Ningbo Uting 2015 new products F21-4D winch wireless remote control 12v 24v

Specifications winch wireless remote control
1 single speed & double speed buttons 
2 Control distance:100 meters (can be customed if you need)
3 CE FCC certificates

Ningbo Uting 2015 new products F21-4D winch wireless remote control 12v 24v
F21-4S winch wireless remote control:
4 single step push buttons
With battery voltage warning device,the power is cut off during low power
Up/down,east/west,north/south can be set as interlock or not. Set the internal functions by computer interface
Spare button can be set to start, toggle, normal or other functions
Control distance is up to100 meters
Safety code:32 bits(4.3 billions group)
Temperature range:-40°C~+85°C
Enclosure protection class:IP 65
Transmitter power:3V DC(2 AA batteries last up to 4 months)
Receiver power:18~65V AC/ DC,or 65~440V AC/DC (optional)
Output contact capacity:8A sealed relay output(AC 250V/10A relays,10A fuse contacts)
Structure:Glass-Fiber PA Hoist remote control   industrial wireless remote control, 4 button remote control
  Construction remote control          
    Remote control model
F21-2S/D Dimension: 132*45*28 mm Weight: 98g (without batteries) 2 single step push buttons 1 “STOP”
1 safety key  6 control contacts F21-4S/D Transmitter Dimension:156 x 61 x 51 mm Weight:255g (without batteries) 4 single step push buttons
1 EMS “STOP” 1 rotary start key F24-8S/D Transmitter Dimension: 186*61*51 mm Weight: 280g (without batteries) 8 single/double step push buttons+EMERGENCY STOP+SPARE KEYS+SPARE
F24-10S/D Transmitter Dimension: 186*61*51 mm Weight: 280g (without batteries) 10 single/double push buttons 1 EMS “STOP” 1 “off/on” button
1 start button  10 single/double step push buttons + EMERGENCY STOP+SPARE KEYS+SPARE F21-E1 6 single step push buttons Low power consumption transmitter 2 AA batteries last up to 4 months Safety code: Over 4.3 billions unique ID code available. F21-E1B Transmitter Dimension: 164*75*46 mm Weight: 315g (without batteries) 8 operation buttons, 6 single-speed buttons and one “STOP” F23-A++ Transmitter Dimension: 164*75*46 mm Weight: 328g (without batteries) 10 single step push buttons (disabled NO.3 and NO.4 buttons) F23-BB Transmitter Dimension: 164*75*46 mm Weight: 328g (without batteries) 12 single step push buttons   Telecrane series have been used in crane industry for purpose of high quality, safe and reliable, for controlling hoists, monorails, concrete pump trucks, and cranes. 
low cost and small size for chain hoist,winch, truck,mobile lifting equipment:F21-2S, F21-2D,F21-4S, F21-4D,F21-E1,F21-E1B, F23-A++  best quality radio controller for bridge cranes, overhead cranes: F24-BB,F24-6S,F24-6D,F24-8S,F24-8D,F24-10S,F24-10D, F24-12S,F24-12D,F24-60 double speed joystick controller. We provide good service and best solution for customers' requests.   High quality parts   Application   Shipping and packaging   FAQ: 1. What is your MOQ? --------------------Thanks for your question. We can accept sample orders for trial order. 2. Is there any warranty? --------------------All our brand products enjoy 12 months’ warranty, and we provide after sales service and technical support, when find any questions in installing, feel free to contact us. 3. Will you provide the after-sales? --------------------Of course                            1)All products have been strictly quality checked in factory before packing.                                                2)All products have been well packed in our factory, and the second packaging by express service before shipping.                                                                                                           3) If any problem during operation or installation, please contact us freely, we will solve with professional instruction. 4. Which certificates do your products approve? -------------------We have got CE, FCC, ISO9001. For explosion-proof type, we have got explosion-proof certificate. 5. What’s the control distance for F24 Series Industrial radio remote controls? -------------------You can send me an inquiry with your needs, we can customized with technical engineers. 6. Are your price is the lowest? --------------------Do you mind the quality? We supply the quality is worthy for the price, bad quality products will waste and effect the process of the job, why don’t choose the medium price to operate well?   Contact way Welcome for your inquiry !