Losrik RV Surge Protector 50A – Waterproof, Real-Time LED Monitor for Camper & Travel Trailer

Smart power protection for your RV adventures

The Losrik RV Surge Protector 50A is built to guard your campsite power setup with a large LED display that shows Amps, Watts, KWH, and real-time high/low voltage protection. It provides continuous surge protection (9900 Joules) and includes a circuit analyzer with indicator lights, all wrapped in a weather-ready waterproof cover. This means you can check your electrical status at a glance and enjoy peace of mind during your travels.

Real-time visibility you can rely on

Unlike many basic protectors, this model centers a prominent LED screen that tracks current, voltage, and power consumption in real time. The clear readouts help you gauge power usage while you use appliances, lights, or air conditioning at your campsite.

• Real-time amperage, voltage, watts, and KWH displayed continuously
• Surge protection up to 9900 joules for safe camping electricity

Smart protection that adapts to campsite conditions

Voltage is monitored three times per second to stay within the normal range (90V-250V). If voltage drops below 90V, power is automatically cut and reconnected when it returns to healthy levels. Note: there is no Bluetooth or Wi-Fi connectivity.

• Automatic shutoff on under/over voltage to protect your RV circuits
• Reconnection when voltage resumes to normal range

Built to endure the elements

The upgraded waterproof cover shields plugs from rain, wind, and sandstorms, reducing the risk of shorts. A sturdy, ergonomic grip handle makes plugging in and unplugging safer and more convenient during setup or breakdown.

Diagnostics at a glance

In addition to protection, a diagnostic chart helps identify common faults such as Open Neutral, Open Ground, or missing L1/L2. The indicator lights guide you through potential issues so you can take action quickly.

Quality you can rely on

Losrik backs this protector with a 3-year after-sales warranty, reflecting a commitment to long-term use and support. While no app or wireless features are included, the LED screen and durable build give you clear visibility and dependable protection.