Keep your devices safe.
Automatically protects against peaks and troughs.

This automatic surge protector is designed to protect household appliances from power fluctuations. With adjustable overvoltage protection (230–300V) and undervoltage protection (140–210V), your devices remain safe in unreliable electrical conditions. The recovery time can be adjusted from 5 to 999 seconds, ensuring smooth restarts. The built-in voltage correction function (-20V to +20V) provides additional stability, while the plug-and-play design is ideal for refrigerators, air conditioners, and other sensitive appliances.

Why choose our automatic voltage protection plug:

• Adjustable surge protection: 230–300V (standard 260V)
• Adjustable undervoltage protection: 140–210V (standard 175V)
• Recovery time adjustable from 5 to 999 seconds (default 10s)
• Voltage correction range: -20V to +20V
• Automatic shut-off for safe device protection
• Simple one-button operation and plug-and-play design

Product specifications

• Nominal current: 16A
• Voltage range: AC 220V (adjustable limits)
• Dimensions: 10.1 cm × 5.3 cm × 7.25 cm
• Protection functions: overvoltage, undervoltage, voltage correction
• Recovery time: 5–999 seconds adjustable
• Socket: universal socket
• Application: refrigerators, air conditioners, household appliances

Prevent costly damage and extend the life of your appliances. Simple, effective protection for every home.