Raspberry Pi AC/DC 90V to 264VAC Power SupplyMulticomp Raspberry Pi Power SuppliesShort circuit, over-current, and over-voltage protectionCompatible with Raspberry Pi 3 Model B, A+, B+, RPi 2 Model B modelsUniversal input..

Infrared Obstacle Avoidance IR Sensor ModuleEasy to assemble and useOnboard detection indicationThe effective distance range of 2cm to 80cmA preset knob to fine-tune distance rangeIf there is an obstacle, the indicator lights on the circuit board...

Orange 600 PPR ABZ 3-Phase Incremental Optical Rotary EncoderFeatures-High cost-efficient advantages.Incremental rotary encoder internal adopts ASIC devicesHigh reliability, long lifeAnti-jamming performanceSmall size, lightweight, compact structureEasy installationStainless steel shaft, High resolu..

Broken Light ModuleFeatures-Small sizeLow Costgood performance..

TCS3200 Color Recognition Sensor Module for MCU ArduinoFeatures-High-resolution conversion of light intensity to frequency.Chip pins all has drawn for standard 100.Put the needle (2.54 mm).Mil-convenient for bitmap board.Programmable color and full-scale output frequency.Communicate directly with a ..

Voltage Detection Sensor Module 25VFeatures-Output Interface: “+ ” connected 5/3.3V, “-” connected GND, “s” connected Arduino AD pinsDC input interface: red terminal positive with VCC, negative with GNDYou can also use the IICLCD1602 LCD to display voltage.By 3P connector, connect this mod..

MG811 Module, Air Carbon Dioxide/CO2 SensorFeatures-Wide detecting scope.High sensitivity & stability.Simple drive circuit.Digital output: Active low (When it outputs a low-level signal, the indicator LED will be on)Analog output: Two Range Options: 0 to 2V or 0V to 4V. The default is 0V to 2V D..

Analog PH Sensor KitFeatures-    The Analog pH Sensor Kit is specially designed for Arduino controllers and has a built-in simple, convenient, and practical connection and features. It has an LED that works as the Power Indicator, a BNC connector, and a PH2.0 sensor interface. To..

DHT11 Temperature And Humidity Sensor Module with LEDFeatures-DHT11 sensor with PCB and LED indicator along with cable; 3 to 5V power and I/O, 4 pins with 0.1″ spacingThe board has a pre-built 4.7K or 10K resistor, which you will need to use as a pull-up from the data pin to VCC.2.5mA max current us..

MAX6675 Thermocouple Sensor ModuleFeatures-High impedance differential inputs.Thermocouple break detection.2000V of ESD signal.Embedded thermocouple break detection circuitry.Compatible with K-type temperature probeSimple SPI serial output temperature.Internal integrated cold junction compensation c..