
KN-12D Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $42.74 | Condition is New, Knoweasy 12V 240A Remote Battery Kill Switch - Smart Voltage Control... , FREE SHIPPING | 99.2% |

Introducing the Knoweasy Kn-12D Remote Battery Disconnect Kill Switch, a must-have accessory for any vehicle or RV system that requires an easy and safe way to disconnect the battery. This remote switch is designed to provide convenient and secure battery disconnection with a simple push of a button.
The Kn-12D is a 12V DC switched relay with a maximum current capacity of 240A, making it suitable for various applications. The switch features a red LED indicator that illuminates when the battery is disconnected. It's important to note that the switch does not provide a continuous power supply to the indicator light when the battery is disconnected.
The switch comes with a remote control, which allows you to operate it from up to 30 feet away. The remote control has a large, easy-to-press button, ensuring that you can disconnect the battery quickly and easily, even in the dark or from a distance.
Installation of the Kn-12D is simple and straightforward. The switch can be wired in series with the starter motor, or it can be used as a battery disconnect switch. The included instructions provide step-by-step guidance on how to connect the switch to your vehicle or RV system.
One of the key benefits of the Knoweasy Kn-12D Remote Battery Disconnect Kill Switch is that it provides a safe way to disconnect the battery. This is particularly important when working on electrical systems or performing maintenance on your vehicle or RV. By disconnecting the battery, you can prevent accidental short circuits and protect yourself from electrical shocks.
Another advantage of this switch is its durability. It's built with high-quality materials and is designed to withstand the rigors of frequent use. The switch housing is made of impact-resistant plastic, and the switch contacts are made of heavy-duty copper alloy, ensuring reliable operation even in extreme temperatures and harsh environments.
In summary, the Knoweasy Kn-12D Remote Battery Disconnect Kill Switch is a versatile and reliable accessory that offers convenient and safe battery disconnection for various applications. Its durable construction, easy installation, and long-range remote control make it an essential tool for anyone who needs to work on electrical systems or perform maintenance on their vehicle or RV.
Pros and Cons of Buying a Knoweasy KN-12D Remote Battery Disconnect Kill Switch
Introduction:The Knoweasy KN-12D Remote Battery Disconnect Kill Switch is a device designed to provide users with the ability to remotely disconnect their vehicle's battery. This can be particularly useful for those who want to prevent theft or add an extra layer of security to their vehicle. In this article, we will discuss the pros and cons of buying this product.
Pros:1. Convenience: One of the main advantages of the Knoweasy KN-12D is its convenience. With the remote control, you can easily disconnect your battery from a distance, making it an ideal solution for those who park their vehicles in public places or want to secure their vehicles without having to physically access the battery.
2. Security: By disconnecting the battery, you can effectively render the vehicle immobilized, making it a less attractive target for thieves. Additionally, the kill switch feature can help prevent accidental starts, which can be particularly useful if you have children or pets in the vehicle.
3. Versatility: The Knoweasy KN-12D is compatible with a wide range of vehicles, including cars, trucks, SUVs, and motorcycles. This makes it a versatile solution for those who own multiple vehicles or plan on using it for different types of vehicles over time.
4. Easy installation: The installation process for the Knoweasy KN-12D is relatively straightforward and can be completed in a short amount of time. The kit includes all necessary components and clear instructions, making it a good option for those who prefer DIY installations.
Cons:1. Complexity: While the installation process is relatively simple, some users may find the wiring and connection process to be more complex than they anticipated. This could be particularly true for those who are not familiar with automotive electrical systems.
2. Cost: Compared to other security measures, such as steering wheel locks or car alarms, the Knoweasy KN-12D may be more expensive. However, it offers a higher level of security and convenience, which some users may find worth the investment.
3. Dependence on battery: The effectiveness of the kill switch depends on the battery being connected. If the battery is disconnected for an extended period, the vehicle's clock and other memory functions may be affected. Additionally, some vehicle systems may continue to draw power even when the engine is off, which could potentially drain the battery if the switch is left on for too long.
Conclusion:The Knoweasy KN-12D Remote Battery Disconnect Kill Switch offers a high level of convenience and security for vehicle owners. Its ability to remotely disconnect the battery can deter thieves and add an extra layer of protection for your vehicle. However, it may require some electrical knowledge for installation and comes with a higher cost than some other security measures. Ultimately, if you value the convenience and peace of mind that comes with being able to remotely disconnect your battery, the Knoweasy KN-12D may be worth the investment.
Recommendation:If you are considering purchasing the Knoweasy KN-12D Remote Battery Disconnect Kill Switch, be sure to carefully review the installation instructions and consider your own electrical knowledge and experience. Additionally, weigh the benefits of the device against the cost and potential drawbacks, such as the dependence on the battery and the complexity of installation. If you decide that the benefits outweigh the drawbacks, the Knoweasy KN-12D could be an excellent investment for your vehicle's security.
Details:
Ships USPS ground advantage, only ships within the USA. The Knoweasy KN-12D remote battery disconnect kill switch is a new device that allows you to remotely switch off your vehicles power. I tend to ship quickly, usually within a day. With a voltage of 12v and an amperage 240a, this switch is designed for side installation suitable wide range car audio video installations.
specifications fuseaud:
- brand: Knoweasy
- mpn: Kn-12d
- type: Side Installation
- voltage: 12v
- amperage: 240 A
- country/region of manufacture: China
seller fuseaud:
- rating: 99.3%
- # reviews: 2334
- city: lewistown, pennsylvania
general fuseaud:
- category: Electronics > Vehicle Gps > Car Audio Video Installation > Fuses Holders
payments fuseaud:
- credit card: diners-club
- wallet: google-pay
- other
offer fuseaud:
- options: ship-to-home
- started: april 11, 2025
- in stock #: 1
- sold #: 18
- availability: in stock
- price: $42.74
- item condition: New
returns fuseaud:
- method: money back
- paid by: seller
- time: 30 days
- policy: returns accepted
shipping fuseaud:
- type: fixed
- carrier: usps
- service: usps ground advantage
- transit: 4-10 days
- class: standard
