250A DC 5-60V Side Post Battery Disconnect Switch with Digital Voltage Display for RV, Marine & Auto

What’s in the package

1 x Battery Switch

1 x Voltmeter Power Wire

About this item

【Integrated Voltage Monitoring】- This master battery disconnect switch features a built-in digital LED voltmeter for real-time monitoring of your battery's status. The clear digital display provides an at-a-glance voltage reading, allowing you to easily assess battery health and charge level. The voltmeter operates within a wide DC 5-60V range, making it suitable for various battery systems.

【High-Capacity Electrical Control】- Engineered for high-current applications, this battery cutoff switch is rated for 250 Amps continuous duty. The heavy-duty power switch utilizes copper busbars and terminals to ensure excellent electrical conductivity and minimize power loss. The simple ON-OFF rotary knob provides a reliable method to isolate or connect your electrical circuit.

【Dual Installation Versatility】- This side post battery switch offers two convenient installation methods for maximum compatibility. The unique switch design allows for direct connection to standard tapered negative battery posts (17-19mm) without extra parts. Alternatively, the battery isolator switch can be installed using the included 3/8"-16 bolts on standard automotive side post battery terminals.

【Advanced Safety Construction】- The housing of this battery kill switch is made from a flame-resistant nylon and ABS plastic material for enhanced safety. The thoughtful circuit design automatically cuts power to the digital display when the switch is in the OFF position, preventing any parasitic drain. This feature ensures the switch itself does not deplete the battery while it is protecting it.

【Universal Vehicle Protection】- This power disconnect switch is an ideal solution for preventing battery drain in vehicles during storage or periods of inactivity. The universal cutoff switch is widely applicable for cars, boats, RVs, ATVs, and other equipment. It effectively isolates the battery from the electrical system, extending battery life and ensuring your vehicle is ready to start.

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