Single Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Wide Voltage Micro Switch $ 0.75 (0)
YX850 Automatic Power Failure Switching Module, 5V-48V Universal Emergency Converter for Lithium Battery $ 1.14 (0)
Adjustable 30-1500mA Constant Current LED Driver DC 3.3V 3.7V 4.2V 5V PWM Buck Power Module $ 0.83 (0)
NEO-6M GPS Module GY-GPS6MV2 NEO6MV2 Built-in EEPROM APM2.5 Antenna 3V-5V RS232 TTL Board for Arduino Flight Control $ 1.97 (0)
Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor for Electronic Scale Aluminum Alloy Weighing Pressure Sensor $ 0.84 (0)
TPS63020/XL63020 3.3V 4.2V 5V Automatic Boost-Buck DC-DC Module for Lithium Battery, Low-Ripple Microcontroller Power Supply $ 1.81 (0)
Bistable Relay Module 5V/12V Single Button Self-Locking Switch for Car Modification Start-Stop $ 0.85 (0)
DC12V PWM Fan Speed Controller with Switch, Single Channel 4-Pin Low Power Quiet for Computer Case Fans $ 1.54 (0)
Nano V3.0 USB Development Board with Bootloader, ATmega168P CH340 16MHz, Compatible with Arduino $ 2.55 (0)
ULN2803A Darlington Transistor Array Driver Module - High Voltage & High Current, Original CJMCU-2803 $ 0.60 (0)
5PCS DC-DC 1.8V-3.7V to 5V Step Up Power Supply Voltage Boost Converter Board Module Regulator for 18650 Li-ion Battery $ 2.65 (0)
RJ45 Network Port to 2.54mm Screwless Terminal Block Adapter Board, Crystal Head Network Test Board (3-Port) $ 3.22 (3)
315/433MHz Wireless RF Remote Control Switch Module, AC 85-220V 10A 1 Channel Relay Receiver Transmitter $ 3.39 (0)
DC-DC Step-Down Buck Converter Module, Non-Isolated Power Supply Stabilizer, 9V-110V to 5V 9V 12V 24V $ 2.48 (0)
ESP32 ESP32S DEVKIT V1 Wireless WiFi Development Board Micro USB Dual Core CP2102 CH340 Type-C $ 4.29 (11)
10W LED Chip Cold White 12V for DIY Integrated Spotlight Projector Outdoor Flood Light Super Bright $ 0.62 (0)
USB to CAN Adapter Board, DB9 Female, Screw Terminal, 120 Ohm Resistor, PCAN Interface Module $ 1.37 (0)
QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module with Temperature and Circuit Protection $ 2.01 (0)
D-Axis Rubber Tire Robot Accessories 43mm Tracking Trolley Model Wheels with N20 Gear Motor $ 0.96 (0)
Car Bluetooth 4.1 MP3 WAV Decoder Board 3W Speaker Amplifier Audio Receiver Module with USB/TF/U-Disk/IR Remote Control $ 1.87 (0)
VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-530 GY-VL53L0XV2 I2C IIC Module $ 1.41 (1)
8-32V to 45-390V DC-DC Boost Converter Step Up Power Supply Module High Voltage ZVS Capacitor Charging Board $ 3.19 (0)