เครื่องป้องกันฟ้าผ่า E-Fence Lightning Surge Protector

We had a nasty storm roll through last week and our fence system didn't even blink once this thing was wired in. Installation took me about ten minutes, and the peace of mind alone is worth it. Best money I've spent on the setup so far.

Installed it inline with the fence wiring and it seems solidly built, though I can't tell if it's actually doing anything since we haven't had a real lightning hit yet. The connection terminals fit fine with my existing setup. Price felt a bit steep for what's essentially a passive component, but I'