400 Watt Power Inverter with Cables 12 Volt
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| Brand | AIMS POWER |
|---|---|
| Part number | U-840271000077 |
400 Watt 12V Power Inverter – High‑Performance DC to AC Power for Cars, Trucks, RVs, Solar & Off‑Grid Systems
Power your equipment anywhere with the AIMS Power 400 Watt 12V inverter, a durable DC to AC power inverter engineered for cars, trucks, RVs, vans, solar power systems, and off‑grid battery banks. This compact 400 watt car inverter connects directly to any standard 12V battery, delivering reliable AC power for tools, appliances, and electronics—no wiring upgrades or vehicle modifications required.
Optimized for mobile and off‑grid power:
• 12V inverter for cars, trucks, and SUVs
• RV inverter for camping, van life, and overlanding
• Solar inverter for off‑grid cabins and battery banks
• Marine inverter for boats and watercraft
• Work‑truck inverter for contractors and job sites
• Mobile business power for food trucks, service vehicles, and field operations
This modified sine wave 400W inverter runs most small tools, pumps, motors, chargers, and household devices—ideal for backup power, mobile power, and everyday 12V applications.
Quiet, clean, generator‑free power
Perfect for customer‑facing environments, indoor use, and eco‑friendly setups where low noise and zero emissions matter.
Key features for reliable performance:
• Dual AC outlets for easy equipment connection
• Built‑in voltage and amperage meters for real‑time monitoring
• Overload and over‑temperature protection
• Dual cooling fans for efficient heat control
• Surge capability for startup loads
Confidence Included
Backed by a 2-year warranty and free lifetime technical support. If an inverter that produces a pure sine wave is needed, please check out AIMS Power’s pure sine wave options. Backed by a 2 year warranty and lifetime tech support.
This part installs with common tools and standard RV fittings. Check the specs tab for dimensions, cutout sizes and power draw before you order, and see our Road Blog for step-by-step guides on the most common upgrades.
Not sure it matches your rig? Send us your RV make/model and a photo of the old unit — we'll confirm before you buy.
