Siemens SQM48.497A9 | Burner Servo Motor Damper Actuator
Siemens SQM48.497A9 is a high‑torque servo motor actuator designed for burner and boiler systems. It delivers precise positioning of air dampers and fuel valves with adjustable running time, reliable limit control, and CANbus communication. Built for continuous industrial use with IP54 protection, it ensures stable and accurate combustion control in oil and gas firing systems.
CISCO SFP TRANSCEIVER MODULE GLC-ZX-SM DATA CENTER TRANSCEIVER
The Cisco GLC-ZX-SM is a long-reach Gigabit Ethernet SFP optical transceiver designed for Cisco switches, routers, and networking platforms. It provides high-performance 1Gbps connectivity over single-mode fiber and is commonly used for metropolitan area networks, enterprise backbone links, and long-distance fiber deployments.