Specification Brand : I LITTON BulletPoint1 : 【50 Amp RV Surge Protector】----- 14-50P to 14-50R power surge protector, 50 Amp rv surge protector, up to 4200 Joules surge protection, which will absorb the high current spikes and shut in a short period. Protecting your rv from dangerous high/low voltage and power surge. Safer and easier to use. BulletPoint2 : 【A Good RV Accessory for Your Travel】----- Heavy duty construction, up to 4200 joules surge protection, flame resistant pvc jacket, weather resistant cover, provides larger space to plug in your extension cords. If you own a 50 amp rv, travel trailer, motorhome or camper, this 50 amp rv surge protector is absolutely a must have for your rv. BulletPoint3 : 【Circuit Tester and LED Light Indicator】----- Constructed with circuit analyzer, help you to analyze and identify the power pedestal status, detect most wiring faults, for open neutral, open ground, Missing L1/L2 120V, reverse polarity, L1 or L2 GND reversed, open circuit. You can read the wiring status via led light indicator diagnostic. BulletPoint4 : 【Easy to Use】----- The 50 Amp RV Surge Protector is designed with Rugged grip handle, effortlessly to plug and unplug. It also have a anti-thief lock ring, waterproof and dustproof cover, suitable for outdoor use. No need to worry the mismatching power at campground. BulletPoint5 : 【Widely Used】----- 50 Amp RV surge protector is widely used for rv, travel trailer, camper, motorhome, etc. A good rv accessory for you! Color : Orange,White CompatibleDevices : Radio ItemName : 50 Amp RV Surge Protector, 4200 Joules Power Surge Guard Protection with Waterproof Cover RV Circuit Analyzer & LED Indicator RV Adapter 50 Amp Surge Protector for RV Trailer, Camper ItemPackageDimensions_Height : 49.6062 centimeters ItemPackageDimensions_Length : 12.0904 centimeters ItemPackageDimensions_Width : 13.7922 centimeters ItemPackageQuantity : 1 ItemShape : Rectangle ItemTypeKeyword : electronic-surge-protectors Manufacturer : I LITTON Material : Metal Material1 : Brass Material2 : Ptfe MaximumCurrent : 50 amps MaximumSurgeRating : 4200 joules NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 50 Amp RV Surge Protector PowerPlugType : type_b_3pin_na ProductDescription : Coaxial Lightning Arrester Surge Protector TNC Male to TNC Female Square 50 Ohm DC-3Ghz. It is a coaxial TNC to TNC Surge Protector that operates over the frequency range of 0-3GHz. It uses a gas discharge tube to protect connected equipment against transients and surges caused by lightning strikes. It features standard 50 Ohm TNC-Male to TNC-Female Square coaxial connectors. Protects cell phone signal boosters/amplifiers from power surges typically caused by lightning strikes to antennas mounted outdoors. Designed to be placed between amplifier and outside antenna cable connection, need to be grounded. Electrical Specifications: Input Impedance: 50Ω Frequency Range: DC - 3GHz Durability: ≥ 500 cycles VSWR: <1.3:1 Insertion Loss: <0.4dB DC Breakdown Voltage: 90 V Mechanical & Environmental: Connector Types: TNC-Male to TNC-Female Square Connector Body Material: Brass nickel plated Pin:Body brass gold plated Insulator Material: PTFE( Teflon) Temperature Range: (-55℃ to +155℃) Package: 1 x TNC Coax Lightning Arrestor Surge Protector TNC-Male to TNC-Female Square 50 Ohm DC-3Ghz( with 90V gas discharge element ) ProductSiteLaunchDate : 2022-07-28T20:15:35.066Z RecommendedUsesForProduct : Indoor, Office, College Dorm Room, Hotel, School, Restaurant, TV Cabinet Style : Automatic Pop Up Outlet Surge Protector & 120mm Hole Sa SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TotalPowerOutlets : 4 UnspscCode : 26121629 Voltage : 120 volts