Digital Temperature Humidity Sensor Probe Transmitter Module PE waterproof probe (XY-MD03) RS485 RS 485 Modbus RTU Waterproof Indoor Detection & Acquisition

$3.34

Digital Temperature Humidity Sensor Probe Transmitter Module Metal waterproof probe (XY-MD04) RS485 RS 485 Modbus RTU Waterproof Indoor Detection & Acquisition

$4.70

TZT Load Cell Weight Sensor 1KG 5KG 10KG 20KG HX711 Module Electronic Scale Aluminum Alloy Weighing Pressure Sensor Ad Module

$0.27

TZT High Quality Active / passive Buzzer Module for Arduino New DIY Kit Active Buzzer Bow Bevel Modules For Arduino

$0.14

TZT lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino

$0.14

TZT AM1011A Analog Temperature and Humidity Sensor Module Capacitive Module Analog Voltage Signal Output For Arduino

$1.49

TZT 9 PCS/1 Lot Gas Detection Sensor Module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Sensor Module Gas Sensor Starter Kit

$5.40

TZT 16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kit

$4.63

TZT AHT21 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20 FOr Arduino

$0.50

AM2120 Capacitive Digital Temperature And Humidity Sensor Composite Module Output Signal Single Wire Bus For Arduino

$0.79

TZT DC 12V 24V Ceiling PIR Motion Sensor Switch Module 3A IR Infrared Induction Body Sensor Detector Controller Switch

$0.76

TZT 1pair Infrared tube Transmissive Correlation photoelectric switch Infrared sensor QT30CM Detection distance for arduino

$0.65

TZT 10PCS BF120-3AA 120-3AA Precision Resistive Strain Gauge Strain Gauge For The Pressure Sensor Load Cell 120ohm For Arduino

$1.56

TZT QRD1114 RD1114 D1114 1114 DIP-4 REFLECTIVE OBJECT SENSOR

$0.22

SW-200D/420/520D/18010P/18015P/18020P/58010P 12V Highly Vibration Switch Ball Tilt Double bead Angle Spring Sensor

$0.21

37 in 1 box Sensor Kit For Starters brand in stock good quality low price with box for arduino

$5.23

Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino

$0.32

TZT Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor

$0.32

DS3231 AT24C32 IIC Module DS1302 Precision Clock Module DS1307 Memory module mini module Real Time 3.3V/5V For Raspberry Pi

$0.23

TZT AS-20 DC 12V AC 110V 220V 10A Waterproof Sensitive Auto Photo Switch On/Off Photocell Street LED Light Switch Sensor Switch Tool

$0.80