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WiFi Temperature Humidity Sensor Smart Hygrometer Thermometer Sensor with APP Remote Monitor and Alert High Precision Indoor Thermometer No Hub Required, Compatible with Alexa Google Assistant
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  • $26.99 –
  • Free Shipping
PRO Version: Water Sensor 7 Pro, with Flood, Temperature, Humidity Sensor, SmartThings Sensor Compatible, Z-Wave Plus, S2, SmartStart, ZWave hub Required
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PRO Version: Water Sensor 7 Pro, with Flood, Temperature, Humidity Sensor, SmartThings Sensor Compatible, Z-Wave Plus, S2, SmartStart, ZWave hub Required
  • Brand: AEOTEC, Aeotec
  • Part Number: ZWA019
  • Sensing Distance: 0.02 inches
  • Connection: Batteries
  • Model #: 239006939704
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  • $59.99 –
  • Free Shipping
Victron Energy AC Current Sensor for Single Phase, max 40 amp
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  • $81.99 –
  • $5.99 Shipping
TPS63020 Power Supply Module Automatic Buck-Boost Step Up Down 3.3V Lithium Battery Low Ripple
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  • $16.71 –
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  • $15.11 - $16.71
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
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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
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  • $72.99 –
  • Free Shipping
Sensor Bar for Wii, Wireless Sensor Bar for Nintendo Wii and Wii U Console
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Sensor Bar for Wii, Wireless Sensor Bar for Nintendo Wii and Wii U Console
  • Brand: Aokin
  • Part Number: 75_1
  • Features: Aokin, Black, 75_1
  • Model #: 070586525760
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  • $26.99 –
  • Free Shipping
Sensor Bar for Wii, Wireless Sensor Bar for Nintendo Wii and Wii U Console
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  • $26.99 –
  • Free Shipping
Digital Infrared Thermometer gun for cooking,BBQ,Pizza oven,Ir Thermometer with Backlight,-58~932(-50~500) Handheld Non Contact Heat Laser Temperature Gun (Not for Human)
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Digital Infrared Thermometer gun for cooking,BBQ,Pizza oven,Ir Thermometer with Backlight,-58~932(-50~500) Handheld Non Contact Heat Laser Temperature Gun (Not for Human)
  • Brand: Soonkoda
  • Part Number: Soonkoda
  • Type: Battery Powered, LCD
  • Sensing Method: Battery Powered, LCD
  • Model #: 156980849896
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  • $25.99 –
  • Free Shipping
Digital Infrared Thermometer gun for cooking,BBQ,Pizza oven,Ir Thermometer with Backlight,-58~932(-50~500) Handheld Non Contact Heat Laser Temperature Gun (Not for Human)
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Digital Infrared Thermometer gun for cooking,BBQ,Pizza oven,Ir Thermometer with Backlight,-58~932(-50~500) Handheld Non Contact Heat Laser Temperature Gun (Not for Human)
  • Brand: Soonkoda
  • Part Number: Soonkoda
  • Type: Battery Powered, LCD
  • Sensing Method: Battery Powered, LCD
  • Model #: 483732096671
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  • $25.99 –
  • Free Shipping
2pcs 0.49" OLED Display Module, IIC I2C 64x32 SSD1306 White Screen, for DIY Projects
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  • $16.73 –
  • Free Shipping
  • $15.13 - $16.73
eufy Security Flood & Freeze Sensor E20, Water Leak Detector &Freeze Alarm
Extended Reach with Cable, 75 dB Alarm, 5-Year Battery, Requires HomeBase 2, 3, Mini, or Pro. For Basement, Kitchen, Laundry
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  • $39.99 –
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Direct from eufy Direct from eufy
Finger Tip Pulse Oximeter, SpO2 Heart Rate Pulse Oximeter Monitor Blood Oxygen Saturation, LK87
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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
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  • $10.60 –
  • Free Shipping
2PCS TPS61088 DC-DC Step Up Boost Power Converter 12V 10A 1MHz High Power Voltage Regulator Power Module Supply Module PWM PFM
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  • $16.73 –
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  • $15.13 - $16.73
3 Pack Digital Accelerometer ADXL345, 3-Axis Low Power I2C SPI 5V/3.3V Input, Detection 16g Range
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  • $16.71 –
  • Free Shipping
  • $15.11 - $16.71
30pcs 6022 Electret Condenser Microphone Pickup Module 6x2.2mm High Sensitivity Voice Control Microphone
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  • $16.79 –
  • Free Shipping
  • $15.19 - $16.79
30pcs 6050 Electret Condenser Microphone Pickup Module 6x5mm High Sensitivity Audio Sensor with Pin for Recording
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  • $16.79 –
  • Free Shipping
  • $15.19 - $16.79
5Pcs KA2284 Level Indicator Module 5 LED Battery Indicator Power Audio Level Indicator Module Board KA2284 3.5V-12V Power Indicator Board
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  • $16.73 –
  • Free Shipping
  • $15.13 - $16.73
ZK-4KX DC-DC Buck Boost Converter Regulator CNC Adjustable CC CV 0.5-30V Voltage Converter DIY Solar Battery Charging Power Supply Module LCD Display with Shell
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  • $18.23 –
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  • $16.63 - $18.23
MH-Z19E Infrared Carbon Dioxide Sensor Air Quality Monitoring CO2 Concentration Detection Sensor Module 4.55.0VDC 400-10000ppm CO2 Gas Sensor with Terminals Cable Pin Type
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  • $19.59 –
  • Free Shipping
  • $17.99 - $19.59
Fingertip Pulse Oximeter Finger Blood Oxygen Meter SpO2 PR Heart Rate Monitor
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  • $23.99 –
  • Free Shipping
1set SenseCAP S2106 pH Sensor for Smart Farming, Hydroponics and Environment Monitoring, ±0.5°C Accuracy, Support LoRaWAN
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  • $448.99 –
  • Free Shipping
2pcs IP5328P Bidirectional FastCharge Power Bank Module, 3.7 V to 5 V 9 V 12 V Boost Converter Board
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  • $18.20 –
  • Free Shipping
  • $16.60 - $18.20
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
24V to 5V 10W 2000mA DC to DC Isolated Power Module 5v/12v/15v/24v DCDC Switching Power Module (10D2405A,2 Pcs)
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  • $32.69 –
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  • $31.09 - $32.69
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 –
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  • $63.84 - $65.44