![Commodore 18A Float Switch [CM-2-BS]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/106830XL.jpg?v=1736323135)
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Description
Commodore 18A Float Switch [CM-2-BS]18A Float Switch The 02 Series Automatic Float Switch transforms any manual bilge pump into an efficient and reliable automatic system. Designed with a unique ball bearing activation mechanism, this float switch provides superior reliability and longevity compared to traditional reed switches. Built to handle bilge pumps with a maximum current draw of 18A, the switch is compatible with 12V, 24V, and 32V DC systems, making it versatile for a variety of
18A Float Switch
The 02-Series Automatic Float Switch transforms any manual bilge pump into an efficient and reliable automatic system. Designed with a unique ball-bearing activation mechanism, this float switch provides superior reliability and longevity compared to traditional reed switches. Built to handle bilge pumps with a maximum current draw of 18A, the switch is compatible with 12V, 24V, and 32V DC systems, making it versatile for a variety of marine applications.
Fully submersible and made with high-quality ABS material, the switch is sealed using ultrasonic welding to ensure leak-proof operation. With a compact design and straightforward installation, it seamlessly integrates into any marine system. The ignition-protected construction and mercury-free design guarantee safe and eco-friendly performance, while its long lifespan ensures consistent operation through millions of cycles.
Features:
- Converts Manual Bilge Pumps to Automatic: This float switch transforms any compatible bilge pump into an automatic system, activating the pump when water levels reach 2.36 inches and deactivating it at 1.18 inches.
- Unique Ball Bearing Design: Features an internal weighted ball bearing activation mechanism for superior reliability and smoother operation compared to traditional reed switch designs.
- Fully Submersible and Leak-Proof: Constructed with high-quality ABS material and sealed using ultrasonic welding, the switch is both durable and fully submersible for tough marine environments.
- Mercury-Free and Eco-Friendly: Designed without mercury, ensuring safe operation for the environment while complying with international marine safety standards.
- High Current Capacity: Handles up to 18A at 12V, making it compatible with a wide range of bilge pumps and ideal for demanding marine applications.
- Easy Installation: The compact and user-friendly design allows for straightforward installation, reducing setup time and effort.
- Long-Life and High Switching Frequency: Built to withstand up to 10 million cycles, this switch ensures dependable performance for years of use.
- Ignition-Protected Construction: Meets ISO 8846 Marine standards, making it safe for installation in engine compartments or confined spaces.
Specifications:
- Wire Load: 3 ft.
- Dimensions: 7.68" x 5.71"
- Weight: 0.29 lbs
Specifications:
- Operation: Automatic
- Box Dimensions: 2"H x 5"W x 8"L WT: 0.5 lbs
- UPC: 817683022942
Brochure (pdf)
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Exchange/Return Notes
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4.6 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Just what I needed!!!
Size: Width 16.5", Fully Adjustable Desk Mount, Style: Single, Size: Width 16.5", Fully Adjustable Desk Mount, Style: Single
Just what I needed to improve my posture while working from home. Having a lower table was killing my back and neck.
Instructions pretty easy and clear for assembly, walks you through the steps to either use it for a laptop or for a monitor.
Really easy to adjust, excellent range of motion in all 3 axes, and 90% is metallic so the quality is superb, greatly recommended!
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Sturdy, works well
Size: Width 16.5", Fully Adjustable Desk Mount, Style: Single
Been using this for awhile. I move it around a lot and it keeps up. My only complaint is it occasionally loosens so I have to find the tool and retighten it.
Mine also came with a piece broken, and I never got any sort of replacement part. That's a bit on me, but it's rather annoying when one of the laptop clips continuously falls off.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Absolutely fabulous products!
Size: Width 14", Adjustable Desk Mount, Style: Dual
The only downfall of this product is that there is no instant up/down adjustment on the arms. Otherwise this mount is outstanding. It is easy to put together, the only items you'll want that aren't in the box are a screwdriver and a wrench. It went up in just a couple of minutes, and it's sturdy and very well made. I like that I can put it flush to a wall because it does not need any room behind it. This is beyond amazing for the inexpensive cost. I would buy it again in a heartbeat. Also adding to the awesomeness is an array of additional arms and accessories for this you can find from Wali to make your setup perfect for you, all at great prices. I've got my office setup complete with three arms and two laptop trays and the whole thing cost less than a single arm I purchased from Amazon Basics. Handy thought regarding the laptop trays is that they're a nice size, and with the catch at the bottom, I've found I like to use it as a literature tray. I drop a book on there and it holds it at a nice angle to read from when transferring or referencing data. The trays do bounce some when typing, but much less than any other type of arm/tray system I've ever used. Highly recommended!
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Reviewed in the United States on January 13, 2019
★★★★★ 5
Not as complicated to put together as it seems, and quite sturdy
Size: Width 14", Adjustable Desk Mount, Style: Triple
When I first unpacked this stand, I was initially overwhelmed by the number of parts that were included in the package. I didn’t realize there were extra parts included to offer you two choices for how to mount the stand to your workstation. Once I got that sorted out, I relaxed a bit more and was able to assemble the unit single-handedly and mount two 22” monitors and a laptop to give myself more room on my desk. It was a bit challenging to move the arms to just the right angles and height, but I did get it after a few tries.
I used the re-positionable clamp instead of the desk- through grommet mount. It feels very sturdy, and I feel as long as I periodically check the tension and tightness of the bolts, it will hold up everything just fine.
I am not thrilled with the cable management clamps that attach to the round center pole, so I’ll probably end up looking for different clamps or even just velcro fasteners to loop around the post. The clamps that snap onto the arms themselves are fine and hold the Displayport and power cords in place well.
I thought about dinging this unit a star for the weird center post clamps and also because the black coating on part of the round post is flaking off, but really, I can work with those things/cover up the cosmetic issues.
I was super-impressed by the way the hardware was included in labeled, individual plastic compartments. The instructions were pretty good, too, although I would have liked the print to be a little larger - once you hit your forties, you reach for readers or have to get up close and squint to see small print…
Overall, I’m pleased with this unit.
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Reviewed in the United States on January 12, 2025
★★★★★ 5
Game changer
Size: Width 14", Adjustable Desk Mount, Style: Dual, Size: Width 14", Adjustable Desk Mount, Style: Dual
**update 2026**
Okay I've just upgraded this mount so let me update my review. I am keeping 5 stars because for an entry level budget mount it did its job.
Here's why I changed: if your desk is not solid wood, the base of the mount is too narrow and will start to sink in. Also, after a few years one of the arm started to sag. I upgraded for a mount double this price so not outrageous but the base is wider and the arms are sturdier. I am still happy I purchased that one because for my budget it did the job so these years and it's better than not having it. Still recommend if your budget is low and you need to save desk space, it's a great starter. If you can wait and save twice this, I suggest you do and skip to the better ones though.
**original review 2020**
Been using this mount for about 3 months, time to review:
It is an absolute game changer! Cheap, easy to assemble and install, feels sturdy. At first my wife was skeptical because she thought it would be a gimmick but it frees up so much space, it brings both monitors to the same eye-level height, the mouse cable never gets stuck under the laptop anymore, and it holds the cables in place so that when she has to run with the laptop they don't fall behind the desk anymore (see picture). All these little details improved her productivity. And just visually it looks much better I think. Laptop: 15" Monitor: 24"
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Reviewed in the United States on January 9, 2020