Audio Indicator Piezo 1VDC 4VDC 14mA 58dBA 3000Hz to 4000Hz Panel Mount Solder Lug
Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, SUPERMINI-2

Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, PLASTIC, ULTRAMINI-2
CAMDENBOSS SC1A Non Metallic Enclosure, 22mm, Control Station, Push Button, 85 mm, 70 mm, 65 mm