250A 5-60V DC Top Post Master Battery Cutoff Switch with Voltmeter Master Cutoff for Car, RV, Marine, Boat
What’s in the package
1 x Battery Switch
1 x Voltmeter Power Wire
About this item
【Real-Time Voltage Monitoring】- This battery cutoff switch features an integrated digital LED voltmeter for real-time battery voltage monitoring. The digital display operates on a DC 5-60V range with an accuracy of 1% and a resolution of 0.1V. This voltmeter-equipped disconnect allows you to check your battery's health at a glance.
【High-Current Capacity】- Engineered for demanding electrical systems, this master disconnect switch is rated for 250A of continuous current at DC 12V and can handle 300A for 30 minutes. The heavy-duty battery switch also supports a high cranking load, making it suitable for a wide variety of applications. Its high-amperage design ensures reliable performance under load.
【Superior Material Composition】- The terminal components of this kill switch are crafted from copper, ensuring excellent electrical conductivity and minimizing power loss. The switch housing is made from a flame-resistant nylon material for enhanced safety and operational integrity. This premium material construction provides both high performance and a secure user experience.
【Effortless Top-Post Installation】- This battery isolator switch is designed for easy installation directly onto a standard tapered negative battery post (15.5-17.5mm diameter). The top-post disconnect switch includes an integrated battery clamp (15-17mm diameter range) and a tapered post for straightforward connection of your negative battery cable. Its streamlined design simplifies the process of adding a master cutoff to your vehicle.
【Simple ON/OFF Operation】- This 2-position battery switch utilizes a simple rotary knob for clear On/Off control of your electrical system. A turn of the rotary knob switch easily connects or disconnects power, effectively preventing battery drain during storage. This manual cutoff switch is ideal for cars, boats, RVs, and ATVs, offering a simple way to protect and extend battery life.
Spec
| Part NO | ASW-D71002 |
| Function | ON-OFF |
| Operating Voltage | 5-60V DC |
| Rated Current | 250A DC (Continuous) |
| Intermittent Current | 300A DC (5 min) |
| Cranking Current | 1000A DC (10 sec) |
| Stud Size | M10 (3/8") |
| Stud Material | Tinned Copper |
| Housing Material | ABS Plastic (Flame Resistant) |
| Rotation Angle | 90 Degrees |
| Mounting Style | Top Post Battery Terminal |
| Circuit Type | 2 Way / SPST |


Made with care
Great value
Elegant design
Quality materials
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
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