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5 in1 CO2 Meter Air Quality Monitor 400-5000 PPM Sensor Carbon Dioxide Detector
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  • $15.49 
  • Free Shipping
360 Degree Rotary Encoder Code Switch Digital Potentiometer EC12 5 Pins 14.3mm D-Shaft 5pcs
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  • $9.99 
  • Free Shipping
Direct from Unique-Bargains Direct from Unique-Bargains
Wireless Game Controller With Adapter For Original Gamecube Retro Classic GC NGC - White
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Wireless Game Controller With Adapter For Original Gamecube Retro Classic GC NGC - White
  • Brand: The Perfect Part
  • Type: Accessories
  • Amplifier Type: General
  • Features: Color: Various, Select from menu; Material: Plastic; Controller Dimensions: 5.51"x3.54"x1.57"/140x90x40mm
  • Model #: GC-WRLS-WT
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  • $22.19 
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Available Direct from The Perfect Part Available Direct from The Perfect Part
Bitspower G1/4" Deluxe White Temperature Sensor Stop Fitting (2PCS)
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  • $31.19
  •  
  • $25.00 
  • Save: $6.19 (19%)
  • Free Shipping
Direct from Bitspower Direct from Bitspower
10 Pcs 5/16" Slot PCB Photo Interrupter Slotted Optical Sensor Switch HY860H
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  • $11.99 
  • Free Shipping
Direct from Unique-Bargains Direct from Unique-Bargains
FN01-21-550 Black Vehicle Transmission Speed Sensor for Mazda 3 5 6 CX-7
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  • $21.97 
  • Free Shipping
Direct from Unique-Bargains Direct from Unique-Bargains
360 Degree Rotary Encoder Code Switch Digital Potentiometer EC11 5 Pins 14mm Shaft 10pcs
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  • $13.49 
  • Free Shipping
Direct from Unique-Bargains Direct from Unique-Bargains
28810-P7W-004 Transmission Speed Sensor Replacement for Honda Civic CR-V Insight Odyssey Pilot
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  • $15.49 
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Direct from Unique-Bargains Direct from Unique-Bargains
KEYENCE PZ-101 Photoelectric Sensor
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KEYENCE PZ-101 Photoelectric Sensor
  • Type: Sensors
  • Model #: EB6ZUR81C3
  •  
  • $238.00 
  • Free Shipping
Direct from BFKK Direct from BFKK
5PCS BMP280-3.3 High Precision Digital Barometric Pressure Sensor Module, Atmospheric Pressure Sensor Replacement for BMP180 BMP186
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  • $35.46 
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Sick DL100-23AA2101 / 1052696 DC 18 V-30 V 250 mA Long Distance Range Sensors
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10pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 3.3 V, I2C SPI Interface
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  • $29.99 
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INA333 Amplifier Module 3 Operational Amplifier INA333 Low Power Precision Instrumentation Amplifier Module Board
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  • $16.73 
  • Free Shipping
  • $15.13 - $16.73
3pcs Electronic Scale Aluminum Alloy Weighing Sensor Load Cell Electronic 10kg HX711 AD Module CZL-611RD
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  • $12.99 
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Adafruit 374 DS18B20 Digital temperature sensor + extras
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  • $11.95 
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Adafruit Membrane 1x4 Keypad + Extras
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Adafruit Membrane 1x4 Keypad + Extras
  • Type: Sensors
  • Model #: 768253926460
  •  
  • $9.43 
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4-Pack Mini Digital Thermometer Hygrometer, Magnetic with Table Stand | Tracks MAX/MIN temperature and humidity with 10-second updates; includes 4 preinstalled CR2032 batteries.
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  • $23.69 
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Digital Instant Read Meat Food Grill BBQ Kitchen Cooking Thermometer With Pocket
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Digital Instant Read Meat Food Grill BBQ Kitchen Cooking Thermometer With Pocket
  • Brand: Taylor
  • Part Number: 9841.00
  • Type: Battery Powered, LCD
  • Sensing Method: Battery Powered, LCD
  • Model #: 631265517048
  •  
  • $26.99 
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Smart Bluetooth Wireless Meat Thermometer Digital, Standalone Base | 6 Sensors Accuracy, Instant Read Food Thermometer for Cooking, Kitchen, BBQ, Grill, Oven, Smoker, Grey
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Smart Bluetooth Wireless Meat Thermometer Digital, Standalone Base | 6 Sensors Accuracy, Instant Read Food Thermometer for Cooking, Kitchen, BBQ, Grill, Oven, Smoker, Grey
  • Brand: IEXHEM
  • Part Number: FM2118-Grey
  • Type: Battery Powered, Digital
  • Sensing Method: Battery Powered, Digital
  • Model #: 995167163375
  •  
  • $72.99 
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STRIKER Plus 5cv with CV20-TM Transducer and Protective Cover, 5 inches 010-01872-00
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  • $625.98 
  • Free Shipping
Direct from WUQ Direct from WUQ
Portable Fish Finder Handheld Kayak Fish Finders Wired Fish Depth Finder Sonar Sensor Transducer for Boat Fishing Sea Fishing
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  • $175.08 
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Direct from WUQ Direct from WUQ
HawkEye DT2BX-TM In-Dash Depth Sounder with Air and Water Temperature (Includes Airmar Transom Mount Transducer)
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  • $249.99 
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Direct from WUQ Direct from WUQ
010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp
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  • $283.60 
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Direct from WUQ Direct from WUQ
GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor
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GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor

Limited time offer, ends 09/06

  • Model #: 20260830ZP64C5JS
  •  
  • $15.23 
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  • $13.63 - $15.23
Upgraded Smart Water Leak Detector 1s with High Alarm, 5 Pack | 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push, 5Yr Battery Life,IP67, Suit for Home, Basement, Kitchen
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Upgraded Smart Water Leak Detector 1s with High Alarm, 5 Pack | 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push, 5Yr Battery Life,IP67, Suit for Home, Basement, Kitchen
  • Brand: GoveeLife
  • Part Number: H5059+H5044
  • Type: Water Leak Detector 1s with Smart Gateway 1s
  • Sensing Method: Contact Sensor
  • Model #: 784484145246
  •  
  • $97.99 
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MAX6675 Module K-Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw Test Temperature Range 0-1024 3.3-5V
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  • $15.98 
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  • $14.38 - $15.98
MPR121 Breakout V12 Proximity Capacitive Touch Sensor Module
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MPR121 Breakout V12 Proximity Capacitive Touch Sensor Module

Limited time offer, ends 09/06

  • Model #: 20260830ZP39C5JS
  •  
  • $16.18 
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  • $14.58 - $16.18
SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
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SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs

Limited time offer, ends 09/06

  • Model #: C7EZ-Cookvio-Lsy830-217
  •  
  • $110.99 
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SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
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SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs

Limited time offer, ends 09/06

  • Model #: C7EZ-Cookvio-Lsy830-216
  •  
  • $116.99 
  • Free Shipping
Water Leak Starter Kit: Hub + 4 Leak Sensor 4 (105 dB Siren), LoRa Long-Range, App/SMS/Email Alerts, D2D Offline, 2 AAA Up to 5-Year Battery, Compatible with Alexa/IFTTT/Home Assistant
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  • $88.99 
  • Free Shipping
Voltage Transformer Module Active Single Phase Output Voltage Sensor Module - Measure 0-250V AC Voltage - Output Sine Wave Adjustable
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  • $16.18 
  • Free Shipping
  • $14.58 - $16.18
10pcs DHT11 Digital Temperature and Humidity Sensor Modules 3.3V5V
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10pcs DHT11 Digital Temperature and Humidity Sensor Modules 3.3V5V

Limited time offer, ends 09/15

  • Model #: CJJGZMC7AZ-0821-132
  •  
  • $28.88 
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1pc 5-Meter RS485 Extension Cable with IP68 5-Pin Aviation Connector, UL2464, Waterproof Industrial Signal Cable for Sensor Hub
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  • $73.98 
  • Free Shipping
1pc Grove - Lightning Sensor (AS3935) - up to 40km Range, programmable parameters, I2C, SPI, Support 3.3V and 5.0V Power Supply
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  • $88.98 
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1PC Grove - ORP Sensor Kit Pro - IP68 ORP Probe, ±2000 mV Range, ±15mV Accuracy, 5 Meters, 0-80, RoHS Certification
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  • $223.22 
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1pc Grove - Dust SensorPPD42NS
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1pc Grove - Dust SensorPPD42NS

Limited time offer, ends 09/15

  • Model #: CJJGZMC7AZ-0821-134
  •  
  • $58.94 
  • Free Shipping
1pc Industrial pH Meter/Sensor MODBUS-RTU RS485 & 4~20mA Current (S-pH-01A)
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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 
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1pc MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector
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1pc MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector

Limited time offer, ends 09/15

  • Model #: CJJGZMC7AZ-0821-209
  •  
  • $448.99 
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1pc Grove - CO2 & Temperature & Humidity Sensor - SCD41
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1pc Grove - CO2 & Temperature & Humidity Sensor - SCD41

Limited time offer, ends 09/15

  • Model #: CJJGZMC7AZ-0821-216
  •  
  • $163.98 
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1pc RS485 500cm Ultrasonic Level Sensor
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1pc RS485 500cm Ultrasonic Level Sensor

Limited time offer, ends 09/15

  • Model #: CJJGZMC7AZ-0821-214
  •  
  • $133.98 
  • Free Shipping
6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
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  • $11.77 
  • Free Shipping
6pcs L3G4200D 3Axis MEMS Gyroscope Sensor Module, 3.35 V, I2C SPI Interface
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6pcs L3G4200D 3Axis MEMS Gyroscope Sensor Module, 3.35 V, I2C SPI Interface

Limited time offer, ends 09/19

  • Model #: C75J*OYJ*G1*0819-372
  •  
  • $15.80 
  • Free Shipping
5pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 1.713.6 V, I2C SPI Interface
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  • $17.10 
  • Free Shipping
NGW-1pc Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite- IMU / Microphone - Bluetooth5.0
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  • $29.99 
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Hart 00-959507-00001 Ignitor/Sensor
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Hart 00-959507-00001 Ignitor/Sensor

Limited time offer, ends 09/07

  • Model #: 734175401880
  •  
  • $65.99 
  • Free Shipping
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0515S-1WR3)
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  • $16.80 
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  • $15.20 - $16.80
HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (5Pcs)
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  • $16.77 
  • Free Shipping
  • $15.17 - $16.77
GY25Z Tilt Angle Sensor Module with MPU6050, 3.05.0 V, UART Serial Output
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GY25Z Tilt Angle Sensor Module with MPU6050, 3.05.0 V, UART Serial Output

Limited time offer, ends 09/06

  • Model #: ZP0811ZP.2026379
  •  
  • $16.57 
  • Free Shipping
  • $14.97 - $16.57
HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (1Piece)
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  • $16.10 
  • Free Shipping
  • $14.50 - $16.10
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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  • $16.77 
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  • $15.17 - $16.77
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module Without Pin)
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  • $16.52 
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  • $14.92 - $16.52
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Module Kit)
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  • $19.55 
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  • $17.95 - $19.55
5 Pack 3.3V 5V Power Supply Module for MB102 102 Prototype Breadboard DC 6.5-12V USB Module
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  • $16.71 
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  • $15.11 - $16.71
HLK-LD2410 24g Smart Human Presence Sensor Radar Module with 1.25 to 2.54mm Dupont Cable 24GHz LD2410 Millimeter Wave Motion Switch Sensor Module with Pins
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  • $16.73 
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  • $15.13 - $16.73
HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (10Pcs)
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  • $32.78 
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  • $31.18 - $32.78
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0512S-1WR3)
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  • $16.61 
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  • $15.01 - $16.61
2410C 24G Human Presence Sensor Ra¡¤DAR Module FMCW Modulation Compatible with Blue-Tooth APP (1Piece Module)
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  • $16.58 
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  • $14.98 - $16.58
6pcs L3G4200D 3Axis MEMS Gyroscope Sensor Module, 3.35 V, I2C SPI Interface
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6pcs L3G4200D 3Axis MEMS Gyroscope Sensor Module, 3.35 V, I2C SPI Interface

Limited time offer, ends 09/06

  • Model #: ZP0811ZP.2026444
  •  
  • $17.60 
  • Free Shipping
  • $16.00 - $17.60
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module with Pin)
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  • $16.99 
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  • $15.39 - $16.99
GY-87 10DOF MPU6050 HMC5883L BMP180 Low-Field Magnetic Sensor Module Milli-Gauss to 8 Gauss and 1° to 2° Compass Heading Accuracy
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  • $27.11 
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  • $25.51 - $27.11
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M12B,1Piece)
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  • $16.77 
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  • $15.17 - $16.77
HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Intelligent Household Switch Power Supply Module (5 PCS)
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  • $33.78 
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  • $32.18 - $33.78
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0505S-1WR3)
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  • $16.24 
  • Free Shipping
  • $14.64 - $16.24
10Pcs CJ-HJ3180B Humidity Sensor Module HJ3180B Humidity Detector Humidity Sensitive Resistor Humidity Sensitive Element Module with Shell
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  • $16.26 
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  • $14.66 - $16.26
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 2Pcs)
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  • $17.66 
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  • $16.06 - $17.66
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Test Kit)
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  • $19.55 
  • Free Shipping
  • $17.95 - $19.55
10pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 3.3 V, I2C SPI Interface
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  • $16.57 
  • Free Shipping
  • $14.97 - $16.57
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M24B,5Pcs)
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  • $47.90 
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  • $46.30 - $47.90
POE HAT Board with Cooling Fan/Computer Module 5 Power Over Ethernet HAT 5V 5A 25W Compatible with Raspberry Pi 5
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  • $42.23 
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  • $40.63 - $42.23
MP2 Gas Sensor Module Smoke Gas Sensor Module Propane Liquefied Gas Detection Combustible Gas Detection Air Quality Probe Detection Sensor Module MQ2 Mini Version
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  • $15.62 
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  • $14.02 - $15.62
3pcs MPU6500 6Axis IMU Motion Sensor Module, 2.43.6 V, I2C SPI Interface
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3pcs MPU6500 6Axis IMU Motion Sensor Module, 2.43.6 V, I2C SPI Interface

Limited time offer, ends 09/06

  • Model #: ZP0811ZP.2026449
  •  
  • $16.57 
  • Free Shipping
  • $14.97 - $16.57
3pcs BMI160 6Axis IMU Motion Sensor Module, 1.713.6 V, I2C SPI Interface
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3pcs BMI160 6Axis IMU Motion Sensor Module, 1.713.6 V, I2C SPI Interface

Limited time offer, ends 09/06

  • Model #: ZP0811ZP.2026380
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  • $16.57 
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  • $14.97 - $16.57
5pcs A4988 Stepper Motor Driver Module, 35 V 2 A Output, 1/16 Microstepping, with Heatsink
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  • $16.57 
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  • $14.97 - $16.57
HLK-LD2410B-P Human Presence Radar Module Sensor Board with Pins Bluetooth LD2410B LD2410 Human Radar Sensor Module with 1.25 to 2.54mm Dupont Cable
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  • $16.34 
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  • $14.74 - $16.34
10Pcs CJ-HR31D Humidity Sensitive Resistor Sensor Module Humidity Sensitive Element Humidity Sensor Module with Shell
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  • $16.60 
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  • $15.00 - $16.60
24V to 5V 10W 2000mA DC to DC Isolated Power Module 5v/12v/15v/24v DCDC Switching Power Module (10D2405A,5 Pcs)
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  • $64.35 
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  • $62.75 - $64.35
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M09B,1Piece)
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  • $16.77 
  • Free Shipping
  • $15.17 - $16.77
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M05B,1Piece)
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  • $16.77 
  • Free Shipping
  • $15.17 - $16.77
24V to 5V 10W 2000mA DC to DC Isolated Power Module 5v/12v/15v/24v DCDC Switching Power Module (10D2405B,5 Pcs)
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  • $65.44 
  • Free Shipping
  • $63.84 - $65.44
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M24B,1Piece)
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  • $16.77 
  • Free Shipping
  • $15.17 - $16.77
HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M15B,1Piece)
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  • $16.77 
  • Free Shipping
  • $15.17 - $16.77
5Pcs XL7015 DC-DC Power Converter Module 1.25-20V Adjustable Step Down Power Module 5-80V Wide Voltage Input Power Voltage Converter Module
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  • $18.23 
  • Free Shipping
  • $16.63 - $18.23
2410C 24G Human Presence Sensor Ra¡¤DAR Module FMCW Modulation Compatible with Blue-Tooth APP (5Pcs Module)
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  • $55.22 
  • Free Shipping
  • $53.62 - $55.22
6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
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  • $16.57 
  • Free Shipping
  • $14.97 - $16.57