220V Timer Control Relay Module with Adjustable 0.2s–5h Delay for Cooling or Exhaust Fans, AC 100–220V Input Output 10A Capacity, Compact Design 88×36×22mm, Model GF-RD21F
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Product Features
【Timer Control Relay Module】This module is a timing relay module with high for PRECISION, stable and reliable performance. It has fine workmanship, performance and a long life. 【Delay Fan Dedicated】Designed specifically for delay of cooling fan, exhaust fan, and other similar devices. It is easy to understand its function, as it turns on the output when there is a signal and turns off the output when the signal disappears. 【Adjustable Gears】Featuring four adjustable gears, it is easy to operate and offers flexibility in settings. It consumes for zero standby power, which helps in power saving and ensures safety. 【Wide Voltage Range】Compatible with 100V-220V AC mains, making it suitable for various power supply environments. 【Reliable and Energy-efficient】This module has stable performance and is energy-efficient, making it a reliable choice for controlling the delay disconnection of fans.
