Your Browsing History
Quick View
1pc Grove - Lightning Sensor (AS3935) - up to 40km Range, programmable parameters, I2C, SPI, Support 3.3V and 5.0V Power Supply
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-109
- $88.98 –
- Free Shipping
Quick View
HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)
Limited time offer, ends 09/13
- Model #: 20260812ZP292C5JS
- $24.14 –
- Free Shipping
Quick View
HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)
Limited time offer, ends 09/13
- Model #: 20260812ZP293C5JS
- $39.76 –
- Free Shipping
Quick View
Graphics Cable CPU 8Pin Power Supply Cable CPU 4+4pin Cables 18AWG 50cm/70cm for Great Wall Dragon Module 1250W (70cm)
- Model #: 20260812ZP268C5JS
- $16.26 –
- Free Shipping
Quick View
5Pcs AMS1117-ADJ Adjustable Step-Down Power Supply Module 3.3V 5V Voltage Converter Power Supply Voltage Regulator Module 3.3V 5V Output Module with DC Socket
Limited time offer, ends 09/13
- Model #: ZP0811ZP.2026214
- $20.15 –
- Free Shipping
Quick View
HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (5 PCS)
Limited time offer, ends 09/13
- Model #: 20260812ZP295C5JS
- $93.04 –
- Free Shipping
Quick View
HLK-20M12 AC-DC 220V to 12V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (10 PCS)
Limited time offer, ends 09/13
- Model #: 20260812ZP294C5JS
- $142.65 –
- Free Shipping
Quick View
3pcs BH1750 Light Sensor Module Compatible with Arduino, Digital Light Intensity Illumination Sensor GY-302 BH1750FVI
- Model #: Kepler-8.10-OYS-325
- $12.69 –
- More options from $12.69 - $13.99
- Free Shipping
Quick View
Finger Tip Pulse Oximeter, SpO2 Heart Rate Pulse Oximeter Monitor Blood Oxygen Saturation, LK87
- Brand: BDUN
- Type: 1 x Fingertip Oximeter for Sports, 1 x Instruction Manual, 1 x Portable Lanyard
- Supply Voltage Min: AAA, Battery
- Features: Portable
- Model #: 139024714660
- $10.60 –
- Free Shipping
Quick View
Smart Temp & Humidity Sensor, LoRa Long Range, 2 Year Battery, Indoor Monitoring for Wine Cellar, Bedroom, Nursery, Greenhouse, RV, with App, Email & SMS Alerts, Alexa IFTTT, 2 Pack + Hub
- Brand: Meterk
- Part Number: YS1603-UC+YS8003-UC*2
- Type: Transducers
- Light Source: Digital, 1 x YoLink Hub, 2 x YoLink Temperature & Humidity Sensor
- Model #: 377929700301
- $72.99 –
- Free Shipping
Quick View
Sn Th Sensor Modular Temperature Humidity
- Model #: SN-TH
- $444.95 –
- More options from $444.95 - $459.17
Quick View
1PCS SCD41 CO2 Carbon Dioxide Gas Sensor Gas Detect Module Temperature Humidity Sensor I2C Communication 2.4-5.5V
Limited time offer, ends 09/19
- Model #: B3EW0927048
- $34.78 –
- More options from $34.78 - $35.79
- Free Shipping
Quick View
QMC5883P GY-271 3-5V IIC Triple Axis Compass Magnetic Sensor Module Electronic Compass Module Compatible HMC5883L
- Model #: XSW-1354
- $16.99 –
- Free Shipping
Quick View
3PCS SHT31-D Temperature Humidity Sensor Module, High Precision SHT31 Digital Sensor 2.4V-5.5V I2C IIC Interface Compatible with Arduino
- Model #: C472-L5933
- $29.88 –
- Free Shipping
Quick View
5PCS BMP280-3.3 High Precision Digital Barometric Pressure Sensor Module, Atmospheric Pressure Sensor Replacement for BMP180 BMP186
- Model #: C472-L5939
- $36.99 –
- Free Shipping
Quick View
2pcs ACS712 30A Current Sensor Module 30A Range ACS712 Module
- Model #: XSW-1362
- $17.99 –
- Free Shipping
Quick View
Strain Gauge Bending Sensor Module Y3 Weighing Amplifier Module Send Program Information 5pcs
- Model #: XSW-1353
- $35.88 –
- Free Shipping
Quick View
- $23.88 –
- Free Shipping
Quick View
ACEIRMC BME680 Digital Temperature Humidity Pressure Sensor Breakout Board Compatible for Arduino Raspberry Pi ESP8266 3~5VDC BME680 (3pcs)
Limited time offer, ends 09/14
- Model #: 671336645250
- $68.39 –
- Free Shipping
Quick View
10pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 3.3 V, I2C SPI Interface
- Model #: C75J*OYJ*G1*0819-371
- $29.99 –
- Free Shipping
Quick View
3pcs Electronic Scale Aluminum Alloy Weighing Sensor Load Cell Electronic 10kg HX711 AD Module CZL-611RD
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-116
- $12.99 –
- Free Shipping
Quick View
5Pcs HC-SR04 Ultrasonic Sensor Module Kit Distance Sensor Compatible with Mega R3 Duemilanove Nano for Robot XBee ZigBee by ElecRight
Limited time offer, ends 09/13
- Model #: ZP0811ZP.2026389
- $17.11
- $16.71 –
- Free Shipping
Quick View
Teyleten Robot SCD41 Gas Sensor Module CO2 Carbon Dioxide Temperature and Humidity Gas Sensor Module I2C
- Model #: C7FK-OYS-2026.9.10-7
- $42.99 –
- Free Shipping
Quick View
Analog Current Sensor Module INA169 2.7V to 60V DC Current Sensor Breakout Module
Limited time offer, ends 09/13
- Model #: 20260830ZP65C5JS
- $15.98 –
- Free Shipping
Quick View
GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor
Limited time offer, ends 09/13
- Model #: 20260830ZP64C5JS
- $15.23 –
- Free Shipping
Quick View
APDS9960 Proximity Detection Non-Touch Gesture Detection RGB Gesture Sensing Direction Recognition Module Proximity Sensor
Limited time offer, ends 09/13
- Model #: 20260830ZP44C5JS
- $17.03 –
- Free Shipping
Quick View
MPR121 Breakout V12 Proximity Capacitive Touch Sensor Module
Limited time offer, ends 09/13
- Model #: 20260830ZP39C5JS
- $16.18 –
- Free Shipping
Quick View
E18-D80NK Adjustable Infrared Obstacle Avoidance Detection Sensor 5V Switch Detect 3-80cm
Limited time offer, ends 09/13
- Model #: 20260830ZP43C5JS
- $16.08 –
- Free Shipping
Quick View
WRIARICH 1PCS SCD40 Gas Sensor Module detects CO2, Carbon Dioxide, Temperature and Humidity 2 in 1 Sensor I2C Communication SCD40 Gas Sensor Module
- Model #: FE49W8SG89H
- $36.78 –
- Free Shipping
Quick View
1pc Grove Smart IR Gesture Sensor, Infrared Camera, AI Algorithm, 15+ Gestures, I2C/SPI, Type-C, 3.3V/5V
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-198
- $73.98 –
- Free Shipping
Quick View
1pc Industrial pH Meter/Sensor MODBUS-RTU RS485 & 4~20mA Current (S-pH-01A)
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-160
- $403.99 –
- Free Shipping
Quick View
1pc EC & TDS Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage with Waterproof Aviation Connector
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-210
- $373.99 –
- Free Shipping
Quick View
1pc MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-209
- $448.99 –
- Free Shipping
Quick View
1pc Sensor Hub 4G Data Logger with MODBUS-RTU RS485 Protocol - DC Only
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-207
- $1,047.50 –
- Free Shipping
Any questions? Our AI mode will help you find out quickly.
Try me now