US$ 27.99
Portable IoT Sensor Node: Mount the holder on a compact sensor PCB to power ESP32- or STM32-based environmental monitors that run for months on a single 18650 cell
like Rainbow HAT
Data logging and monitoring displays
USB to TTL RS232 Module USB to Serial
With low power consumption and compact design
10uF 35V Tantalum DIP Capacitor (Pack of 5) MetroQ MTQ1515 DDS Signal / Function Generator with Counter with USB- 15 Mhz Portable IoT Sensor Node: Mount10uF 35V Tantalum DIP Capacitor (Pack of 5) 10uF 35V Tantalum DIP Capacitor (Pack of 5) Tantalum capacitors are a subtype of electrolytic capacitors. They are made of tantalum metal which acts as an anode, covered by a layer of oxide which acts as the dielectric, surrounded by a conductive cathode. The use of tantalum allows for a very thin dielectric layer. This results in a higher capacitance value per volume, superior frequency characteristics
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