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3pcs AC Overcurrent Protection Sensor Module, 0.35 A Current Transformer with Relay Output, 5 V Supply
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  • $16.90 –
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  • $15.30 - $16.90
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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  • $16.08 –
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  • $14.48 - $16.08
Wireless DMX512 Transceiver PCB Module 2.4G LED Stage Light Transceiver PCB Modules Board LED Controller Transmitter Receiver with Antenna
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  • $18.23 –
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  • $16.63 - $18.23
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 –
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5pcs DC-DC Buck Step Down Converter 6-24V to 5V 3A USB Step Down Module Efficiency 97.5% Power Adapter for Car Power USB Mobile Phone Charger
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  • $16.26 –
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  • $14.66 - $16.26
30pcs 6050 Electret Condenser Microphone Pickup Module 6x5mm High Sensitivity Audio Sensor with Pin for Recording
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  • $16.79 –
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  • $15.19 - $16.79
2Pcs XY-3606 DC-DC Buck Power Converter 9V-36V to 5V Buck Step Down Voltage Converter LM2596S USB Output DC Connector Input Power Supply Module Board for Charger Car
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  • $16.26 –
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  • $14.66 - $16.26
LT3045 3.3V Linear Voltage Regulator Step-Down Module Single Power Supply Transformer Module Output 3.3V 500mA
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  • $20.84 –
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  • $19.24 - $20.84
USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home
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  • $16.43 –
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  • $14.83 - $16.43
5pcs A4988 Stepper Motor Driver Module, 35 V 2 A, 1/16 Microstepping, with Heatsink
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  • $17.60 –
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  • $16.00 - $17.60
30pcs 6022 Electret Condenser Microphone Pickup Module 6x2.2mm High Sensitivity Voice Control Microphone
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  • $16.79 –
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  • $15.19 - $16.79
5Pcs 4-Bit 74HC164 0.36 inch Red Highlight Digital Tube Display Module Common Positive 4 Segment Serial Interface 4 Bit Digital Display Module 74HC164 Driver
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  • $16.71 –
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  • $15.11 - $16.71
3pcs XL4015 5A DC-DC Step Down Charger Modules, CC CV Lithium Battery Charging Board, LED Power Converter
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  • $16.71 –
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  • $15.11 - $16.71
SC8 CO2 Sensor 400-5000PPM Infrared IR Gas Concentration Detection Module Carbon Dioxide Detector
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  • $24.71 –
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  • $23.11 - $24.71
5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
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  • $16.73 –
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  • $15.13 - $16.73
SC8 CO2 Sensor 400-5000PPM Infrared IR Gas Concentration Detection Module Carbon Dioxide Detector
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  • $24.91 –
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
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  • $16.73 –
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  • $15.13 - $16.73
24 Pins ATX Power Supply Breakout Board and Acrylic Case Kit Module Adapter PC Power Connector Support 3.3V/5V/12V 1.8V-10.8V(ADJ) (1piece Black)
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  • $40.95 –
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  • $39.35 - $40.95
5Pcs PWM to Voltage Module 0%-100 PWM to 0-10V Voltage Signal Converter Voltage Converter Module for PWM Industrial Control
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  • $18.23 –
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  • $16.63 - $18.23
3-Channel AC 220V Optocoupler Isolation Module - AC Detection & Testing Module
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3-Channel AC 220V Optocoupler Isolation Module - AC Detection & Testing Module

Limited time offer, ends 10/08

  • Model #: ZP0811ZP.2026172
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  • $16.71 –
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  • $15.11 - $16.71
Miniature TOF Laser Range Sensor Module  UART / I2C Serial Interface, LiDAR Distance Measurement for Robotics / Drones / Obstacle Avoidance
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  • $33.79 –
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  • $32.19 - $33.79
Intelligent Soil Moisture Sensor, 3 Pack, Zigbee Hub Required | Capacitive Sensor, Moisture/Temperature Meter for Garden Planting, Compatible with Home Assistant Zigbee2mqtt
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  • $66.99 –
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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
SmartThings Multipurpose Sensor - Zigbee - Door/Window & Temperature Sensor, Perfect with Aeotec Smart Home Hub
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SmartThings Multipurpose Sensor - Zigbee - Door/Window & Temperature Sensor, Perfect with Aeotec Smart Home Hub
  • Brand: AEOTEC, Aeotec
  • Part Number: IM6001 -MPP01
  • Sensing Distance: 100 meters
  • Output Configuration: Digital
  • Model #: 401862439585
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  • $69.99 –
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2Pcs SX1278 LoRa Ra-02 Wireless Module 433MHz Ra-02 Spread Spectrum Wireless Module Serial Port Adapter 3.3V UART Interface with Connector
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  • $18.23 –
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  • $16.63 - $18.23
WiFi Thermometer Hygrometer Sensor, Temperature & Humidity Sensor with Notification Alarm for Remote Applications, Free Data Export, Compatible with Alexa- 2 Pack
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  • $53.99 –
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Carrier Frequency 38KHZ Far Infrared Communication Module, Far Infrared to TTL Module GND TXD RXD VCC Transceiver Pair Tube
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  • $45.04 –
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  • $43.44 - $45.04