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2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
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  • $16.71 –
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  • $15.11 - $16.71
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
2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module, Dual Channel UART Conversion with Pins
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  • $19.53 –
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  • $17.93 - $19.53
USB to 4 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps CH344 CH348 Chip Communication Conversion Module
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  • $16.73 –
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  • $15.13 - $16.73
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 10/08

  • Model #: ZP0811ZP.2026449
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  • $16.57 –
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  • $14.97 - $16.57
DCDC Boost Converter Module, 1032 V Input to 3560 V Output, 5 A CC CV Adjustable, 120 W Max
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  • $22.10 –
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  • $20.50 - $22.10
VL53L0X V2 ToF Laser Distance Sensor Module, I2C Interface, 2 m Range, 35 V Supply
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VL53L0X V2 ToF Laser Distance Sensor Module, I2C Interface, 2 m Range, 35 V Supply

Limited time offer, ends 10/08

  • Model #: ZP0811ZP.2026383
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  • $16.57 –
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  • $14.97 - $16.57
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
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  • $17.66 –
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  • $16.06 - $17.66
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
6pcs LIS3DH 3Axis MEMS Accelerometer Sensor Module, 1.713.6 V, I2C SPI Interface
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6pcs LIS3DH 3Axis MEMS Accelerometer Sensor Module, 1.713.6 V, I2C SPI Interface

Limited time offer, ends 10/08

  • Model #: ZP0811ZP.2026229
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  • $17.60 –
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  • $16.00 - $17.60
FM225 Facial Recognition Module 3D Facial Recognition Camera Live Detection AI Intelligent Offline for Smart Homes (Kit A)
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  • $34.67 –
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  • $33.07 - $34.67
2PCS M12 Inductive Proximity Sensor Switch, NPN NO DC6-36V 4mm Detection Distance, LJ12A3-4-Z/BX
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  • $16.55 –
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  • $14.95 - $16.55
LD2410C Human Presence Sensor Millimeter Wave Radar Sensor HLK-LD2410C Bluetooth Radar Module with 5P Dupont Cable Female to Female Human Detection Non-Contact Module Board
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  • $17.64 –
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  • $16.04 - $17.64
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Single Module)
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  • $16.77 –
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  • $15.17 - $16.77
VL53L0X V2 ToF Laser Distance Sensor Module, 0 to 2 m Range, 3 V 5 V Supply
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VL53L0X V2 ToF Laser Distance Sensor Module, 0 to 2 m Range, 3 V 5 V Supply

Limited time offer, ends 10/08

  • Model #: ZP0811ZP.2026420
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  • $16.57 –
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  • $14.97 - $16.57
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
RP2350-Zero Mini Development Board Built-in Temperature Sensor Compatible with Raspberry Pi Dual-Core Dual-Architecture Microcontroller (RP2350-Zero)
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  • $23.33 –
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  • $21.73 - $23.33
LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
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  • $16.46 –
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  • $14.86 - $16.46
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
2pcs INA219 I2C High Precision Bi-Directional DC Current Sensor Module for Zero Drift and Power Monitoring
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  • $17.64 –
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  • $16.04 - $17.64
30pcs 41mm Piezo Buzzer Disc with Copper Plate Wired Lead Acoustic Sensor for Guitar Drum Trigger
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  • $16.79 –
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  • $15.19 - $16.79
USB to Serial Adapter CP2102 Module USB to TTL Serial Adapter 6Pin USB 2.0 Serial Converter Downloader for UART STC STC89C52 Downloader 3.3V 5V Output
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  • $16.41 –
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  • $14.81 - $16.41
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
30pcs 15mm Copper Plate with Aluminum Casing Piezo Disc Speaker Audio Sensor
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30pcs 15mm Copper Plate with Aluminum Casing Piezo Disc Speaker Audio Sensor

Limited time offer, ends 10/08

  • Model #: ZP0811ZP.2026180
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  • $16.79 –
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  • $15.19 - $16.79
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 –
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  • $17.99 - $19.59
2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
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  • $16.57 –
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  • $14.97 - $16.57
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
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
XY-GMOS High Power MOS Tube FET Trigger Switch Driver Module PWM Conditioning Electronic Switch Control Board DC 4V-60V
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  • $16.43 –
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  • $14.83 - $16.43
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
2Pcs BMP388 Digital Temperature Detector Module Atmospheric Air Pressure Sensor Module 24Bit CJMCU-388 Low Noise Pressure Sensor I2C SPI for DIY Smart Home
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  • $19.53 –
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  • $17.93 - $19.53
5pcs SingleChannel Relay Timer Module, Delay ON Off Cycle Control, 630 V Wide Voltage, TypeC Power
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  • $19.50 –
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  • $17.90 - $19.50
2pcs TMC2208 Stepper Motor Driver Module, 4.7536 V, 1.4 A RMS, 1/256 Microstepping, with Heatsink
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  • $16.90 –
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  • $15.30 - $16.90
HLK-B35S-V2.2 Serial Port to WiFi+BL E5.2 Module Dual-Mode Low Power Consumption (1Piece)
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  • $16.99 –
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  • $15.39 - $16.99