sensors/modules

(Pack of 2pcs) ESP-WROOM-32 ESP32S ESP-32S WIFI Bluetooth Module IOT ESpressif Dual Core CPU with Low Power Consumption MCU

Description:ESP32 is a single chip 2.4 GHz Wi-Fi and Bluetooth combo chip designed with TSMC ultra..

$12.99 Ex Tax: $12.99

1 Channel 3V Relay Module High Level Driver Optocouple Sensor for Arduino Raspberry (pack of 2 pcs) FZ0959X2

1 Channel 3V Relay Module High Level Driver Optocouple Sensor for Arduino RaspberryDescription:Size：..

$8.89 Ex Tax: $8.89

1 Channel Wifi Wireless Switch Inching Self-locking 5V PSF FOR AMAZON Alexa Google Home FZ2309-5V

Description:Remote ON/OFF–Turn electrical devices on/off from anywhere(Just need wifi)Low Power Supp..

$11.99 Ex Tax: $11.99

1-8S BB Lipo/Li-ion/Fe RC Battery Voltage 2IN1 Tester Module Battery Display Low Voltage Buzzer Alarm DR0796

Features:Use for 1-8S Lipo/Li-ion/LiMn/Li-FeVoltage detection precision: +_0.01V.Unit voltage displa..

$3.99 Ex Tax: $3.99

1.8V Adapter for Iphone or Motherboard SPI Flash SOP8 DIP8 W25 MX25 use on programmers TL866CS TL866A EZP2010 EZP2013 CH341 ( Pack of 5pcs) FZ3743X5

FZ3743-1.8V Adapter for Iphone or Motherboard SPI Flash SOP8 DIP8 W25 MX25 use on programmers ..

$12.88 Ex Tax: $12.88

10PCS DC 3V Solenoid Valve Flow Exhaust Electronic Blood Pressure Monitor Current 75mA 0.225W (pack of 10 pcs) FZ2468X10

Specification:Type: Normally Open, Rated voltage: DC 3VCurrent rating: 75 mADC impedance: 40 ohms ± ..

$10.89 Ex Tax: $10.89

10pcs/lot DIYmall High Sensitivity Water Liquid Level Sensor for Arduino UNO MEGA R3 Mega2560 Duemilanove Nano Robot XBee ZigBee FZ0506X10

Description:Water Sensor water level sensor is an easy-to-use, cost-effective high water level / t..

$6.99 Ex Tax: $6.99

10pcs/lot 3.7V 3A Li-ion Lithium Battery Protection Board Protect Polymer 18650 FZ2606X10

Description:Function:overcharge,over discharge,overcurrent,short circiut protectionOvercharge detect..

$6.55 Ex Tax: $6.55

10pcs/lot HC-SR04 Ultrasonic Sensor Distance Measuring Module for Arduino PICAXE Microcontroller FZ0056X10

Description:Voltage: DC5VStatic current: less than 2mALevel output: high-5VLevel output: the end of ..

$13.99 Ex Tax: $13.99

10pcs/lot Laser Dot Diode Module Head WL Red mini 650nm 6mm 3V 5mW FZ0345X10

Description:Output Power: 5mWWavelength: 650nmWorking Voltage: 3vOperating Current: less than 20 mAL..

$5.99 Ex Tax: $5.99

10pcs/lot Laser Dot Diode Module Head WL Red mini 650nm 6mm 5V 5mW FZ0344X10

Description:Wavelength: 650nmWorking Voltage: 5vOperating Current: must less than 20 mALaser Shape: ..

$5.99 Ex Tax: $5.99

10pcs/lot Raindrop module Raindrop Humidity Test Sensor Module for Arduino development board FZ0806X10

SpecificationVoltage: 5VPower indicator and output signal LED indicatorTTL level output, TTL output ..

$17.50 Ex Tax: $17.50

10pcs/lot Soil Hygrometer Detection Module Soil Moisture Sensor For arduino Smart Car FZ0268X10

Description:This is a simple water sensor, which can be used to detect soil moistureDual output mode..

$9.49 Ex Tax: $9.49

16 in1 DHT11 HC-SR501 DS1302 HC-SR04 Flame MQ-2 Tilt TCRT5000 Sensor Module Kit for Arduino Raspberry Pi 2 3 FZ2859

Package Includes:1 X DHT11 temperature and humidity module 1 X HC-SR501 human body infrared sensor m..

$18.99 Ex Tax: $18.99

1Channel 24V SV-5A1R1P-N Analog Isolation Module Photoelectric Isolation Solenoid Valve Single Channel Relay Driver Board FZ3381

Mode SV-5A1R1P-N meaning: SV means for Digital signal amplifier5A means for the max driver current1R..