That is the second time my power supply in a RB1100AH died.
I couldn’t find the specifications required for this board.
I believe that the original PSU was 12V DC with less than 2A. But what is really needed for the board? What is the voltage tolerance and power requirement?
What is the best voltage to input to limit heat ?
Quick search with G resulted in:
Max power consumption without attachments 20W
https://mikrotik.com/product/RB1100AH
The device supports 110-220V at the built in PSU, and 12-24V when powering directly to the board and not using the provided case/PSU.
https://i.mt.lv/cdn/product_files/rb1100AHmA_130541.pdf
Thanks,
I had seen the 24V through the POE and the 110-220V, but I haven’t seen before the 12-24V to the board.