Supply Of Spares For Micro Controller Based Speedspares For Micro Controller Based Speed,Spares For Micro Controller-Based Speed Time Distance Recorder Cum Indicator Of Medha Make Mrt 918. Each Set Consists Of 05 Items. 1) Mother Board For Recorder-918 To Medha Pt. No. Sp918601000- 01 No. 2) Control Card Spmcc 918R (0-160 Kmph) To Medha Pt. No. Sp918401007- 01 No. 3) Input Card (Standard) 918 To Medha Pt. No. Sp918701000- 01 No. 4) Lcd Diplay 16X2-918 To Medha Pt. No. Sp918351011- 01 No. 5) Power Supply Module Spmps-918R To Medha Pt. No. Sp918201000- 01 No.