Linear solenoids open frame intertec its ls3830b d 12vdc this open framed linear solenoid is of the push type with a 18mm stroke voltage is 12v dc and the solenoid has dimensions of 64 x 38 x 30mm the device is an economical and lightly constructed device that is suitable for a very wide range of applications intertec its ls3830b d 12vdc 2n 56n push type solenoid 12vdc 8w m3