Features Durable Aluminum Construction: Made of high-quality aluminum material, ensuring strength and durability for long-lasting performance. Quick Infrared Detection: Utilizes infrared detection technology for quick response and strong anti-interference capability, enhancing safety and efficiency in operation. Dustproof and Waterproof: Features good ing to effectively protect against dust and water, ensuring reliable operation in various working environments. Easy Installation: Designed with installation slots for easy and convenient installation, saving time and effort during setup. Wide Application Range: Suitable for use in forging machine tools, shearing machines, hydraulic machines, robots, packaging equipment, assembly lines, 3D garages, and other automation equipment, providing versatile safety solutions. Specification: Model: BEM0440-30NB Output mode: NPN-NC Working voltage: 12-36VDC Weight: Approx. 738g/26oz Package list: 1 * Light Grating Transmitter 1 * Light Grating Receiver 1 * Set of Installation Rack & Screws 2 * Connection Cable Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List