medium range radios

  Industrial radio control

■  1 Mile ( line-of-sight with with 938432 antenna
■  3 Miles (5 km) line-of-sight with 938455 antenna
■  1200. feet (300.m) in-building range with 938011 antenna
■  Dry isolated contact input N/O
■  Relay output SPDT 10AMP @240V Pilot Duty Class 2

Installation features
■  Operates in the license-free 433 MHz ISM band
■  Easy installation,
Matched set No programming required
No contracts of fees, independent  radio system.
■  Panel or wall mount 

Applications: Industrial Monitoring, Pump control, Monitor remote instruments,
 Remote tanks, sensors and detectors, Generators, Alarm systems, Gate control,
Packing and mobile system, SCADA installations, Factory process control,
Long range notification and status monitor.


Transmitter - Receiver Set

Single Channel

12VDC Operation

     943321 Wireless Kit   $499.99        
      Optional Extended range antenna

Transmitter - Receiver Set

Dual Channel

12VDC Operation


     943322 Wireless Kit   $599.99 

   Optional Extended range antenna


   Specifications        Digital Transmitter
Supply power 12 VDC @ 400 mA
Inputs  N/O Normally Open, digital dry contact
Transmitter power per FCC Part 15.249,  50mV/m @ 3m
Transmission Digital Encoded Gaussian_frequency-shift_keying
Channels 16 addresses per system  GFSK
Connection Open wire or Terminal screws 
Response Loop 500 msec
Weight 1.8 lb (0.82kg)  each unit
Dimensions 8.5 x 4.5 x 3.5 in. / 220 x 120 x 90 mm
   Specifications       Digital Receiver 
Supply power 12 VDC  @ 300 mA
Outputs  Relay 10Amp SPDT 30Vdc/ 240Vac Class 2 
Frequency 433 MHz  • License free  Industrial
Configuration DIP switch factory preset
Transmission mode Supervised Tx Rx carrier
Compliance FCC CFR part 15.247
Antenna Z 50 Ohm SMA connector
Ambient temp 14 to 140 F (-10 to 60 C)
Enclosure  NEMA4, UL IP65 Fiber

        Antenna Sold Separately

938455  Yagi Antenna 12 E
  14 dBi  3 Mile
 Length: 43", Weight:

with 10 ft coax cable and connector

To Order 433MHZ Antenna

938432 Antenna 3 E Yagi
 7 dBi  1 Mile
Length: 18", Weight:
with 10 ft coax cable and connector

To Order 433MHZ Antenna

938450 Omni 3 dBi Antenna
Length: 37", Weight:
with 10 ft coax cable and connector

To Order 433MHZ Antenna


0 dBi Short range
7" Omni Antenna 
5ft coax cable  SMA



DISCLAIMER:  Radio control equipment in not to be used in life safety.   Radio Installations shall be performed by a certified professional.

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