MaySpare 240A Remote Battery Disconnect Switch 12V, Upgraded Kill Switch with LED Voltage Display, Wireless Dual Remote Control Battery Cut Off Switch for Car, Truck, RV, Marine, Prevent Battery Drain
Product details
| Management number | 218198500 | Release Date | 2026/05/03 | List Price | $11.96 | Model Number | 218198500 | ||
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- [Dual Intelligent Voltage Protection] Equipped with a smart voltage sensing chip: the system automatically cuts power after 120s if the voltage drops below 11.8V to prevent a dead battery. For your safety, the remote control is automatically disabled when the voltage is above 13.2V, preventing accidental power-offs while driving
- [Real-Time LED Monitor & 328ft Range] No more guessing your battery’s health! The integrated LED Digital Display provides real-time voltage tracking. With an upgraded RF antenna, you can manage your vehicle’s power via remote from up to 100 meters (328 feet) away, even through walls or enclosures
- [Pure Copper Connectivity & IP54 Rated] Built for durability with solid pure copper pillars for maximum conductivity and zero rust. The high-performance 240A relay is housed in an IP54 waterproof casing, ensuring stable operation and low power consumption even in harsh marine or off-road environments
- [Non-Destructive Negative Pole Install] Installation is a breeze with our Negative Link Method, which preserves your vehicle's original wiring. Compatible with standard negative poles (9-13mm/15-17mm), this switch is fully reversible, making it the perfect DIY upgrade for those who prioritize vehicle integrity
- [Heavy-Duty Universal Compatibility] Optimized for 12V vehicles with displacements under 4.0L and rated currents up to 240A. This versatile kill switch is a must-have for Cars, Trucks, RVs, Marine Boats, Trailers, and ATVs. (Note: Not compatible with small/non-standard battery post heads; please verify size before purchase)
| Color | RED |
|---|---|
| Model | US-BATTERY-DISPLAY-REMOTE-SWITCH |
| Wattage | 2880 watts |
| Terminal | Screw |
| Brand Name | MaySpare |
| Unit Count | 1.0 Count |
| Part Number | RVDS-240V |
| Switch Type | Push Button |
| Circuit Type | 1-way |
| Contact Type | Normally Open |
| Control Type | Remote |
| Manufacturer | Mayspare |
| Material Type | Metal |
| Mounting Type | Through Hole Mount |
| Connector Type | Plug In |
| Control Method | Remote |
| Current Rating | 240 Amps |
| Operation Mode | ON-OFF-ON |
| Item Dimensions | 3.63 x 2.76 x 1.77 inches |
| Number of Items | 1 |
| Contact Material | Brass |
| Operating Voltage | 12 Volts |
| Specification Met | CE |
| Compatible Devices | Cars, Trucks, RVs, Marine Boats, Trailers, ATVs |
| Included Components | Battery Kill Switch |
| Number of Positions | 1 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Compatible with Vehicle Type | Cars, Trucks, RVs, Marine Boats, Trailers, ATVs |
| International Protection Rating | IP40 |
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