Supply of assorted components, boost converter module 12 volt 25w, dc- dc converter(1.8v to 36v), rugged abs plastic box 24x16x15 cm, solar panel with charge controller 25w, 12v,42ah smf battery, pressure sensor abp2lant002baaa5xx, pressure sensor mprls0030pa0000xa, pressure transducer u5254-000005- (EXPIRED)