- F21-e1b DC12-72V Industrial Remote Control Switch Hoist Crane Controller Lift Remote Control Transmitter and Receiver

Made with high-quality materials, this transmitter is practical, easy to use, and has a wide range of applications and a long service life. Features: The transmitter has 8 function keys (6 single speed keys + 1 start key + 1 stop key). The number of control points on the transmitter can be increased to 8. The transmitter has a safety key switch to prevent unauthorized use. The transmitter can be connected to a computer via a data cable to configure the button function mode. The transmitter has a low battery warning device that automatically shuts off the circuit when the voltage is insufficient. The nylon fiber case is comfortable to the touch, robust, drop-resistant, waterproof, corrosion-resistant, and insulated. The transmitter and receiver boards use a crystal oscillator for stable performance. With an IP65 protection rating, it is waterproof, dustproof, and drop-proof, making it suitable for various environments. With wireless antenna technology, the signal is stronger and power consumption is lower. The external antenna eliminates signal interference from the body. The receiver comes with a high-quality, 1.3-meter-long, 99.9% pure copper cable. The cable is bright and clear, and it features a U-shaped terminal block for quick wiring. The remote control offers 360-degree visibility, a 5.0 remote control system, strong penetration, and no need to aim. Specifications: Main Material: Fiberglass Reinforced Nylon Main Color: Orange + Black Type: F21-E1B Transmitter: Protection Level: IP65 Transmission Power: 10 dBm Battery: 2 AA Batteries (not included) Code: 32 digits (4.3 billion groups) Temperature: Moderate temperature Control Distance: 100 meters Item Size: 165*75*46mm/6.5*3.0*1.8in Item Weight: 279g/9.8oz Receiver: Protection Level: IP65 Reception Distance: 100 meters Sensitivity: -110dBm Code: 4.3 billion codes, no Common Temperature: Moderate temperature Electric Shock Capability: 8A fully sealed relay input Power: DC12-72V Item Size: 190*88mm/7.5*3.5in Item Weight: 655g/1.4lb Packaging: 310*210*170mm/12.2*8.3*6.7in 1259g / 2.8lb Package List: 1 * Transmitter 1 * Receiver 1 * Protective Case 2 * Fuses This item is sold by [Seller Name]. Please contact us promptly with any questions; we are confident we will actively resolve any issues and ensure your satisfaction.