W3230 12V Digital Temperature Controller Module with NTC SensorW3230 12V Digital Temperature Controller Module is a programmable thermostat designed for accurate temperature monitoring and control in heating and cooling applications. Equipped with a digital LED display and waterproof NTC temperature sensor, the module allows users to set upper and lower temperature limits for automatic device control. Its compact design, simple operation, and reliable performance make it suitable for incubators, aquariums,

photocoupler

The MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry)

The 25Q64 offers flexibility and performance well beyond ordinary Serial Flash devices

It's size is small

Car alarm system

The HM-06 Bluetooth module is intended for short-range wireless data communication between two microcontrollers or systems

Input ([0:8]) 10

Resistance 20k ohm tolerance 10% Temperature -55°C to 125°C Size 20

Resistance 62k ohm Type Resistor Package 2512 Power rating 1W Tolerance  5%

Parameter Value Part Number ILX3232D Device Type RS232 Transceiver IC Supply Voltage 3

When the power supply and the control switch are connected and power on

It has a uniformity of parts