TELECRANE F21-E3S Industrial Radio Remote Control

“35 years of industry experience has perfectly created a valuable new generation of crane radio remote control technology.”

Product’s features:

The function and feedback of the F21-E3S industrial radio remote control are similar to those of the F21-E3B.
The F21-E3S industrial radio remote control is smaller and more convenient to carry around.
F21-E3S use the oscillator with minimal error: Phase Locked Loop (PLL).
F21-E3S get rid of the instability and inconvenience caused by traditional quartz oscillators.
Lowest interference, most stable performance, strongest durability
6 single speed action points
Knob switch*1
straight button
AC/DC dual-purpose, regardless of positive and negative polarity
built-in antenna
Strictly select high-end wireless communication ICs, if interference is detected during use, it will quickly and automatically search and shift to the best channel
The use of sophisticated RF surface acoustic wave filters can effectively suppress radio interference
The transmitter only uses 2 AA (No. 3) batteries, low energy consumption and super power saving
Operating temperature -35°C ~ +85°C
Protection class IP65
The transmitter contains e-card copy function, which can copy the spare remote control and e-card at any time
Shell structure: glass fiber + nylon