KRB 203

Product Type:

KRB 203

Of the many Engine Safety Units available at RB Electronics, KRB 203 is also on high demand for the great performance, quality and desired output. The construction of these units is done under the supervision of experts who ensure the quality and performance as per the industry standards. These can be availed from us at comparatively reasonable prices. We make sure that our customers get the units whichever way they require.


  • AMF compatible
  • Displays RPM
  • Displays Hours – Minutes
  • Reverse battery indication
  • Fuse fail indication
  • Engine Starting Relay Output
  • Engine stopping Relay output
  • 4 Fault input
  • 8 Potential free contacts
  • Different versions for MPU / 50 Hz ac input
  • Programmable No. Of teeth
  • Programmable Over speed trip
  • RS485 output


  • Supply : 10 – 30VDC
  • Relay contact 70Amp
  • Dimensions 144x72x130