Siemens 3RG7121-3AA00


The Siemens 3RG7121-3AA00 is an optical proximity sensor designed to reliably detect objects at distances up to 5 meters. Operating within a voltage range of 10 to 36 VDC, this sensor features a dark-on switching mode, meaning it activates when the target blocks the sensor’s light beam. This makes it suitable for applications requiring precise object detection without physical contact. You can find this proximity sensor distributed by BSP Automation, providing a dependable solution for various industrial automation setups.
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