The 5V metal proximity switch combines the features of travel switches, micro switches, and sensors. Measuring just 27*10*6mm, it's a compact device that can be easily installed in tight spaces. It offers an NPN (normally open) output, a 4mm detection distance, and a 1000Hz switching frequency. With a response time of less than 1ms, it's both quick and stable. Rated IP67, it can operate in temperatures ranging from -20℃ to 65℃, making it suitable for both indoor and outdoor use regardless of the weather. This switch runs on 5V and can be used in machinery automation, security equipment, car anti - theft systems. Makers can also use it with various controller boards for robot runway conversion and speed detection. Specifications include a 5V voltage, 30mA current, 4mm detection distance, NPN (normally open) output, metal detection target, about 2m wire length, inductive sensing type, IP67 protection, -20℃ to 65℃ operating temperature, 1000Hz switching frequency, less than 1ms response time, and dimensions of 27*10*6mm/1.06*0.39*0.24". Product wiki is available for more details.
Using this 5V metal proximity switch is easy. First, make sure the power supply is 5V. You can install it in tight spaces due to its small size. For machinery automation, security equipment, or car anti - theft, just connect it according to the wiring instructions. If you're a maker, connect it to your controller board for robot - related operations. When using, avoid exposing it to temperatures outside the -20℃ to 65℃ range. Also, don't exceed the 30mA current. To maintain it, keep it clean and dry. If there's dust or dirt on it, gently wipe it with a soft cloth. Check the wire regularly for any signs of damage. If you need more information, refer to the product wiki.
