Mercury 12VDC 300W Pure Sine Wave Inverter+USB 652.100UK

The Mercury 12VDC 300W Pure Sine Wave Power Inverter (652.100UK) delivers smooth, clean mains electricity wherever you need it. By converting 12V DC power from a vehicle or leisure battery into high-accuracy 230V AC power, this inverter allows you to run sensitive electronics—such as laptops, flat-screen TVs, networking equipment, and portable entertainment gear—without the risk of electrical noise, flickering, or damage.

High Efficiency & Clean Waveform

Boasting an efficiency rating of over 90% and Total Harmonic Distortion (THD) under 4%, the Mercury 300W pure sine wave unit mirrors utility grid power. Built-in soft-start technology prevents sudden tripping when handling inductive loads, ensuring smooth startup and uninterrupted power delivery on the road or during unexpected power blackouts.

Comprehensive Protection & Convenience

Engineered for maximum reliability, the inverter features multi-layered safety mechanisms including low and high input voltage cut-off, thermal overload control, short circuit protection, and reverse polarity defense. Clear LED indicators and an audible alert inform you instantly of operational status or faults. An integrated USB port provides quick 5V power for charging phones, tablets, and handheld devices without consuming the main AC outlet.

Key Features

• Pure Sine Wave Output: Safe, clean 230V AC power with less than 4% THD, ideal for sensitive modern electronics.
• High Operating Efficiency: Exceeds 90% energy conversion efficiency to maximize battery longevity.
• Soft-Start Circuitry: Minimizes shutdown risks caused by initial startup spikes.
• Built-In USB Port: Dedicated 1000mA USB outlet for effortless mobile device recharging.
• Complete Safety Suite: Full protection against over-voltage, under-voltage, overload, short circuits, and overheating.
• Complete Setup Kit: Includes heavy-duty 800mm DC connection cables and an emergency replacement blade fuse.