TL-WR802N fussy about supply voltage

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TL-WR802N fussy about supply voltage

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

fotografm

2025-03-08 19:00:27 - last edited 2025-03-28 02:18:20

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Registered: 2025-03-08

TL-WR802N fussy about supply voltage

2025-03-08 19:00:27 - last edited 2025-03-28 02:18:20

Model: TL-WR802N

Hardware Version: V4

Firmware Version: Build 241231

Router works fine when supply voltage is slightly under 5V (eg. 4.85V) measured direct on the pcb. The green light lights continuously after it has booted and connected. With 5V or a little over 5V the green light blinks slowly 4 times non stop and the router never connects. Any ideas ?

1 Accepted Solution

Joseph-TP

2025-03-11 03:05:42 - last edited 2025-03-28 02:18:20

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Re:TL-WR802N fussy about supply voltage-Solution

2025-03-11 03:05:42 - last edited 2025-03-28 02:18:20

Hi@fotografm,

Have you tried a different wall socket? It is also possible that there is a lot of interference between the wall sockets in different locations.

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TL-WR802N fussy about supply voltage

TL-WR802N fussy about supply voltage

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