Convert RJ45 to 8-position screw terminal block. Horizontal design, 53g, ideal for DIY and networking.
From $31.84
DFROBOT DB9 Female to RJ45 Female In-Line Adapter
From $8.64
DFROBOT DB9 Female to RJ45 Female In-Line Adapter
DFRobot
Convert DB9 female to RJ45 female with this in-line D-Sub adapter. Ideal for serial to Ethernet connections. Compact, 9 to 8 positions.
From $8.64
DFROBOT Industrial USB Isolator
From $49.28
DFROBOT Industrial USB Isolator
DFRobot
Compact DFROBOT USB isolator for industrial use. Protects equipment from ground loops & electrical noise. 39g, 43x33x15mm.
From $49.28
DFROBOT USB to RS485 Serial Cable, CH340, 1m
From $13.87
DFROBOT USB to RS485 Serial Cable, CH340, 1m
DFRobot
DFROBOT USB to RS485 serial cable with CH340 chip. Offers stable, anti-interference connectivity for industrial sensors and home appliances. 1m length.
From $13.87
Gravity: Waterproof DS18B20 Temperature Sensor Kit
From $20.43
Gravity: Waterproof DS18B20 Temperature Sensor Kit
DFRobot
Easy-to-use Gravity waterproof temperature sensor kit with DS18B20 probe for Arduino. Ideal for soil, tank & industrial monitoring.
From $20.43
DFRobot Fermion BH1750 Light Sensor Breakout
From $12.67
DFRobot Fermion BH1750 Light Sensor Breakout
DFRobot
DFRobot Fermion BH1750 light sensor breakout with 16-bit AD converter. Direct digital output in Lux for Arduino boards.
From $12.67
Gravity Analogue Water Pressure Sensor, 0-1.6MPa, G1/4 Thread
From $45.53
Gravity Analogue Water Pressure Sensor, 0-1.6MPa, G1/4 Thread
DFRobot
Monitor water pressure from 0-1.6MPa with this IP68 Arduino-compatible analogue sensor. Ideal for IoT, smart homes, and environmental projects.
From $45.53
DFRobot Thin Film Pressure Sensor RP-C18.3-LT 6kg
From $18.31
DFRobot Thin Film Pressure Sensor RP-C18.3-LT 6kg
DFRobot
High-sensitivity flexible pressure sensor from DFRobot. Measures 20g to 6kg with fast response. Ideal for medical, smart footwear, and monitoring systems.
From $18.31
DFROBOT Digital IR Proximity Sensor 0-200cm
From $33.19
DFROBOT Digital IR Proximity Sensor 0-200cm
DFRobot
DFROBOT digital IR proximity sensor with adjustable 0-200cm range, IP67 rating, and Arduino compatibility. Ideal for smart home & robotics.
From $33.19
DFROBOT Fermion SGP40 Air Quality Sensor Breakout
From $36.93
DFROBOT Fermion SGP40 Air Quality Sensor Breakout
DFRobot
DFROBOT Fermion SGP40 Air Quality Sensor. Compact VOC sensor with I2C, 3.3V-5V power and built-in humidity compensation for indoor monitoring.
From $36.93
DFRobot Fermion SHT40 Humidity & Temperature Sensor Breakout Board
From $19.80
DFRobot Fermion SHT40 Humidity & Temperature Sensor Breakout Board
DFRobot
High accuracy, low power SHT40 sensor breakout for IoT, DIY & environmental monitoring. I2C, fast response, ideal for batteries.
From $19.80
DFRobot Vibration Sensor Module for Arduino, 5-15V
From $13.68
DFRobot Vibration Sensor Module for Arduino, 5-15V
DFRobot
High-sensitivity DFRobot vibration sensor module (SEN0433) with digital output and adjustable sensitivity. Ideal for Arduino alarms.
From $13.68
DFROBOT RS485 Temperature & Humidity Sensor
From $75.57
DFROBOT RS485 Temperature & Humidity Sensor
DFRobot
RS485 temperature and humidity sensor by DFROBOT. Features a waterproof aluminium shell, -40 to 120°C range, and MODBUS RTU protocol.
