• 

  Alpha [Wittenstein] ALPHA 580F CH : 424; 434,1500 MHz-obsolete-replaced by ALPHA 612E-2, CH : 424; 434,1500 MHz

• 

  Alpha [Wittenstein] ALPHA 580F CH : 428; 434,2500 MHz-obsolete-replaced by ALPHA 612E-2, CH : 428; 434,2500 MHz

• 

  Alpha [Wittenstein] ALPHA 580F CH : 404; 433,1500 MHz-obsolete-replaced by ALPHA 612E-2, CH : 404; 433,1500 MHz

• 

  Baumüller GHT 612/46 Nr.8202 16341 obsolete, replaced by GHTS 46 60

• 

  Isolab 006.12.006

• 

  Kerb Konus 300 307 06 M 6 12 10 307 400 060

• 

  Norelem 04433-06016 obsolete/alternative 04433-0612

• 

  Norelem 04433-0612

• 

  Invensys K-12930-246 140H06 - 12VAC 50/60HZ 7W

• 

  Elcom 0.0.612.15