RayK
Active Member
Way back when, in the pre-internet , pre-home PC days, I understood that the voltage coming out of the wall was an average of 117VAC Could be more, could be less. I just checked the outlet next to me with a supposedly True RMS voltmeter and it reads 121.7VAC. I personally will accept anything from 110V to 125V when people talk about USA mains voltage but if somebody says it's 100V or 108V, I'll correct them.Actually I am an old-timer as well. I agree, some folks refer to 117.