Huntkey SZN 507 4-Ports Power Strip

Key Safety & Design Features

1. Integral Copper Bar Design

Unlike cheaper power strips that use thin wires soldered between sockets, the SZN507 utilizes an internal one-piece copper bar. This significantly increases electrical conductivity, keeps heat generation exceptionally low, and reduces the risk of loose contacts or short circuits over time.

2. Dual-Layer Protection (Surge & Overload)

• Surge Protection: Built-in safeguards absorb sudden high-voltage spikes and surges (such as minor grid fluctuations), shielding sensitive electronics like laptops, routers, and monitors.

• Overload Protection: Prevents potential fire hazards by limiting current flow if the connected load exceeds the maximum 2500W capability.

3. Double-Break Safety Switch

The main power switch is designed as a double-break switch, meaning it isolates both the Live (L) and Neutral (N) lines simultaneously when turned off. This guarantees zero leakage current to connected appliances when the strip is switched off.

4. Child-Protective Safety Shutters

Every individual socket features an internal safety shutter mechanism. These shutters require equal pressure on both prongs to open, effectively preventing children from accidentally inserting single foreign objects (like keys or hairpins) into live sockets.

Optimal Use Cases

• IT & Office Desks: Powers a computer tower, monitor, printer, and network router simultaneously while charging mobile phones or power banks directly via USB without needing extra adapters.

• Home Entertainment: Safely handles the power demands of a Smart TV, sound system, and gaming console.