$25 - $50 Sensors & Transducers

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$25 - $50

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NGW-1pc CANBed - CAN-Bus RP2040 development board Compatible with Arduino

$47^.99

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Carrier Frequency 38KHZ Far Infrared Communication Module, Far Infrared to TTL Module GND TXD RXD VCC Transceiver Pair Tube

$46^.24

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Volume Discounts:$43.44 - $46.24

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HLK-20M09 AC-DC 220V to 9V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (1 PCS)

$25^.40

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Volume Discounts:$22.60 - $25.40

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4pcs ACS712ELC Current Sensor Module 30A Amps Amperage Range Highly Sensitive Humidity High Efficient Compatible with Arduino

$33^.98

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AJMRTC SGP40 Digital VOC Gas Sensor Module, I2C Bus Communication, Volatile Organic Compounds Detection Sensor for Air Quality Monitoring Indoor Environment Maker STEM Embedded Project

$37^.13

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POE HAT Board with Cooling Fan/Computer Module 5 Power Over Ethernet HAT 5V 5A 25W Compatible with Raspberry Pi 5

$43^.43

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Volume Discounts:$40.63 - $43.43

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Incremental Encoder, Encoder Anti- Interference ASIC Devices 38mm Diameter Cable Length 2m for Power Supply Reverse Wiring Protection Conversion(1000P/R)

$32^.89

More options from $32.89 - $37.19

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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply

$37^.66

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Volume Discounts:$34.86 - $37.66

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WiFi Wireless Temperature Humidity Sensor Smart Indoor Thermometer Hygrometer Detector for Home, APP Remote Monitoring

$38^.99

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Volume Discounts:$36.19 - $38.99

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NOYITO ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module

$26^.94

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Vszerda MG811 carbon dioxide sensor, CO2 sensor, gas sensor module

$35^.99

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NGW-1pc Grove - I2C High Accuracy Temp&Humi Sensor (SHT35), I2C, ±1.5% RH and ±0.1°C, ideal for Smart Home, Industrial Automation

$45^.96

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HLK-20M15 AC-DC 220V to 15V 20w Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (2 PCS)

$39^.07

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Volume Discounts:$36.27 - $39.07

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AJMRTC HUSKYLENS 2 AI Vision Sensor Module, 2MP FocusAdjustable Camera Lens 1150cm Detecting Range, Object Face Color Recognition Sensor for Robot AI Tracking DIY Embedded Project

$39^.09

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2PCS TOF200C VL53L0 Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm ToF Distance Finder Mini Laser Distance Sensor IIC Output for Ardunio STM32

$25^.99

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AJMRTC 10DOF IMU Sensor Module for Raspberry Pi Pico, OnBoard ICM20948 & LPS22HB Chips, Accelerometer Gyro Magnetometer Barometer Altimeter, I2C Interface Motion Sensing Module

$43^.48

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Vszerda BME680 Temperature and Humidity Temperature Pressure High Altitude Sensor Module Digital 4 in 1 Sensor With Gas High Accuracy

$35^.99

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NGW-1pc Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor

$30^.96

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SCD40 CO2 Gas Sensor Module (1-Pack), 3-in-1 Carbon Dioxide, Temperature & Humidity Detector Board, Photoacoustic I2C Interface Breakout for HVAC, Air Quality & IoT Nodes

$35^.99

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HLK-LD2450 24GHz Trajectory Sensor Kit ISM Smart Home Human Movement Tracking Ra·DAR Induction Module Distance Angle Speed Measurement (1Piece)

$28^.33

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Volume Discounts:$25.53 - $28.33

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NOYITO TSL2561 Sensor Module Light Luminosity Sensor Breakout (Pack of 2)

$25^.43

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NGW-1pc Grove - Sunlight sensor (UV-light, visible light and infrared light) - SI1151

$39^.96

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NGW-1pc Grove - TDS Sensor/Meter For Water Quality (Total Dissolved Solids)

$45^.96

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NGW-1pc Grove - I2C High Accuracy Temp&Humi Sensor (SHT35), I2C, ±1.5% RH and ±0.1°C, ideal for Smart Home, Industrial Automation

$39^.99

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NGW-1pc Grove Temperature and Barometer Sensor (BMP280) - Supports I2C and SPI

$29^.99

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NGW-1pc Grove - Digital Light Sensor - TSL2561Compatible with Arduino

$29^.99

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LD2410B 24G Smart Human Presence Sensor Ra¡¤DAR Switch Module Millimeter Wave Sensor Supports GPIO and UART Outputs (Combo B)

$26^.23

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Volume Discounts:$23.43 - $26.23

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AJMRTC Gravity BMP581 Pressure & Temperature Sensor Module, Bosch BMP581 Chip, ±0.3hPa HighAccuracy Barometric Detection, I2C UART Interface for Arduino ESP32 Raspberry Pi Maker Projects

$34^.01

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NGW-1pc Grove - Air Quality Sensor v1.3 Compatible with Arduino

$32^.96

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NGW-1pc Micro:Bit V2.2- Card size MCU with Onboard Speaker, Accelerometer, MEMS microphone,2.4GHz radio/ BLE 5.0

$45^.96

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ESP32 ESP32-S3 Development Board, Onboard 8×8 RGB LED Matrix and QMI8658 6-Axis Sensor, Supports Wi-Fi and Bluetooth LE @(ESP32-S3-Matrix)

$48^.90

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NGW-1pc Grove - PIR Motion Sensor-Low-cost&Easy-to -use motion detector-beginners friendly

$29^.99

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AJMRTC TOF MINI Laser TimeofFlight Range Finder Sensor, UART Distance Measurement Module with OnBoard Controller, Mini LiDAR Unit for Arduino ESP32 Raspberry Pi Robot ObstacleAvoidance DIY Project

$34^.04

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NGW-1pc Grove - High Precision Barometric Pressure Sensor (DPS310)

$29^.99

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NGW-1pc Grove-Wio-E5 Wireless Module - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868 & US915

$49^.99

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NGW-1pc Grove - Sunlight sensor (UV-light, visible light and infrared light) - SI1151

$33^.99

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