Single Outlet Voltage & Surge Protector – 120V Wall Plug, 1440W

Guard Your Home Appliances Against Dangerous Voltage Fluctuations

Keep your refrigerator, air conditioner, washing machine, and other large appliances safe with this compact single-outlet voltage protector and surge protector. Designed for 120V AC outlets, it automatically cuts power when voltage spikes or drops outside safe limits — then safely reconnects after a built-in time delay, protecting sensitive compressors and motors from damage.

⚠️ Important Note: This product is designed for 120V voltage areas only. The printed text and instructions on the device are in Spanish; please refer to the product images for guidance.

Why You Need a Voltage Protector

Power surges, brownouts, and voltage fluctuations are among the leading causes of appliance failure. This wall-mount plug-in protector acts as a constant guardian — monitoring incoming voltage 24/7 and disconnecting your appliance the moment an unsafe condition is detected.

Key Features

• Comprehensive Voltage Protection: Defends against high voltage, low voltage, brownouts, spikes, instant surges, power failures, voltage fluctuations, and load shedding.
• Wide Appliance Compatibility: Ideal for air conditioners, freezers, ice makers, washing machines, and other large home appliances.
• Smart Safety Cycle: Once voltage returns to normal, the unit waits 3 minutes before restoring power — protecting your appliance's compressor or motor from restart damage.
• LED Status Indicators: Color-coded LEDs clearly show Normal, High Voltage, Low Voltage, and Time Delay status at a glance.
• Compact Wall-Mount Design: Plugs directly into any standard 120V wall outlet — no extra cords or installation required.
• Made in Mainland China.

Technical Specifications

Perfect For

• Air Conditioners & Heat Pumps
• Refrigerators & Freezers
• Ice Makers
• Washing Machines & Dryers
• Any large 120V home appliance

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For more information on electrical safety standards and protecting your home appliances, visit the U.S. Consumer Product Safety Commission – Electrical Safety.

Learn more: Power strip

Frequently Asked Questions

Q: What appliances can I use this single-outlet voltage protector with?

A: This voltage protector is ideal for large 120V home appliances such as air conditioners, refrigerators, freezers, ice makers, and washing machines. It supports up to 12A / 1440W output capacity, making it suitable for most major household appliances.

Q: How does the 3-minute time delay safety cycle work?

A: When the voltage drops or spikes beyond safe limits, the protector immediately cuts power to your appliance. Once the voltage returns to a safe range, the unit enters a 3-minute delay cycle — indicated by the LED — before restoring power. This delay protects compressors and motors from damage caused by abrupt restarts.

Q: What voltage range does this surge and voltage protector support?

A: This protector is designed exclusively for 120V AC electrical systems (standard US outlets). It will cut off power if voltage drops below 90V AC or exceeds 140V AC, keeping your appliance safely within its operating range.

Q: Do the LED indicators tell me what's happening with my power?

A: Yes! The LED indicators display real-time status: green for normal voltage, and separate indicators for high voltage, low voltage, and time delay mode — so you always know the protection status at a glance.