PetSafe Innotek Fence Lightning Surge Protector LP-4100-1 Replaces RFA-28
$12.99

Lightning Protection
Lightning strikes within 1-2 miles of your installation can create power current surges or spikes which may damage your unprotected electronic pet containment system.
The LP-4100-1 Lightning Protector is designed to protect your In-Ground Fence™ from surges or spikes that can reach it via your AC power connection and/or your buried Boundary Wire.

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