Lowell FDC4-2T Rack Panel with (4) Fans, Universal Input Voltage, Thermo-Probe, 2U RS

Keep critical equipment cool and operational with the Lowell Manufacturing FDC4-2T rack fan panel — a purpose-built rack accessory for security, surveillance and IT racks. This 2U, 19" fan panel mounts easily in standard cabinets and provides targeted airflow with four 3.15" fans and protective guards to extend the life of network, server and monitoring equipment. The included variable-speed thermostat probe automatically ramps fan speed up or down based on ambient temperature, reducing noise and energy use while preventing heat-related failures.

Designed for global deployments, the FDC4-2T features a universal 100–240V AC input (24V DC output) and ships with four international plug adaptors for quick installation in distributed security and monitoring sites. Rack managers benefit from reliable, continuous cooling that lowers maintenance costs and minimizes downtime for surveillance recorders, switches and other low-voltage hardware. Built by Lowell Manufacturing, this rack accessory balances performance, quiet operation and simple integration. Ideal for security rooms, NOCs, and remote monitoring cabinets — add the FDC4-2T to your rack to protect critical equipment and improve system reliability.

• Automatic thermostat control reduces overheating risk and downtime by adjusting fan speed to ambient temperature
• Universal 100–240V input with four international plug adaptors enables fast deployment worldwide
• Compact 2U, 19" rack form factor saves space and integrates seamlessly into security, surveillance, and IT racks
• Four efficient 3.15" fans with guards deliver targeted airflow to extend equipment life and improve thermal performance
• Quiet, variable-speed operation minimizes noise in monitoring rooms and control centers while maintaining reliable cooling