E3F-DS30C4 Photoelectric Sensor Switch - NPN Type, 30cm Range, 3-Wire, Diffuse Reflection

About This Product

Need an eye for your automation project? This E3F-DS30C4 photoelectric sensor switch is a solid choice. It's an NPN type, which is super common for PLCs and industrial controls, and it uses diffuse reflection – meaning it detects objects by bouncing light off them. The range is about 30cm (300mm), which is pretty decent for detecting parts on a conveyor belt, checking if a box is present, or any similar \is something there?\ job. \n\nIt's a 3-wire DC sensor with a SPST (Single Pole, Single Throw) contact form, so wiring it up is straightforward if you're familiar with basic sensor connections. The body is a circular shape, 18mm in diameter, designed for a clean panel mount. This is a generic/unbranded part, but it's built to the same specs as the common E3F-DS30C4 model. \n\nComes brand new in its original packaging. Perfect for DIYers, hobbyists building custom machinery, or even as a spare for industrial maintenance. Just make sure your controller works with NPN (sinking) inputs. A reliable little sensor that won't break the bank for all sorts of detection tasks.