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Long Range, GIGALINK™ Series 433MHz Base Station Transmitter

  • Description
  • Features
  • Tech Data
  • Application Data

High powered transmitter
1-ch gigalink high power transmitter
2-chgigalink high power transmitter
4-ch gigalink high power transmitter
8-ch gigalink high power transmitter
High power transmitter without case

These base station 433MHz GIGALINK™ transmitters can operate up to 1000 metres. These GIGALINK™ transmitters can be programmed to the 433MHz Gigalink receivers.


The transmitters are available with 1, 2, 4 and 8 inputs. The transmission is secure with over 4 billion code combinations.


  • Available for 1, 2 ,4 and 8 channel applications
  • Over 4 billion code combinations
  • Wire in push buttons or switches easily on the terminal blocks
  • Built in LED indicates transmission
  • Compatible with all GLR433 series receivers
  • Available with durable alloy metal case, E in the part number or no case, NC
  • Selectable transmission modes, off delay, continuous and one burst

  • Operating range of up to 1000 metres (varies upon receiver antenna & location)
  • 25mWatt 433MHz transmission.
  • 20uA on standby and 45mA at 12VDC supply while transmitting
  • Operating frequency: 433.920 MHz (other frequencies available on request)
  • Selectable transmission modes, off delay, continuous and one burst

Ordering Information:


Part Number Description Part Number Description
GLT4330112E 1-Channel, 433MHz
Long Range Transmitter
GLT4330212E 2-Channel, 433MHz
Long Range Transmitter
GLT4330412E 4-Channel, 433MHz
Long Range Transmitter
GLT4330812E 8-Channel, 433MHz
Long Range Transmitter
GLT4330812NC 8-Channel Transmitter Without Case    





The maximum continuous transmission time for all our transmitters is limited to five minutes to comply with local radio regulations.

To activate a receiver longer than 5 minutes, use a delay off feature in the receiver (GLR43301) and transmitter. The delay off feature in the receiver needs to be set more than the transmitter. This ensures that the transmitter keeps resetting the off delay in the receiver.

How to activate transmitter for more than 5 minutes





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