If you're curious about the clamping voltage for the APC PH12U2W surge protector, it's rated at 400 volts. That's basically the highest voltage it allows before diverting the excess to the ground to protect your devices.
Generally, the lower the clamping voltage, the better the protection, and 400 volts is pretty standard for surge protectors like this one.
Aside from its clamping voltage, this surge protector comes with a few extra handy features. It has USB charging ports, which are always nice to have for charging your gadgets.
Plus, according to the manufacturer's product description, there's a Lifetime Warranty and a $150,000 Connected Equipment Protection Policy. This means if any of your devices get zapped while plugged into this protector, you might be able to get some compensation, assuming you've registered the product properly.
Speaking of registration, some folks have mentioned that the process can be a bit confusing. It might be a good idea to double-check the paperwork that comes with it or head over to APC's official website for help.
In the end, the APC PH12U2W offers reliable protection for your electronics with its standard clamping voltage, and the added warranty gives a bit of extra peace of mind.