SCSD-8
(Single Coil Solenoid Driver) This 8 line,
optically isolated, single ended, high current, high voltage DC
driver can drive up to 1A continous per line at up to 30VDC.
When used with custom Tower LCC settings and a CD power supply
this board will drive 4 dual-coil solenoid switch machines. (PTC
fuse limited to 2-3A total per board for safety)