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2pcs 5V 1 Channel Relay Module, OPTO Isolation Relay Switch Support High Low Level Trigger
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  • $16.49 
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ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
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ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module

Limited time offer, ends 08/01

  • Model #: .jiudian-YC5KU-0119
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  • $18.68 
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ESP32 Development Board USB Dongle Bluetooth Gateway Splaton
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ESP32 Development Board USB Dongle Bluetooth Gateway Splaton
  • Type: RF Semiconductors
  • Model #: FF-GG-044
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  • $99.20 
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Switch + Charge Multi Port Smart Wi-Fi Plug with 2 USB Ports, Energy Saving Outlet with App Control, Compatible with Alexa and Google Home
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Switch + Charge Multi Port Smart Wi-Fi Plug with 2 USB Ports, Energy Saving Outlet with App Control, Compatible with Alexa and Google Home
  • Brand: Meterk
  • Part Number: GN-WW131-199
  • Coil Voltage VDC Nom: 120 volts
  • Application: Wireless
  • Model #: 269205967827
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  • $31.99 
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6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed
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6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed
  • Type: RF Semiconductors
  • Model #: FF-GG-203
RTL8821CU 11ac modul Kombo 4.2 Wi-Fi/Bluetooth Dual-band USB2.0 Module
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Ubiquiti Networks UniFi NFC Access Card, White, 10-Pack
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2pcs DC 24V 1 Channel Relay Module, Optocoupler Isolated Relay Switch, High / Low Level Trigger Supported
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  • $23.49 
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UC2845AD8TR Switch controller SOIC-8
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UC2845AD8TR Switch controller SOIC-8

Limited time offer, ends 08/02

  • Type: ICs Semicoductors
  • Model #: LJX-XP1-2209
ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
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  • $18.67 
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FTDI Cable 5V VCC-3.3V I/O
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FTDI Cable 5V VCC-3.3V I/O
  • Type: Modules & Embedded Solutions
  • Model #: DEV-09717
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  • $20.26 
  • Free Shipping
APN-91 Electronic Hook Switch Adapter
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  • $109.89 
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Air600EA 4G Cat.1 communication module compatible with EC600N/U/M/G/E series
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  • $28.50 
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Smart Wi-Fi Plug, Works with Alexa and Google Home, No hub Required, 2.4 Ghz Network Only, Remote Control from Anywhere 15 Amp, Indoor Outlet for Home Appliances
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  • $17.99 
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Smart Wi-Fi Plug, Works with Alexa and Google Home, No hub Required, 2.4 Ghz Network Only, Remote Control from Anywhere 15 Amp, Indoor Outlet for Home Appliances
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  • $25.99 
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Vszerda 3pcs 5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch - OEM
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  • $30.99 
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Ca-01 module, LTE IoT wireless communication 4G module, ultra-small package
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Adafruit FTDI Serial TTL-232 USB Cable
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Adafruit FTDI Serial TTL-232 USB Cable
  • Type: Engineering Development Tools
  • Model #: ADA70
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  • $22.54 
  • Free Shipping
ESP-01 WiFi model ESP8266 series, improved version ESP-01S, guaranteed authenticity, Internet of Things, Ardui badge(ESP8266 adapter)
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  • $21.71 
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Smart WiFi Light Switch Wireless Relay Switch Module Remote Control Home Automation Timers Compatible with Alexa Echo Google Home iPhone Android App
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  • $25.99 
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WWH-PL2303HX USB to TTL to UART RS232 COM Cable module Converter
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WWH-PL2303HX USB to TTL to UART RS232 COM Cable module Converter
  • Brand: Weiweihui Technology Co., Ltd.
  • Type: Sensors
  • Model #: PL2303HX
Wireless Remote Control Electrical Outlet Switch, Strong RF Signal Covers 100 Feet Range, White, 1 Pc per Pack
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Wireless Remote Control Electrical Outlet Switch, Strong RF Signal Covers 100 Feet Range, White, 1 Pc per Pack
  • Brand: Meterk
  • Type: Linear
  • Coil Voltage VDC Nom: 120 volts
  • Contact Current Max: 10 amps
  • Model #: 433959750722
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  • $17.99 
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