modules
汽车死Reckoni NEO-M9L双输出ng Module with Extended Operating Range up to 105 °C
u‑blox has introduced a series of automotive-grade positioning modules that are operational up to 105 °C.
5V/800mA Switch Mode Power Supply (SMPS) Module PCB
5V/800mA SMPS is an easy-to-use module, which uses minimal components to convert a 220V AC input to a 5V DC output. The module has an output current rating of 800mA. It is widely used in mobile chargers, audio/video players, and more.
MAX3232 - RS232 to TTL Serial Port Converter Module
The MAX3232 - RS232 to Transistor-Transistor Logic (TTL) Serial Port Converter Module is used to stabilize a Serial Communication between TTL and RS-232 ports.
5V 700mA (3.5V) Isolated Switch Power Supply Module
The 5V 700mA isolated switch power supply module is an AC-DC Step-Down converter.
18650 Lithium Battery Protection Board
The Lithium battery protection board is a small size board that provides protection against short-circuit, overcharge and overdischarge. The board comes with pre-soldered Nickel strips which makes it a ready-to-use module with 18650 cells.
Power Bank Module T6845-C (5V Step-Up Power Module Lithium Battery Charging Protection Board USB)
5V升压功率模块锂电池充电保护板或电源组件包含具有多个应用的单个芯片。
I2C Serial Interface Adapter Module for LCD
Due to limited pin resources in a microcontroller/microprocessor, controlling an LCD panel could be tedious. Serial to Parallel adapters such as the I2C serial interface adapter module with PCF8574 chip makes the work easy with just two pins.
8x8 Dot Matrix Display Module with MAX7219 Driver IC
The 8x8 Dot Matrix Display Module has a MAX7219 driver IC and an 8x8 LED Matrix.
Dog Barking Sound Module
Dog Barking Sound Module is a good quality sound output module with contact points for triggering the dog sound to the speakers.