Compatible with Asus Tuf Gaming Monitor
Output 19V 65W
Connector 5.5×2.5mm
Eight feet cable length
4.6Editor score
1. 19V Charger Compatible with Asus Monitor Power Cord – Best Overall ASUS Monitor Power Cord Replacement
19V Charger Compatible with Asus Monitor Power Cord
Output 19V 4.74A
Connector 5×2.5mm
Max Power 90W
This adapter tops the list due to its generous 90W output and broad ASUS model compatibility. It delivers stable 19V power needed for high performance displays without flicker or shutdown issues.
Pros
- High 90W output capacity
- Covers wide monitor range
- Solid connector fit
- Strong safety certifications
- Affordable replacement option
Cons
- Cord length not specified
- May run warm at full load
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The output range of 2.1A to 4.74A ensures it can handle demanding ROG or gaming monitors that draw more current. Users report it restores full brightness and refresh rates reliably.
While the cord length is not detailed in the listing, the connector fit remains secure. Some users note mild heat under full load which is acceptable given the headroom.
Anyone with a VG, VX, or MX series monitor should consider this first. It balances performance and cost effectively while maintaining safety standards for daily operation.
High Power Headroom for Gaming
With 90W capacity this adapter supports high refresh gaming monitors better than standard 40W options.
Broad Model Coverage
It covers models from 22 inch up to 27 inch including VG248QG VG278 and VG245 variants.
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2. Standard 5ft 10 Amps 125 Volts – Best Budget ASUS Monitor Power Cord Replacement
Standard 5ft 10 Amps 125 Volts
Length 5ft
Gauge 18 AWG
Plug 3 Prong
If your monitor uses an internal power supply with a standard C13 inlet this cable is the ideal budget fix. It costs very little and delivers safe 125V AC power.
Pros
- Very affordable price point
- Universal 3 prong fit
- Durable molded design
- Five foot reach
- Reliable household power
Cons
- Does not include adapter
- Only fits AC inlet type
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The fully molded design adds durability against daily wear. Heavy duty 18 AWG gauge supports the 10A rating which is standard for most consumer electronics including ASUS monitors.
Note this is only a power cord not an adapter. You need it if the original AC cable is lost but the brick is still functional.
For basic office setups where only the cable is damaged this remains the cheapest and most reliable solution available.
Universal Standard Fit
Uses a standard three prong connector that works with most PC monitors and peripherals.
Durable Construction
Molded strain relief prevents wire fraying at the plug ends for longer life.
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3. 19V 65W Power Cord for Asus Monitor – Best Premium ASUS Monitor Power Cord Replacement
19V 65W Power Cord for Asus Monitor
Output 19V 65W
Connector 5.5×2.5mm
Certified CE FCC
This complete set includes both adapter and AC cable which adds value for users needing a full replacement. The 65W rating provides headroom for stable performance under load.
Pros
- Includes AC power cable
- Runs cooler than 40W
- Wide model support
- Industrial safety design
- Global voltage input
Cons
- Higher price than basic options
- Tip not for 12V models
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It runs cooler than smaller adapters because it does not max out constantly. CE and FCC certifications ensure protection against shorts and over-voltage hazards.
The tip size is 5.5mm so confirm your port before buying. Some slim newer models use different sizes which this does not support.
Buyers wanting a full kit with safety certifications will find this worth the extra cost for peace of mind.
Complete Replacement Kit
Includes both the AC adapter and the wall cable for a ready to use package.
Safety Certifications
Built with industrial grade materials to prevent overheating and electrical faults safely.
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4. HHZ 65W 5.5 * 2.5mm Tip Monitor Charger – Stable ASUS Monitor Power Cord Replacement
HHZ 65W 5.5 * 2.5mm Tip Monitor Charger
Output 19V 65W
Connector 5.5×2.5mm
Fits ADP 65GD
This HHZ unit lists specific ASUS part numbers which helps confirm fit. It outputs 65W so it safely powers 40W devices without stressing the adapter.
Pros
- Strong model match
- Part number compatibility
- Low heat operation
- Works with 40W devices
- Durable build quality
Cons
- Cord length unspecified
- Tip size must be verified
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Users report it supports ROG Swift and TUF gaming displays with steady current. The heavy duty design aims for long life under daily use.
The connector is round 5.5mm so measure your port first. It will not fit smaller tips or 12V models which is a common mismatch.
For users with listed part numbers this offers a reliable path to restore power without guessing at compatibility.
Part Number Match
Lists exact OEM part numbers to help users verify fit before ordering.
Efficient Design
Delivers more wattage than needed so it runs cooler under normal load.
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5. DC 19V Power Cord for ASUS Monitor – Long Cable ASUS Monitor Power Cord Replacement
DC 19V Power Cord for ASUS Monitor
Output 19V 65W
Total cable 9ft
Connector 5.5×2.5mm
With nine feet of total cable length this option reaches outlets in larger setups. It supports up to 32 inch ASUS monitors including TUF Gaming variants.
Pros
- Extra long cable run
- Fits 32 inch models
- Smart chip protection
- 6 layer safety
- Stable output current
Cons
- Lower rating than others
- Bulky for tight spaces
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A smart chip inside provides six layer protection against surges and overvoltage. It keeps flicker rates down during high brightness or fast refresh use.
The added cable length can be bulky if space is tight. Some users may prefer shorter options for minimal desk clutter.
If cable reach is your main challenge this model solves the distance issue while keeping power stable.
Extended Cable Length
Total nine foot reach helps place outlets farther from desk setups.
Smart Chip Protection
Built in chip guards against surges and overheating for safe operation.
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6. 65W Power Supply Adapter Compatible with Asus – ROG Friendly ASUS Monitor Power Cord Replacement
65W Power Supply Adapter Compatible with Asus
Output 19V 65W
Connector 5.5×2.5mm
Fits Strix PG278Q
This Zaidtek adapter explicitly lists ROG Strix models making it ideal for gamers. It outputs 65W which is enough for most G-SYNC and FreeSync displays.
Pros
- Fits ROG Strix series
- Part number list
- Solid connector
- Global input voltage
- Included AC cable
Cons
- Price above entry level
- Tip must match exactly
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Users note it restores power quickly after adapter failure. The included AC cable means no need to search for a separate cord.
The connector must match exactly as the tip size is standard 5.5mm. Mismatched tips lead to loose connections and power issues.
For ROG owners wanting a direct replacement this fits the bill with reliable performance and included parts.
ROG Compatibility
Explicitly lists Strix and G-SYNC monitors to simplify buyer selection.
Full Kit Value
Includes both the power brick and AC cable in one package.
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7. 19V Power Supply for Asus 22'' 23'' – Broad Range ASUS Monitor Power Cord Replacement
19V Power Supply for Asus 22'' 23''
Output 19V 65W
Connector 5.5×2.5mm
Fits MS202D
This unit supports a wide range of older MS and ML series screens. Its 65W rating ensures it can power higher draw models without strain.
Pros
- Covers MS and ML Series
- Includes part numbers
- Safe output specs
- Affordable price
- Standard voltage
Cons
- Cable length not noted
- Basic build materials
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Part numbers listed help confirm if it matches your original adapter. Users find it restores brightness and color accuracy effectively.
The housing is functional but basic. For office or home use it holds up well under moderate conditions.
It suits buyers with older screens who need a straightforward affordable fix.
Older Model Fit
Supports MS and ML series screens that often lack newer power supplies.
Affordable Solution
Provides essential specs without extra features for budget buyers.
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8. 19V Power Cord Compatible with Asus 22 23 – Reliable VZ Series ASUS Monitor Power Cord Replacement
19V Power Cord Compatible with Asus 22 23
Output 19V 65W
Connector 5.5×2.5mm
Fits VZ279H
This HSXIRQA unit fits VZ and VC series monitors well. Its flame retardant case adds safety against overheating events.
Pros
- Fits VZ and VC Series
- Portable compact design
- Flame retardant case
- Safe temp control
- Global input voltage
Cons
- Does not support 12V
- Limited color options
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A built-in chip adjusts power based on temperature. Users report consistent operation without sudden shutdowns during long use.
It will not fit devices needing 12V or different tip sizes. Verify your label before ordering to avoid returns.
For VZ owners this provides reliable power with safety features at a reasonable cost.
Flame Retardant Case
Uses fire resistant materials to reduce risk during overheating scenarios.
Temperature Control
Internal chip adjusts power to keep temperature stable during operation.
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9. 19V 3.42A 65W AC Adapter for Asus VX238H – Cross Brand ASUS Monitor Power Cord Replacement
19V 3.42A 65W AC Adapter for Asus VX238H
Output 19V 65W
Connector 5.5×2.5mm
Fits HP 22cwa
This adapter works for both select ASUS and HP models. Its lightweight design helps keep desk areas organized without extra bulk.
Pros
- Also fits HP monitors
- Lightweight design
- Overvoltage protection
- Global input voltage
- Compact form
Cons
- Basic safety features
- Cable not included
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It offers essential overvoltage and short circuit protection. The 2 pin plug may differ from 3 prong setups so check compatibility.
The lack of included AC cable may require a separate purchase. Some users prefer all in one kits for convenience.
For HP and VX238H users this offers a simple and effective power solution.
Cross Brand Fit
Works for HP models as well saving users from buying brand specific units.
Compact Design
Lightweight build reduces clutter and is easy to transport.
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10. 65W Charger Compatible with Asus Tuf Gaming Monitor – Long Reach ASUS Monitor Power Cord Replacement
65W Charger Compatible with Asus Tuf Gaming Monitor
Output 19V 65W
Cable length 8ft
Fits TUF VG27AQ
With an 8 foot cable this charger reaches distant outlets easily. It lists TUF VG27AQ and PG278Q models confirming gaming use.
Pros
- Eight foot cable length
- CE FCC RoHS certified
- Pure copper wire core
- Fits TUF Series
- Low heat design
Cons
- Slightly higher price
- Tip size must match
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Pure copper wire core ensures stable current. FCC and CE certifications add trust for daily operation.
It must fit your tip size exactly. A mismatched tip causes poor contact and flickering screens.
For TUF setups needing longer reach this offers a durable and certified solution.
Long Cable Reach
Eight foot length helps place outlet far from desk setups safely.
Pure Copper Core
Pure copper wire reduces resistance and improves power delivery stability.
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Buying Guide – How to Choose the Best ASUS Monitor Power Cord Replacement
Selecting the right replacement requires verifying voltage, connector size, and wattage to match your original adapter for safe operation.
Voltage Match
Always confirm your monitor requires 19V. Using 12V or 24V will damage internal components or fail to turn on.
Check the back of your monitor for the 19V requirement before purchasing any adapter.
Connector Size
Most ASUS monitors use 5.5×2.5mm tips but some newer slim models use 4.0mm. Measure your port diameter and depth precisely.
Mismatched tips lead to loose connections flicker or power failure so verify the spec.
Wattage Rating
Select an adapter with equal or higher wattage than your original unit. Higher wattage like 65W or 90W offers headroom for gaming monitors.
Ensure the rated wattage matches your monitor's needs to avoid overheating or shutdowns.
Cable Length
Cable length varies from 5ft to 9ft. Consider outlet placement to avoid trip hazards or stretched wires.
Choose a length that reaches comfortably without excess slack cluttering your desk.
Safety Certifications
Look for CE FCC and RoHS marks to ensure the adapter meets safety standards for electrical hazards.
Certified units offer protection against short circuits and over voltage damage.
Part Number Compatibility
Matching the original part number like ADP-65GD B ensures precise fit and function.
Verify part numbers to confirm the adapter replaces your specific original unit accurately.
Included Components
Some listings include the AC power cord while others sell only the brick. Check what comes in the box.
Ensure you have both the adapter and the wall cable before use.
Build Quality
Adapters made with flame retardant materials and heat resistant cases last longer.
Choose units with sturdy casings to protect against daily wear and tear.
How to Use and Care for Your ASUS Monitor Power Cord Replacement
First unplug all devices from the wall outlet before installing the new adapter. Insert the DC connector firmly into the monitor port to avoid loose contact.
Second check that the AC cable is securely connected to the adapter before plugging it into the wall. Ensure the monitor switch is off before powering on.
Third monitor the adapter for heat during operation. If it becomes too hot to touch disconnect it immediately and check ventilation around the unit.
Frequently Asked Questions
Do I need the exact same wattage for my replacement adapter?
You need at least the same wattage as your original. Higher wattage is safer since the adapter only supplies what the monitor draws. Lower wattage may cause shutdowns or overheating.
Can I use a 12V adapter on a 19V monitor?
No you cannot. Using lower voltage will prevent the monitor from turning on and may damage internal circuits. Always match the voltage exactly.
How do I measure the connector size?
Use a caliper to measure the inner diameter and outer diameter of the round port. Most ASUS monitors use 5.5mm outer and 2.5mm inner diameter.
Will this adapter fit a 32 inch ASUS monitor?
Most 32 inch models accept 5.5×2.5mm tips with 19V. Check the label on the back of your monitor to confirm voltage and connector requirements.
Is it safe if the adapter gets warm?
Mild warmth is normal under load. If it becomes hot enough to burn you should disconnect it. Ensure proper airflow around the adapter.
What should I do if the monitor flickers after replacement?
Check that the DC connector is fully inserted. If flickering persists verify the wattage is sufficient and inspect the cable for damage or bends.
Final Thoughts on Choosing the Best ASUS Monitor Power Cord Replacement
The top picks balance high wattage, broad model coverage, and safety certifications to restore power reliably. Choose the 90W option for gaming models and the 65W for standard office screens.
Prioritize matching voltage and connector size to avoid damage. Ensure the adapter lists your model or part number for a safe fit.
Check stock and current availability before ordering since inventory changes often. Verify your monitor label and compare specs to select the right unit.