Huntkey SZM 604 6-Ports Surge Protection Power Strip

Key Features

1. 375 Joules Surge Protection

The strip is equipped with an integrated surge suppression circuit rated at 375 Joules. This protects sensitive internal components of connected electronics (such as desktop computer power supplies, Wi-Fi routers, and chargers) from sudden voltage spikes or power grid fluctuations.

2. Integral Copper Bar Internals

Instead of traditional wire-and-solder connections between outlets—which degrade over time and can cause fire hazards—the SZM604 uses a 100% solid copper bar design. This structural choice drastically lowers internal electrical resistance, minimizes heat buildup under high loads, and keeps power delivery highly efficient.

3. Double-Break Safety Master Switch

The single master switch controls all six outlets concurrently. It is a double-break switch, meaning it completely isolates both the Live and Neutral lines simultaneously when turned off. This guarantees absolutely zero electrical leakage when the strip is powered down.

4. Advanced Thermal & Impact Resistance

The outer shell is constructed from a specialized polymer capable of withstanding temperatures up to 750°C without catching fire. It prevents deformation at up to 100°C and features excellent impact and moisture resistance for demanding work environments.