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Title: Worked as advertised
Review: I purchased this as a sensor for a garage door open/close alarm I built. It worked perfectly for me. Note that there is a small arrow on the magnet and switch that should be aligned when installed, and also this is for low voltage low current control applications--definitely not 110V/15A. Don't know the actual rating but keep it under 32V and maybe 500mA and I think it'd be fine.
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