This piezo buzzer is 23mm in diameter and has 30mm spaced mount holes. Supplied with a 100mm lead it is designed for 3 - 20V,it produces a 3kHz tone a..
Laser Diode 650nm 3v 5mw with Copper Head - RedDescription
This is a low cost Red Laser Diode in Copper Casing. The Mean Wave Length is 650nm and the..
4 USB ports standard A type upto 100 mA current per port, 1 USB Mini B type female input connector.
The QHMPL hub provides full over current protecti..
The 9V Battery Snap Connector with Power Plug is provides the ability to conveniently use a 9V battery to power many common boards and modules.
such ..
The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is; a fully integrated high current H bridge for motor drive applications using..