This F21-E1B wireless remote control kit is serious business for industrial applications! It comes with 1 receiver and 2 transmitters, all operating on DC 12V power. The transmitter has 8 function keys including 6 position buttons, 1 stop button, and 1 alarm button, with sensitive metal contacts inside that are dustproof for reliable operation. It's powered by 2 AA batteries that can last up to 400 hours thanks to the low-power consumption design. The 32-digit security codes (that's 4.3 billion possible combinations!) and integrated intelligent antenna give you a control distance of 70-100 meters without interference. The receiver comes with high-quality pure copper wiring with color-coded numbers and a U-shaped connector for quick and easy installation. The case is made from reinforced flame retardant nylon Pa66 that's pressure-resistant, waterproof, anti-corrosion, and insulated - basically built to handle tough industrial environments. With an IP65 protection rating, it works well in high oil pollution, high humidity, and high dust conditions. There's even a battery voltage warning device that alerts you to weak batteries or internal issues. Whether you're controlling electric lifters, tower cranes, bridge switches, or other industrial equipment, this wireless remote system delivers the reliability, range, and durability needed for professional applications. It's one of those industrial-grade solutions that makes equipment operation safer and more convenient without compromising on performance.
Free 30-day returns 
Free 30-day returns
