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Vszerda MG811 carbon dioxide sensor, CO2 sensor, gas sensor module
Limited time offer, ends 10/14
- Model #: H4RT89GI
- $35.99 –
- Free Shipping
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NOYITO GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor
Limited time offer, ends 10/10
- Model #: XM729-MKC6T1-298
- $16.44 –
- Free Shipping
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NGW-1pc Grove - I2C High Accuracy Temp&Humi Sensor (SHT35), I2C, ±1.5% RH and ±0.1°C, ideal for Smart Home, Industrial Automation
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624023
- $45.96 –
- Free Shipping
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NGW-1pc Grove - Light Sensor v1.2 - LS06-S Phototransistor Compatible with Arduino
- Type: Sensors
- Model #: 101020132
- $12.99 –
- Free Shipping
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30pcs 41mm Copper Plate Piezoelectric Ceramic Disc for DIY Audio Systems Acoustic Sensor Microphone Pickup
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026181
- $16.79 –
- Free Shipping
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DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026278
- $14.97 –
- Free Shipping
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30pcs 15mm Copper Plate with Aluminum Casing Wired Piezo Buzzer Element for Drum Triggers Acoustic Sensor CBG Guitar
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026205
- $16.79 –
- Free Shipping
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5pcs SingleChannel Relay Timer Module, Delay ON Off Cycle Control, 630 V Wide Voltage, TypeC Power
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026430
- $19.50 –
- Free Shipping
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ZK-KTD2 DC 5-30V Delay Relay Module, 5A Multi-Function Timer for Industrial Automation, Compatible with 5V 12V 24V Systems
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026221
- $16.79 –
- Free Shipping
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30mm Copper Plate Piezo Disc Transducer for Drum Trigger Guitar Pickup Acoustic Sensor
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026206
- $16.79 –
- Free Shipping
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Vszerda 5MM LDR Photosensitive Sensor Module Light Dependent Resistor Sensor Module Digital Light Detection LM393 3 pins for Arduino (10PCS)
Limited time offer, ends 10/14
- Model #: J4F98FHJ
- $44.19 –
- Free Shipping
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2PCS TOF200C VL53L0 Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm ToF Distance Finder Mini Laser Distance Sensor IIC Output for Ardunio STM32
- Model #: B3EW0927035
- $25.99 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026141
- $16.49 –
- Free Shipping
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5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026405
- $16.46 –
- Free Shipping
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2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026358
- $16.57 –
- Free Shipping
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2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026406
- $16.27 –
- Free Shipping
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NGW-1pc Grove - Light Sensor v1.2 - LS06-S Phototransistor Compatible with Arduino
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624002
- $18.96 –
- Free Shipping
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1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0524S-1WR3)
Limited time offer, ends 10/08
- Model #: 20260812ZP279C5JS
- $16.99 –
- Free Shipping
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7S 29.4V 15A 18650 Li ion Lithium Battery Protection Board Module BMS PCB Board with Balanced Heat Sink for Li-ion Lithium Battery Cell
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026274
- $15.50 –
- Free Shipping
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NGW-1pc Grove-Wio-E5 Wireless Module - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868 & US915
- Type: Sensors
- Model #: 113020091
- $49.99 –
- Free Shipping
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YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026197
- $16.73 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026140
- $16.00 –
- Free Shipping
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Intelligent Soil Moisture Sensor, 3 Pack, Zigbee Hub Required | Capacitive Sensor, Moisture/Temperature Meter for Garden Planting, Compatible with Home Assistant Zigbee2mqtt
- Brand: Haozee
- Part Number: HZ-SL06
- Type: 46171600
- Tolerance: 0.5 degrees_celsius
- Model #: 109054959952
- $66.99 –
- Free Shipping
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NGW-1pc Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624005
- $30.96 –
- Free Shipping
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NGW-1pc Grove - Temperature&Humidity Sensor (SHT31), I2C, ±2% RH and ±0.3°C Temp, ideal for Smart Home, Industrial Automation
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624022
- $35.96 –
- Free Shipping
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NGW-1pc Grove - CO2 & Temperature & Humidity Sensor (SCD30) - NDIR technology, algorithms, ideal for Smart Ventilation System
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624087
- $125.96 –
- Free Shipping
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NGW-1pc Grove Temperature and Barometer Sensor (BMP280) - Supports I2C and SPI
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624027
- $35.96 –
- Free Shipping
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NGW-1pc Grove - AMG8833 8x8 Infrared Thermal Temperature Sensor Array
Limited time offer, ends 10/10
- Model #: Q2F3C6T1-XM624082
- $95.96 –
- Free Shipping
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HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module Without Pin)
Limited time offer, ends 10/08
- Model #: 20260812ZP221C5JS
- $16.52 –
- Free Shipping
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GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor
Limited time offer, ends 10/08
- Model #: 20260830ZP64C5JS
- $15.23 –
- Free Shipping
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37 in 1 Sensor Modules Kit,electronic components kit,detect temperature, humidity, sound, light, infrared, motion,for MCU Education User With Box
- Model #: 604721831341
- $57.79 –
- Free Shipping
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NGW-1pc Grove - Rotary Angle Sensor (panel mount version), compatible with both Arduino and Raspberry Pi
- Type: Sensors
- Model #: 101020048
- $19.99 –
- Free Shipping
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HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module with Pin)
Limited time offer, ends 10/08
- Model #: 20260812ZP220C5JS
- $16.99 –
- Free Shipping
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16 Channel 5V Relay Module with Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
Limited time offer, ends 10/08
- Model #: ZP0811ZP.2026114
- $22.14 –
- Free Shipping