Protect your system for lightning surges and spikes. Lightning strikes, even miles away, can create powerful surges or spikes which may damage your electronic in-ground fence. In nearly every case, damage to the transmitter results from power surges or spikes traveling through the boundary wire and not the power adapter.
Innotek Lightning/Surge Protector. Protect your containment system from lightning surges and spikes (Product Group: Containment Systems / Accessories)
