1 Relay Module. Optical Isolation: Enhances anti-interference performance with isolated input and output signals. Size:6.42 3.48 1.85cm.
YNIYUJKL Outdoor Misting Fan, Powerful Industrial Grade Cooling Pedestal Fan, 90° Oscillation Misting Industrial Floor Fan, 3 Speeds Adjustable, 45L Water Tank,75cm/30in
AIRWIZARD 20 Inch Outdoor Wall Fan, 5800 CFM Waterproof Wall Mounted Fan Industrial Grade Metal Outdoor Fans, 3 Speeds, Adjustable Tilt, for Patio, Greenhouse, Garage, Gazebo Use, UL Listed
27" High Velocity Wall Mount Fan with 120° Oscillation, 3-Speed Industrial Pedestal Fan, Adjustable Tilt, Commercial Grade, Low Noise for Workshop Garage
Industrial Floor Fan Industrial-grade Electric Fan High-power Floor Fan Large Air Volume Post Fan Powerful Models with Bracket Heavy-Duty Fan(20 inch)
Industrial Floor Fan Industrial-grade Electric Fan Floor Model with Wheels Large Air Volume Post Fan Powerful Models Heavy-Duty Fan(16 inch)
Industrial Floor Fan Industrial-grade Electric Fan Floor Model with Wheels Large Air Volume Post Fan Powerful Models Heavy-Duty Fan(24 inch)
