I’ve since had a reply from customer services stating the GL-B1300 is ‘end-of-life’ fair enough I suppose.
But, they completely missed the point that this ‘clip-on’ country specific conversation piece which is designed for the psu, is completely and exactly the same that is used on the GL-A1300.
Yes, both router ends are different (barrel vs usb-c) but the mains inlet section is the same engineered clip and twist on country specific section.
Instead of being forced to pay $25 for global shipping of a $4.99 replacement psu, I’ve found a couple of alternatives: -
A. The GL-A1300 which has a usb-c termination can be successfully powered by a RaspberryPi 4B usb-c psu, then it’s original psu ‘clip-on’ UK part can be used on the GL-B1300 original psu. The RPi4B psu’s are readily available virtually anywhere in the world without extremely high shipping costs.
B. The Netgear GS308 switch uses the same size barrel connect and outputs a compatible voltage/current and successfully powers the GL-B1300.
Reading this, you may think why am I bothering to mention the above - well as a warning to others that only full replacement psu’s are available from GL-iNet and if you need it from their global store you have to add on $25 for the privilege… even if it’s just this part that’s faulty.
It’s good they are starting to standardise on usb-c.