jk404 front


The transmitter is equipped with an ergonomic shape for easy grip. 
At the top there are 2 red LED high brightness to indicate the battery level, the error code anomalies, and 2 orange LED to indicate the insertion of auxiliary functions such as selecting single and double hoist and 1 green status LED remote control active.

Technical Features

Push-buttons Configuration 1 START push-button
1 STOP push-button
4 push-buttons DOUBLE STEP
Frequency 433.0525 > 433.7775 MHz
Modulation type 4GFSK
Maximum operating distance 100 meters
Control system frequency PLL
Antenna impedance 50 ohm
Typical response time command 50 > 100 mS
Power supply 2 alkaline battery (AA)
Antenna Internal
Average consumption 16mA a 3Vcc
Transmission power < 10 dBm
Operating temperature -20° C > +80°C +-10%
Degree protection IP65
Overall size and weight H193 x L57 x P51 mm - 290 gr.
Case material Nylon and fiber glass






jk808 3 lati copia



jk8 12 banner



H orizz inclinato




Contact us

+39 0322 93574


Via Don Signini, 43
28010 Briga Novarese NO


This site uses cookies to allow navigation and technical cookies of other sites for statistical analysis.
Continuing browsing, the user allows the use of all cookies.