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Digital Temperature Controller Module -58 to +257  Temperature Control Switch NTC Waterproof Sensor Probe - Green LED Display Suitable for kinds of temperature control system (24V)
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  • $15.78 –
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  • $14.48 - $15.78
Digital Temperature Controller Module -58 to +257  Temperature Control Switch NTC Waterproof Sensor Probe - Blue LED Display Suitable for Kinds of Temperature Control System (24V)
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  • $15.78 –
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  • $14.48 - $15.78
TTP223 TTP223B Jog Digital Touch Sensor Capacitive Touch Touch Switch Modules Accessories Voltage Regulator Computer 1 MW
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  • $26.39 –
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HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Single Module)
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  • $16.47 –
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  • $15.17 - $16.47
HLK-5M03 220V to 3.3V 5W AC - DC Isolation Switching Power Supply Module HLK 5M03 Intelligent Household Switch Converter
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  • $19.50 –
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  • $18.20 - $19.50
5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
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  • $16.36 –
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  • $14.86 - $16.36
170W High Power H Bridge Motor Driver Module NMOS Brake Forward Reverse PWM Duty Cycle Motor Speed Controller DC 5-30V Instantaneous Braking
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  • $22.04 –
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  • $20.54 - $22.04
LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
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  • $16.36 –
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  • $14.86 - $16.36
NGW-1pc Grove - Sunlight sensor (UV-light, visible light and infrared light) - SI1151
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  • $39.99 –
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SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
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  • $31.88 –
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SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
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  • $31.88 –
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3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
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  • $16.47 –
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  • $14.97 - $16.47
LCUS-8 USB Relay Module 8 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
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  • $17.04 –
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  • $15.54 - $17.04
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Single Module)
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  • $16.47 –
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  • $15.17 - $16.47
XY-BLDC 3 Phase DC Brushless Hall Motor Controller Module 10KHz PWM 12V-30V 200W Brushless Motor Drive Board
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  • $16.81 –
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  • $15.31 - $16.81
ADS1256 24bit 8 Channel Analog Digital Converter Module ADC Analog to Digital Signal Converters high Precision Acquisition Data Module Board AD Digital Analog Module
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  • $22.94 –
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  • $21.44 - $22.94
NOYITO TSL2561 Sensor Module Light Luminosity Sensor Breakout (Pack of 2)
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  • $25.46 –
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DC12V LED Digital Time Delay Relay Module XY-WJ01 Programmable Control Switch Timer Circuit
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  • $17.59 –
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  • $16.09 - $17.59
NGW-1pc Grove - High Precision Barometric Pressure Sensor (DPS310)
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  • $35.99 –
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12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
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  • $16.85 –
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  • $15.35 - $16.85
NGW-1pc Grove - PIR Motion Sensor-Low-cost&Easy-to -use motion detector-beginners friendly
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  • $35.99 –
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Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
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  • $16.36 –
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  • $14.86 - $16.36
3Pcs 1Channel AC Optocoupler Module 220V Voltage Detect Optocoupler Isolation Microcontroller TTL Level 3V-5V
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  • $16.63 –
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  • $15.13 - $16.63
NGW-1pc Grove - TDS Sensor/Meter For Water Quality (Total Dissolved Solids)
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  • $45.99 –
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Openlog Serial Data Logger Open Source Data Recorder Flight Control Board Support Micro SD Module ATmega328 Serial Port Data Storage
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  • $17.54 –
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  • $16.04 - $17.54
2Pcs PWM Two-Way Steering Gear Module PWM SG90 Signal Converters Steering Gear Commissioning Board 5-9V Serial Adapter Port Control
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  • $17.11 –
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  • $15.61 - $17.11
NGW-1pc Grove - Qwiic Hub - Compatible with Grove/Qwiic/STEMMA QT Modules & Controllers
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  • $19.99 –
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24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
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  • $16.02 –
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  • $14.52 - $16.02