Lippert Kwikee Rectangular Magnetic Door Switches Review

One Week with the Lippert Kwikee Rectangular Magnetic Door Switches

The Lippert Kwikee Rectangular Magnetic Door Switches arrived on my workbench during a particularly frustrating period of troubleshooting a persistent issue in my mobile workshop setup. I needed a reliable way to signal when a specific access panel was closed, a simple task that had become surprisingly complicated with the various environmental factors my setup is subjected to. This particular set of switches promised a straightforward, surface-mount solution for various applications, offering normally closed and normally open configurations.

My need for these switches stemmed from a custom-built mobile laboratory that often travels to remote sites. Ensuring environmental seals were engaged is critical for sensitive equipment, and I wanted an immediate visual or electrical indicator for one of the less frequently accessed, but equally important, utility panels. The prospect of a magnetic switch that could be easily installed and interfaced with my existing monitoring system was appealing. I had looked at a few other generic magnetic contact switches online, but none offered the specific configurations and the apparent build quality I was seeking. My initial impression upon unboxing these Lippert units was positive; they felt robust and well-constructed, a good sign for their intended environment. This immediate sense of potential reliability offered a welcome sigh of relief.

Real-World Testing: Putting Lippert Kwikee Rectangular Magnetic Door Switches to the Test

First Use Experience

I decided to test these switches in my mobile workshop, specifically on a rear utility access panel that frequently gets jostled during transit. The installation process itself was remarkably simple, requiring only a few screws and some basic wiring connections. I opted for one of the rectangular normally closed units for this initial test. It attached securely to the frame and door with minimal fuss, even on a slightly uneven surface.

Performance in this dusty, vibration-prone environment was surprisingly consistent over the first week. Despite the vibrations from driving and occasional light exposure to dust, the connection remained reliable, triggering my indicator light flawlessly each time the panel was fully closed. The ease of use was a significant plus; there was no complicated setup or calibration required. It was essentially a plug-and-play component for my needs. The only minor surprise was how strong the magnetic detent felt, ensuring a positive engagement even when the panel wasn’t perfectly aligned.

Extended Use & Reliability

After a solid month of continuous use, including several long-haul trips and numerous deployments in varied conditions from arid deserts to humid coastal areas, the Lippert Kwikee Rectangular Magnetic Door Switches have held up exceptionally well. The initial set, mounted on that vibrating utility panel, has not shown any signs of wear or degradation in performance. The magnetic contact remains strong, and the switch continues to function as intended without any intermittency.

Maintenance has been virtually non-existent, which is precisely what I look for in components for a mobile setup. A quick wipe-down with a damp cloth when cleaning the rest of the equipment is all that has been necessary. Comparing these to some other, cheaper magnetic contacts I’ve used in the past, which often succumbed to vibration or moisture, these Lippert units clearly demonstrate superior durability. They seem built for environments that demand more than just a gentle touch.

Breaking Down the Features of Lippert Kwikee Rectangular Magnetic Door Switches

Specifications

The Lippert Kwikee Rectangular Magnetic Door Switches are offered in a few configurations, including a Large Rectangular Magnetic Door Switch Black, Normally Closed, a Surface Mount Rectangular Switch, Open, and a 3 3/8 Round Magnetic Normally Open variant, along with a Plated Plunger Normally Open option. The specific model I primarily focused on is the Large Rectangular Magnetic Door Switch Black, which is a surface mount type designed for straightforward installation. It features a normally closed configuration, meaning the circuit is complete when the magnet is in proximity to the switch and breaks when they are separated.

These specifications are crucial because they dictate the functionality and application of the switch. The surface mount design is a major advantage for quick installations without needing to drill large holes. The normally closed functionality is ideal for security or monitoring applications where an open circuit signifies an event (like a door opening). While the product description doesn’t detail exact dimensions beyond “large rectangular,” the form factor is ample enough for most standard door or panel applications, easily surpassing the sensitivity needed for smaller cabinets. The included Lippert part number is 379406, which aids in reordering or cross-referencing.

Performance & Functionality

The core job of the Lippert Kwikee Rectangular Magnetic Door Switches is to reliably signal the presence or absence of a magnetic field. In my testing, this switch excelled at its primary function. The magnetic actuation is precise; it requires deliberate separation to break the circuit, and the re-engagement is firm and immediate when the magnet is brought back into range.

Its main strength lies in its robust and consistent performance even under challenging conditions. The normally closed configuration functioned flawlessly, breaking the circuit only when intended. A potential weakness, though not encountered in my use, could be extreme environmental conditions if the sealing is compromised over a long period, but for typical mobile or workshop use, it performs admirably. It consistently met and often exceeded the expectations I had for a component of this price point.

Design & Ergonomics

The build quality of these switches is noticeably solid. The housing feels durable, likely made from a tough plastic designed to withstand impacts and environmental exposure. The magnetic component is well-encased, and the switch itself has a reassuring heft, suggesting quality internal components.

Ergonomically, the design is functional rather than fancy. The surface mount aspect is key, with pre-drilled holes for easy screw attachment. There isn’t much of a “feel” to manipulate beyond the actual mounting and wiring, which is precisely what one wants in a component like this. The clean, rectangular shape is unobtrusive and blends well with most paneling.

Durability & Maintenance

Based on my extended use, the Lippert Kwikee Rectangular Magnetic Door Switches appear to be built for longevity. I expect them to last for many years in my mobile setup, given their current performance after a month of rigorous travel. They are designed as a sealed unit, so routine maintenance is minimal, typically just a wipe-down to keep them free of excessive dust or grime.

There are no obvious points of failure I’ve identified so far. The wiring terminals are robust, and the magnetic connection feels secure. For those who might use them in more extreme, moisture-laden environments, I would recommend ensuring the wiring connections are properly sealed with heat shrink tubing or appropriate junction boxes, although the switch itself seems to have decent ingress protection.

Accessories and Customization Options

The primary offering for the Lippert Kwikee Rectangular Magnetic Door Switches is the switch unit itself and its magnetic counterpart. The product details indicate different configurations are available, such as normally open, normally closed, and variations in shape and plunger type, which can be considered a form of customization. The black finish on the rectangular unit I tested offers a discreet appearance.

There are no specific included accessories beyond the switch and magnet pair. However, these switches are designed to interface with standard electrical circuits, meaning they are compatible with a wide range of monitoring systems, alarm panels, or indicator lights. For more complex setups, users might consider adding weatherproof junction boxes for wiring connections or longer cables if the magnet and switch need to be positioned further apart than the integrated lead allows.

Pros and Cons of Lippert Kwikee Rectangular Magnetic Door Switches

Who Should Buy Lippert Kwikee Rectangular Magnetic Door Switches?

These switches are an excellent choice for anyone needing a reliable, durable contact switch in demanding environments. This includes RV and van builders, mobile workshop operators, small-scale industrial maintenance technicians, and even home automation enthusiasts who require robust components. If you operate in dusty, vibrating, or moderately exposed conditions, these switches will likely serve you very well.

Individuals who need extremely sterile, medical-grade components or those on a very tight budget for a large quantity of basic switches might want to look elsewhere. However, for applications where reliability and longevity are paramount, the Lippert Kwikee Rectangular Magnetic Door Switches are a strong contender. A weatherproof junction box for the wiring connections would be a smart, complementary item for any outdoor or high-moisture installation.

Conclusion on Lippert Kwikee Rectangular Magnetic Door Switches

After a thorough week of initial testing and a month of continuous, real-world deployment, the Lippert Kwikee Rectangular Magnetic Door Switches have proven to be a highly dependable component. Their robust build quality, straightforward installation, and unwavering performance in challenging conditions make them a standout product. The variety of configurations available, including the normally closed and normally open options, ensures they can adapt to a wide array of monitoring and security needs.

Considering their solid construction and reliable operation, the $45.99 price tag feels justified for the quality and peace of mind they offer. For anyone building out a mobile workspace, an RV, or any system that demands components that can withstand the rigors of frequent use and environmental challenges, I would absolutely recommend these switches. They are a clear step up from the flimsier alternatives and deliver on their promise of reliable performance.