Belkin 12-Outlet Surge Protector with 8-Foot Power Cord and Ethernet/Cable/Satellite/Telephone/Coaxial Protection, 4000 Joules (BV112234-08) $15.76

No coupon code required. As good a deal as I’ve seen, and the lowest that’s been posted on SD. Includes $250,000 Connected Equipment Warranty. The product is also covered by Belkin Limited lifetime warranty
https://smile.amazon.com/gp/product/B0040723AO