I am considering two 6-foot power cords to replace the one for my M4 2024 10-core iMac (model A3137). I am not an electrician, so I want to ensure I choose the correct one. From my research, I believe that the replacement cord should have an IEC320 C5 connector on one end and a NEMA 5-15P three-prong plug on the other end.
This cord is typically referred to as a 143W power adapter extension cable. One of the cords I am looking at is rated for 1250 watts. However, I find the terminology around volts and watts confusing, and I have concerns about fire safety and the potential for damaging my iMac.
The original power cord measures 3 meters, but I need a longer cord since it is currently too short for my setup. In making my selection, my primary concern is ensuring that the new cord can safely power my iMac without risk of overheating or electrical issues. I want to ensure that it meets the required specifications for both voltage and wattage to avoid any potential hazards.
If anyone has insights into the differences between the two options or can clarify whether the watt rating is adequate for my device, I would appreciate the guidance. My goal is to find a suitable and safe replacement that allows me to set up my iMac more comfortably.
Leave a Reply