F21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver

F21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter ReceivernameF21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receivernumber of buttons 6 single speed buttons+start/alarm button+stop+security keytransmitter size16.4*7.5*4.6cmreceiver size18.7*8.6*7.9cmprotectio

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F21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver

nameF21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver
number of buttons 6 single speed buttons+start/alarm button+stop+security key
transmitter size16.4*7.5*4.6cm
receiver size18.7*8.6*7.9cm
protection degreenPI65
housing materialglass fiber-reinforced nylon
operating                 temperature  -35°C ~ +85°C(not take into battery into consideration)
security code      43 billon
control distanceup to 100m
frequency range

VHF:310.0325-331.165MHZ
UHF:425.5925-446.725MHZ

transmit power<10dbm
receive sensitivity>-110dbm
transmitter powerDC3V( need 2 pieces 1.5V battery , AA size)
receiver powerAC/DC18-65V , AC/DC65-440V
voltage warningTX Red LED will flash slowly when the volts under 2.2V,unable to start TX under 1.8V.
fault detection

TX Red LED is flashing quickly:
1.Not in the correct way to start;
 2.One of the pushbutton is jammed.
TX RED LED will flash slowly:
1.Please change two new batteries.

security measures

if the receiver haven't receive the singal , transmitter will retransmit same singal in 1.5s , if receiver still haven receive it ,receiver power will turn off in 2s to avoid unexpect things

F21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver transmitter and receiver pictures
F21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter ReceiverF21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver
Industrial wireless remote control is a device that use radio transmission to realize remote-
controlled operation or remote control of industrial machinery ,f21-e1b industrial remote
control is widely used in machinery filed such as lifting machinery ,construction machinery , cargo loading/unloading machines , iron-smelting and steel -making automobilmachinery ,paper-making and chemical industry , shipbuilding , railroad , bridge , tunnel construction
 
F21-6S 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver for industrial machinery packing and shipping details

1.usually one set /inner carton , 10 sets /outer button
2.By  DHL / TNT / UPS / EMS / SEA


F21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver

About us
Henan Yuding electronics co.,ltd  was founded in 2010 years, mainly for industrial radio remote control device such as F21 serises , F24 serises ,C-E1Q, 60 etc ,production line is more than 5000sq.m ,more than 400 employee , we has build multiple internationally leading SMT production lines , BGA production lines and DIP production lines , we have obtainer ISO9001-2008 ,CE certificate and Anti-explosion certification in 2011 , on the other side ,our company accept OEM,ODM for different mainboard ,LED ,EPC,FPC etc .

F21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver
Certificate for our industrial wireless radio remote control
F21-6s 315MHz 10A Relay DC 12V 6CH Wireless RF Remote Control Switch Transmitter Receiver
 

FAQ
1.are you manufacturer or trading company?
yes , we are manufacturer , more than 10 year experience in industrial radio remote control system we have our own R&D department , more than 15 production lines
2.what's your MOQ?
one set is accept for trail order
3.how long is the guarantee?
one year warranty , technical support always
4.what's your delivery time?
usually 3-10 working days according to your order quantity
5.how is your quality control?
all working process according to ISO9001-2008 , each industrial radio control equipment  will be checked by machines two times and by work stuff one time , total 3 times
6.what certificate you have ?
ISO9001-2008 , CE ,FCC 
7.what's your payment terms?
usually by T/T , also accept western union ,L/C at sight 

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