Gold Member Since 2017
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Henan Dirk Electronic Co., Ltd.

Radio Remote Control, Wireless Remote Control, Industrial Remote Control manufacturer / supplier in China, offering F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control, Concrete Mixer Pump Remote Controller/Concrete Pump Spare Parts/Putzmeister Concrete Pump Controller, Concrete Pump Truck /Putzmeister Concrete Pump /Tadano Crane/ Truck Pump Joystick Remote Control and so on.

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Supplier Homepage Product F21 Series remote control Others F21 Series remote control F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control

F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control

FOB Price: US $60 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $60/ Piece
Get Latest Price
Production Capacity: 1000/Day
Transport Package: 1set / Box; 10 Sets / Big Carton
Payment Terms: L/C, T/T, D/P, Money Gram, Western Union

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Basic Info
  • Model NO.: F21-6S
  • Signal Transmission: Radio Waves
  • Certification: ISO9001, FCC, CE
  • Transmission Distance: >100m
  • Material: Plastic
  • Name: F21-6s Radio Remote Control
  • Control Point: 6
  • Temperature: -35°c___+80°c
  • Receiver Power: AC 380V/ 36V/220V or DC12V/24V
  • Output Capacity: 5 Amperes
  • Trademark: Electronic
  • Origin: Zhengzhou City, Henan Province, China
  • Application: Automatic Doors, Industrial Machinery, Special Equipment, Cranes, Hoists, Heavy Trucks, Excavator, Trailer,
  • Type: Button
  • Universal: Universal
  • Voltage: AC 380V/ 36V/220V or DC12V/24V
  • Battery Type: AA Battery
  • Control Distance: up to 100m
  • Unique Code: Over 4.3billon Unique ID Codes
  • Enclosure Protection Class: IP65
  • Transmitter Power: DC3V
  • Certificate: CE, FCC, ISO9001:2008
  • Specification: CE, FCC, ISO9001: 2008
  • HS Code: 85269200
Product Description
F21-6S Radio remote control/Universal remote control/Crane remote control

Products Application:

Single hook electric cable hoist, monorails, single speed electric hoist or electric single speed hoist crane,

and used for the industrial remote control which are under 6 connection.

F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control

Brief Introduction:

Transmitter:               size:164*75*46mm                 weight: 350g
Receiver:                   size:185*85*85mm                 weight: 550g
Control distance:                                 up to 100m
Unique code:                                     over 4.3billon unique ID codes .
Temperature:                                     -35°C___+80°C
Enclosure protection class:                 IP65
Transmitter power:                             DC3v
Receiver power:                                 AC 380v/ 36v/220V or DC12V/24V
Output capacity:                                 Full sealed relay output with 5 amperes 
Standard configuration:                
                          One transmitter;
                          One receiver;
                          One 1m cable connect with receiver;
                          One operation and maintain manual.
Products Features:
* 8 push buttons with 7 single-speed buttons and 1 stop buttons. 
* Control points up to 6. 
* With the battery voltage alarm device to cut off the circuit when voltage is insufficient.
* With the Rotate key switch to guarantee the safety.
* Set the internal functions by computer interface.
* Up/down, east/west, south/ north push button can be set mutual inhibition or not.

* Spare 1 key can be set start, speed up, jump strokes, ordinary etc.




Hoist, winches, lifts, doors and other industrial machine.



Frequency generation: 

Crystal (plug in) 



Channel Spacing


Control motions


Control distance

Up to 100m


CE, FCC, ISO9001:2008

Number of push button

6 Single speed push button +1 start+1 stop

Unique code

Over 4.3billon unique ID codes .

Working temperature

-35°C ~ +80°C

Enclosure protection class


Transmitter power 

AA-size batteries

Receiver power

AC 380v/220V/110v/48v/ 36v/24v or AC/DC12V

Output capacity

Full sealed relay output with 5 amperes


1 year


glass fiber

Production Process:
F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control

F21-6s Radio Remote Control/Universal Remote Control/Crane Remote Control

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