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3 Pack Digital Accelerometer ADXL345, 3-Axis Low Power I2C SPI 5V/3.3V Input, Detection 16g Range
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  • $16.71 
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  • $15.11 - $16.71
LM2596 DC to DC Adjustable Converter Voltage Regulator DC3.3V DC5V 7-30V Power Supply Converter Module YR-2596
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  • $16.71 
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  • $15.11 - $16.71
2PCs Booster Module DC3.7V to 1800V Arc Pulse High Voltage Generator DC-DC Step Up Power Board
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  • $17.64 
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  • $16.04 - $17.64
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
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  • $16.58 
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  • $14.98 - $16.58
DC 6-30V Timer Relay with LCD Display, 1 Channel Delay Controller Module, Type-C Interface, Power Off Cycle Timer
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  • $15.10 
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  • $13.50 - $15.10
ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply
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  • $36.46 
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  • $34.86 - $36.46
NGW-1pc Grove - SPDT Relay(30A) - High Current and Normally closed
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NGW-1pc Grove - SPDT Relay(30A) - High Current and Normally closed

Limited time offer, ends 09/19

  • Model #: Q2F3C6T1-XM624036
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  • $34.99 
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5Pcs PAM8406 5Wx2 Digital Amplifier Module Board 5W+5W Dual-Channel 2.5V-5V PAM8406 Stereo Audio Module Noise-Free Class D Power Amplifier Module with Volume Potentiometer
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  • $16.73 
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  • $15.13 - $16.73
3Set BME280-5V Barometric Pressure Sensor Module Digital Temperature Humidity Barometric Pressure Sensor SPI I2C
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  • $55.03 
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  • $53.43 - $55.03
5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $16.46 
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  • $14.86 - $16.46
12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
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  • $15.16 
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  • $13.56 - $15.16
E3F-DS10P1 Proximity Switch Photoelectric Sensor Switch 10 cm Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire PNP NO
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  • $16.08 
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  • $14.48 - $16.08
E3F-DS50C4 Proximity Switch Photoelectric Sensor Switch 50 cm Adjustable Detection Distance Diffuse Reflection Infrared Switch DC 6-36V 3-Wire NPN NO
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  • $15.98 
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  • $14.38 - $15.98
Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature Humidity Sensor with App Alerts, Mini Room Temperature Meter with Data Storage and Export, Compatible with Alexa. 1PCS
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  • $25.99 
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HLK-LD1115H-24G Human Presence Radar Module 15M LD1115H Human Presence Sensor Micro-Motion Detection Mobile Induction Radar Module CW TTL Serial Communication
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  • $18.23 
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  • $16.63 - $18.23
2pcs SW-420 Vibration Sensor Module Vibration Switch Alarm Sensor Module Compatible with Aduino
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  • $30.07 
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NGW-1pc Grove - Single-Point Infrared Thermometer - MLX90614 DCC with 35° FOV
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  • $45.99 
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NOYITO TSL2561 Sensor Module Light Luminosity Sensor Breakout (Pack of 2)
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NOYITO TSL2561 Sensor Module Light Luminosity Sensor Breakout (Pack of 2)

Limited time offer, ends 09/30

  • Model #: XM729-MKC6T1-315
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
Vszerda MG811 carbon dioxide sensor, CO2 sensor, gas sensor module
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  • $35.99 
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FT4232-4TTL USB to 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
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  • $34.49 
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  • $32.89 - $34.49
12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $15.97 
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  • $14.37 - $15.97
24V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $16.13 
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  • $14.53 - $16.13
24V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $16.46 
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  • $14.86 - $16.46
NOYITO GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor
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NOYITO GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor

Limited time offer, ends 09/19

  • Model #: XM729-MKC6T1-298
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  • $15.47 
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NGW-1pc Grove - Rotary Angle Sensor (panel mount version), compatible with both Arduino and Raspberry Pi
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  • $19.99 
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WiFi Wireless Temperature Humidity Sensor  Smart Indoor Thermometer Hygrometer Detector for Home, APP Remote Monitoring
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  • $37.79 
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  • $36.19 - $37.79
2Set BME280-5V Barometric Pressure Sensor Module Digital Temperature Humidity Barometric Pressure Sensor SPI I2C
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  • $56.41 
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  • $54.81 - $56.41
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 
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  • $16.60 - $18.20
NGW-1pc Grove - Thermal Imaging Camera - MLX90621 BAB 16x4 IR Array with 60° FOV
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NGW-1pc Grove - Thermal Imaging Camera - MLX90621 BAB 16x4 IR Array with 60° FOV

Limited time offer, ends 09/19

  • Model #: Q2F3C6T1-XM624079
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  • $74.99 
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