The HPL-R12224R is a pushbutton switch from Otto Engineering with a DC rated voltage of 4.5V and a current rating of 10mA. It features wire leads for termination and is rated for IP68. The switch has a black color and is made of aluminium. It is available
This Wima SMDIF03330YA00JS00 is a surface mount film capacitor with a capacitance of 0.33uF and a DC rated voltage of 250VDC. It has a tolerance of 5% and is constructed with a flat design. The capacitor operates within a temperature range of -55`C to 140