5A Mini Dual Channel DC Motor Driver Module an alternate of L298 or L298N PWM Speed Controller is a newly designed H Bridge motor driver module for DIY robotics projects
Precise Crimping: Ensures consistent and reliable crimps every time
This RS232 to TTL Serial Interface Module is a board with the MAX3232 transceiver integrated circuit (IC)
This versatile connector provides a secure and reliable connection for your electronic components
UNI-T A25D Air Quality Monitor – PM2.5, Formaldehyde (HCHO), Temperature & Humidity, Rechargeable Indoor Air Detector Solar Inverter Components 5A Mini Dual Channel DCUNI T A25D is a rechargeable indoor air quality monitor that measures PM2. 5 particulate, formaldehyde (HCHO), temperature and humidity for homes, offices, cars and new interiors. Genuine UNI T supplied by Digilog. pk with manual and warranty. Key Features PM2. 5 particulate: 0100 g m, (10 g m + 10 dgt) Formaldehyde (HCHO): 00. 6 mg m Temperature (1) and humidity (599% RH, 5%) display 1500 mAh rechargeable polymer battery (USB) Compact desktop