F21-E1B DC12-72V Industrial Remote Controller Switches Hoist Crane Control Lift Remote Control with Transmitter and Receiver

Made of fine quality material, practical, easy to operate and use, wide application range, has a long service life.
Features:
The transmitter has 8 function buttons (6 single speed buttons + 1 start button + 1 stop button).
The number of control points of the transmitter can be up to 8.
The transmitter has a safety key switch to refrain unauthorized use.
The transmitter can be connected to the computer through the data cable to set the button function mode.
The transmitter has a battery voltage warning device, and the voltage is insufficient to automatically turn off the circuit.
Nylon fiber housing feels comfortable, strong and resistant to falling, waterproof, anti-corrosion, insulation.
Transmitter and receiver boards with crystal oscillator for stable performance.
IP65 conservation level, waterproof, dustproof, anti-fall, can adapt to various environments.
With wireless antenna technology, the signal is stronger and the power consumption is lower. The external antenna avoids shielding the signal from the body.
The receiver comes with a fine quality pure copper cable with a length of 1.3 meters and a purity of 99.9%. The color is bright and clear, and it is equipped with a U-shaped terminal block for quick wiring.
360 degree barrier-free remote control, 5.0 remote control system, strong penetration, no need to aim.
Specifications:
Main material: fiber reinforced nylon
Main color: orange+black
Type: F21-E1B
Transmitter:
conservation level: IP65
Transmit power: ＜10dBm
Battery: 2 * AA battery (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 / 9.8ounce
Receiver:
conservation level: IP65
Receiving range: 100 meters
Sensitivity: -110dBm
Code: 4.3 billion codes, no common
Temperature: moderate temperature
Electric shock capacity: 8 amp fully sealed relay input
Power: DC12-72V
Item size: 190 * 88mm / 7.5 * 3.5in
Item weight: 655g / 1.4lb
Package size: 310 * 210 * 170mm / 12.2 * 8.3 * 6.7in
Package weight: 1259g / 2.8lb
Package List:
1 * Transmitter
1 * Receiver
1 * Protective Cover
2 * Fuse