Bloody hell Dar, old school. Hadn't heard that term for a long time.W=IxV
I remember doing all this, but i couldn't quite grasp it. For instance, you hot a 12v car battery with plenty of available amperage. Then you have a CRT trippler with 25,000v and very little amperage?? Lol
Lol (mid 80's)Bloody hell Dar, old school. Hadn't heard that term for a long time.
The multiplication sign between the current and voltage is rarely shown.
I didn't even clock the missing battery & charger ffs lol (too much haste)Pretty crap.....unless you already have some other Makita kit that use12v batteries and a charger.
I suppose it depends what you're using it for then. If it's random DIY jobs, then the 12 is ok. If it's for work or every day use, then it just won't suffice.If both use the same battery, say a 5A then the 18v will kick out half as much again. As in 90W compared to 60W for 12v.
Your psu is 12v at 2A so equals 24W
For the odd diy work a 10.8v power tool should be sufficient. 12v if you are a bit of a hobbyist, but definitely an 18 to 24v if using it for work. I prefer DeWalt and all mine are the 18v XR range.I suppose it depends what you're using it for then. If it's random DIY jobs, then the 12 is ok. If it's for work or every day use, then it just won't suffice.
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