Check the listing for details. NATIONAL LIGHTING TRANSIENT VOLTAGE SUPPRESSORS MODEL PC200. Condition: Used. Listed at 19.00 USD. NATIONAL LIGHTING TRANSIENT VOLTAGE SUPPRESSORS MODEL PC200SIX RECEPTACLES - FIVE SWITCHED/ONE UNSWITCHED. GREAT FOR HOLIDAY LIGHTING AND DISPLAYS OR ANY CRITICAL ELECTRICAL EQUIPMENT. IN GREAT CONDITION. Be sure to ask any questions you may have about this item and I'll do my best to get you the answer. Make an offer with confidence. I usually do not sell nearly as much as I buy but I need to make some room and have decided to part with the many collectibles and curiosities I've accumulated over the years. My listings will grow going forward and will be eclectic as I have picked stuff up over my lifetime from all over the place. Many are unique one-of-a kind items that you may find interesting. Enjoy! Shipping will be provided using USPS Ground Advantage.