Audio & Video Cables & Adapters
Protector 4P Power Surge Suppressor Home Use 2P 3P DC 500V Lightning Avoider Electrostatic Switch Photovoltaic(ACSP4P-40)
Surge Protective Device Surge Suppressor
https://www.bizrate.co.uk/audio_videocables_adapters/protector-4p-power-surge-suppressor-oid39969876955.html
