As u plek nie gelys is nie, kies een van die volgende:
Twin Industries
BREADBOARD GENERAL PURPOSE. PCBs & Breadboards .1" Plated Holes 4.5"X 6.5"; FR4
SICK, Inc.
300MM/30MM RECEIVER.
1650MM/30MM RECEIVER.
CORE SENDER 450MM/14MM.
Red Lion Controls
TYPE T 400DEG F.
Phoenix Contact
ACOUSTIC ELEMENT SIREN. Audio Indicators & Alerts PSD-S AE SM7-4 100DB/3