The answer to 'how much does surge protector cost' is that the price for a surge protector can vary widely, typically ranging from $10 to $100 or more. The cost is influenced by factors like the number of outlets, level of protection, and brand name.
Surge protectors at the lower end of the price range may only have a few outlets and basic protection, while more expensive models often have more outlets, higher joule ratings for greater surge protection, and additional features like phone/ethernet/coaxial cable protection. The quality of the internal components and construction also affects the price. Homeowners should consider their specific needs and get quotes from local electrical supply stores or online retailers to find the right surge protector at the best value.