Allen Bradley 42CA-U1KNB-D4

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42CA-U1KNB-D4

The Allen Bradley 42CA-U1KNB-D4 is a compact cylindrical sensor designed for reliable object detection in industrial settings. Operating on a 10-30 VDC power supply, this 18 mm sensor uses standard retroreflective infrared technology to accurately sense targets without the need for sensitivity adjustments. It features an NPN output and operates in DC dark mode, which helps ensure consistent performance in various applications. The sensor connects easily through a 4-pin micro quick-disconnect plug, making installation straightforward. Distributed by BSP Automation, this model offers a durable plastic housing and a fast response time of approximately 4 milliseconds, making it well-suited for precise automation tasks.