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Premium Material
- The Rotary Changeover Switch is made of Flame Retardant Shell
- The premium Silver Alloy Point, low resistivity, good conductivity, long service life.
- The connecting parts are made of thickened galvanized copper,abrasion resistance and oxidation resistance.
- Stronge screws and Terminals, locking action type,made by high quality, keep safety and durability.
Easy to Operate
- Adjusting handle design with stronge knob, 4 gears can be adjusted.
- Clear panel indication, good sealing and dust-proof performance.
- It's easy to install and disassemble ,easy to operate and control by new operator according to Instruction.
Widely Application
- ☑Circuit control switches
- ☑Test equipment switches
- ☑Motor control switches
- ☑Master control switches
- ☑Signal transfer switches
- ☑Speed switches and other equipment
- ☑Automatic Control
- ☑Machine Tool
- ☑Solar Panel System
- ☑Electrical Motor
- ☑Boat Lift Motor
- ☑Air Compressor
- ☑Generator
- ☑Inverter
- ☑RV and Etc.
Noah
Reviewed in the United States on September 28, 2023
I'm naturally a little curious about how things work, so when I got this switch I wanted to take a look inside. This would turn out to be a mistake as I promptly sent two tiny springs and their contact pieces across my room. I spent easily 2-3 hours finding them and getting them back into place. Needless to say, the switch works great, and it's robust enough to handle me messing with it for quite some time. In case anybody needs to know, a cut down mechanical pencil spring will work as a replacement.
salinaoaks
Reviewed in the United States on July 4, 2023
Keymoo 20A Black Rotary Changeover Switch, 660V 4 Position 2 Poles 8 Terminals, Universal Selector Switch with Fork Terminals.We have a lot of different off grid solar projects, and I ordered this switch so that I could toggle between two different solar panel/battery sets. The front face has to be removed in order to mount the switch. It’s a little tricky to get off. I compressed the two little side clips and it eventually popped off. The switch comes with the mounting screws and one smaller screw for the handle, as well as U connectors. It’s well made and works great. Its only rated for 20 amps so not suitable for larger projects but perfect for mine. Nice clean unit after installation. If you need a light/medium duty switch, and you’re handy with the tools necessary for installation, then yes absolutely.
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