Can I use a power supply with more output amperage than the router needs? Announcing the...
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Can I use a power supply with more output amperage than the router needs?
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For some reason when I connect a 5m Ethernet cable to my router it works.
When I connect a 10m Ethernet cable it doesn’t work.
Router AC Input: 12V, 2A
Charger AC Intput: 12V, 2A
Can I replace my old power supply with another power supply that has more amperage to power my Wi-Fi router?
power-over-ethernet
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|
show 2 more comments
For some reason when I connect a 5m Ethernet cable to my router it works.
When I connect a 10m Ethernet cable it doesn’t work.
Router AC Input: 12V, 2A
Charger AC Intput: 12V, 2A
Can I replace my old power supply with another power supply that has more amperage to power my Wi-Fi router?
power-over-ethernet
New contributor
Soufiyan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
1
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago
|
show 2 more comments
For some reason when I connect a 5m Ethernet cable to my router it works.
When I connect a 10m Ethernet cable it doesn’t work.
Router AC Input: 12V, 2A
Charger AC Intput: 12V, 2A
Can I replace my old power supply with another power supply that has more amperage to power my Wi-Fi router?
power-over-ethernet
New contributor
Soufiyan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
For some reason when I connect a 5m Ethernet cable to my router it works.
When I connect a 10m Ethernet cable it doesn’t work.
Router AC Input: 12V, 2A
Charger AC Intput: 12V, 2A
Can I replace my old power supply with another power supply that has more amperage to power my Wi-Fi router?
power-over-ethernet
power-over-ethernet
New contributor
Soufiyan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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edited 53 mins ago
JakeGould
32.9k10100142
32.9k10100142
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asked 6 hours ago
SoufiyanSoufiyan
1
1
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1
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago
|
show 2 more comments
1
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago
1
1
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago
|
show 2 more comments
4 Answers
4
active
oldest
votes
The amperage rating on your power supply simply means that the supply can put out up to 2 amps, so as long as the voltage matches (12 volts) you could safely use a higher amp power supply for your device.
It never hurts to have a supply that can output more amps than you need, so getting a larger supply could very well be what you need to fix your problem - especially when considering the behavior you described.
New contributor
Cyber_Agent is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
add a comment |
I very highly doubt the issue is the power supply. Networking requires very little power and even a cheap, off-brand router is capable of sending a signal 100 meters over copper Ethernet.
More than likely, your 10 meter Ethernet cable is defective.
Additionally, replacing your power supply with one with more amperage is extremely unlikely to make a change. The amount of power needed to send and receive Ethernet signals is extremely low. This is not a problem due to the need for "more amperage."
add a comment |
Yes, sure. If the connector is the same and the voltage is 12V. The ampere value of the new power adapter should be 2A or greater.
add a comment |
Most likely the power supply isn't the problem.
If you are using PoE be sure to be using Cat6 or higher cables and preferably solid core ones.
The fact that it works with 5m cable and not with higher means there are losses with the cable you are using.
Even if you would get a higher amperage power supply, it will supply whatever it's requested from the connected device. Just be sure to keep the same voltage.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
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4 Answers
4
active
oldest
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4 Answers
4
active
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active
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active
oldest
votes
The amperage rating on your power supply simply means that the supply can put out up to 2 amps, so as long as the voltage matches (12 volts) you could safely use a higher amp power supply for your device.
It never hurts to have a supply that can output more amps than you need, so getting a larger supply could very well be what you need to fix your problem - especially when considering the behavior you described.
New contributor
Cyber_Agent is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
add a comment |
The amperage rating on your power supply simply means that the supply can put out up to 2 amps, so as long as the voltage matches (12 volts) you could safely use a higher amp power supply for your device.
It never hurts to have a supply that can output more amps than you need, so getting a larger supply could very well be what you need to fix your problem - especially when considering the behavior you described.
New contributor
Cyber_Agent is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
add a comment |
The amperage rating on your power supply simply means that the supply can put out up to 2 amps, so as long as the voltage matches (12 volts) you could safely use a higher amp power supply for your device.
It never hurts to have a supply that can output more amps than you need, so getting a larger supply could very well be what you need to fix your problem - especially when considering the behavior you described.
New contributor
Cyber_Agent is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
The amperage rating on your power supply simply means that the supply can put out up to 2 amps, so as long as the voltage matches (12 volts) you could safely use a higher amp power supply for your device.
It never hurts to have a supply that can output more amps than you need, so getting a larger supply could very well be what you need to fix your problem - especially when considering the behavior you described.
New contributor
Cyber_Agent is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 52 mins ago
JakeGould
32.9k10100142
32.9k10100142
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answered 4 hours ago
Cyber_AgentCyber_Agent
214
214
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Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
add a comment |
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
Thank you for that note - I was just trying to exaggerate the example to highlight the point, and am obviously not suggesting that anyone should buy a 20 amp power supply - especially not in this situation. I'll update the answer.
– Cyber_Agent
59 mins ago
add a comment |
I very highly doubt the issue is the power supply. Networking requires very little power and even a cheap, off-brand router is capable of sending a signal 100 meters over copper Ethernet.
More than likely, your 10 meter Ethernet cable is defective.
Additionally, replacing your power supply with one with more amperage is extremely unlikely to make a change. The amount of power needed to send and receive Ethernet signals is extremely low. This is not a problem due to the need for "more amperage."
add a comment |
I very highly doubt the issue is the power supply. Networking requires very little power and even a cheap, off-brand router is capable of sending a signal 100 meters over copper Ethernet.
More than likely, your 10 meter Ethernet cable is defective.
Additionally, replacing your power supply with one with more amperage is extremely unlikely to make a change. The amount of power needed to send and receive Ethernet signals is extremely low. This is not a problem due to the need for "more amperage."
add a comment |
I very highly doubt the issue is the power supply. Networking requires very little power and even a cheap, off-brand router is capable of sending a signal 100 meters over copper Ethernet.
More than likely, your 10 meter Ethernet cable is defective.
Additionally, replacing your power supply with one with more amperage is extremely unlikely to make a change. The amount of power needed to send and receive Ethernet signals is extremely low. This is not a problem due to the need for "more amperage."
I very highly doubt the issue is the power supply. Networking requires very little power and even a cheap, off-brand router is capable of sending a signal 100 meters over copper Ethernet.
More than likely, your 10 meter Ethernet cable is defective.
Additionally, replacing your power supply with one with more amperage is extremely unlikely to make a change. The amount of power needed to send and receive Ethernet signals is extremely low. This is not a problem due to the need for "more amperage."
edited 49 mins ago
JakeGould
32.9k10100142
32.9k10100142
answered 3 hours ago
KeltariKeltari
51.8k18119171
51.8k18119171
add a comment |
add a comment |
Yes, sure. If the connector is the same and the voltage is 12V. The ampere value of the new power adapter should be 2A or greater.
add a comment |
Yes, sure. If the connector is the same and the voltage is 12V. The ampere value of the new power adapter should be 2A or greater.
add a comment |
Yes, sure. If the connector is the same and the voltage is 12V. The ampere value of the new power adapter should be 2A or greater.
Yes, sure. If the connector is the same and the voltage is 12V. The ampere value of the new power adapter should be 2A or greater.
edited 5 hours ago
answered 5 hours ago
FreddyFreddy
1664
1664
add a comment |
add a comment |
Most likely the power supply isn't the problem.
If you are using PoE be sure to be using Cat6 or higher cables and preferably solid core ones.
The fact that it works with 5m cable and not with higher means there are losses with the cable you are using.
Even if you would get a higher amperage power supply, it will supply whatever it's requested from the connected device. Just be sure to keep the same voltage.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
Most likely the power supply isn't the problem.
If you are using PoE be sure to be using Cat6 or higher cables and preferably solid core ones.
The fact that it works with 5m cable and not with higher means there are losses with the cable you are using.
Even if you would get a higher amperage power supply, it will supply whatever it's requested from the connected device. Just be sure to keep the same voltage.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
Most likely the power supply isn't the problem.
If you are using PoE be sure to be using Cat6 or higher cables and preferably solid core ones.
The fact that it works with 5m cable and not with higher means there are losses with the cable you are using.
Even if you would get a higher amperage power supply, it will supply whatever it's requested from the connected device. Just be sure to keep the same voltage.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Most likely the power supply isn't the problem.
If you are using PoE be sure to be using Cat6 or higher cables and preferably solid core ones.
The fact that it works with 5m cable and not with higher means there are losses with the cable you are using.
Even if you would get a higher amperage power supply, it will supply whatever it's requested from the connected device. Just be sure to keep the same voltage.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Ralms is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 24 mins ago
RalmsRalms
1
1
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add a comment |
add a comment |
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1
You're referring to a power supply, not a charger.
– Twisty Impersonator
5 hours ago
Changing the power supply won't fix a broken Ethernet cable ... PoE works at distances up to 100m.
– DavidPostill♦
4 hours ago
@davidpostill I doubt ANY PoE switches run at only 2A.
– Sickest
4 hours ago
@Sickest Yeah, but increasing the amps in the router power supply will probably not solve the problem.
– DavidPostill♦
4 hours ago
In my experience when power supplies go bad, weird crap happens. I think he doesn't have the time to order a power supply that's the exact same Amps. He has a PSU that is more amps than needed and trying to see if it's going to break his current router.
– Sickest
4 hours ago