Just buy a bag of 5.5x2.5 connectors with panel mount sockets. XT30/60s are going overboard and pretty much everything now under 19v that uses barrel coax is ei

Just buy a bag of 5.5x2.5 connectors with panel mount sockets. XT30/60s are going overboard and pretty much everything now under 19v that uses barrel coax is either 5.5x2.5/2.1 or 3.5x1.5.