High pitched noise...?
Can anyone else here a high pitched noise after installing these? Checked all connections are fine but can here a very annoying high pitched noise coming from the plug. Heard it can be due to a converter in a usb plug...any ideas?
Asked by: Shep25
Yes, I have the same issue with a few of these that I have fitted. I am having to change them for the client for an alternative brand
Answered by: CliveSparky
Date published: 2021-08-25
warranty 20 years
i notice that the mk website quotes a 20 year warranty for logic plus range with 10 years for electronic products. The screwfix spec only shows one year. Does screwfix honour the mk warranty/
Asked by: Mathewjg
Does socket provide fast charging?
Asked by: Batchjb1246786
Its noticeable that there is no reference to quickcharge or similar so unlikely to be as fast as a purpose built charger but not bad for normal phones.
Answered by: Mathewjg
Date published: 2021-03-04
Are the USB outlets fused?
I had one of these twin sockets fitted professionally last year. Today the two USB sockets are dead, but the 2 mains sockets remain OK.
Is there a fuse or reset inside the unit, protecting the USB outlets? How can I fix them?
Asked by: Cymro75
MK are extremely helpful. If USBs stop working, disconnect socket for 10 mins to allow capacitor to re-set. Didn't know that! Worked a treat.
Answered by: Cymro75
Date published: 2021-06-26
My third sso where the USB outlets failed.
On the last one, after removing it from ring, i tested it on the bench and appeared to work ok. Is there a reset built in whereby removing the supply will revive it?
Asked by: JK47
My 3rd USB double socket has now failed. Version 1 and 3 failed due to USB failure Number 2 had a plug socket fault. I will try disconnecting it from the supply and see if that works. Otherwise it is back to double socket.
Answered by: Caman
Date published: 2021-12-09