Open menu


Rolling code transmitter at 433,92 MHz

PSR-38T is rolling code transmitter at frequency 433,92MHz. Elegant and enduring due to strong plastic protective covering. Suitable use up to 3 different channels.


Main functions

  • 3 buttons - 3 channels
  • Power supply  12V battery V23A.
  • Working voltage from 6,5V (low battery) to 12V
  • Operating frequency 433,92MHz with a saw filter
  • Range from 30 to 100 meters
  • Absorption 15 mA max. with square wave modulation
  • Irradiated power 0,20mW to 0,30mW
  • Working temperatures -15οC to +60ο C
  • Codification keyloq unique rolling code codification with a customer-dedicated code included
  • Very small size, shock resistant ABS



Technical Leaflets

Download the manuals of our products



Technical Support

For our clients we offer 24x7 support


Read more