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2pcs 2.4G WiFi Antenna SMA to U.FL-4 2.4GHz 3dBi Antenna U.fl-4 to RP SMA Male for ZigBee Router 90 Degrees Right Angle Folded Lead 15CM
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  • $20.99 
  • Free Shipping
Hi-12FL 2.4G WiFi module equipped with HiSilicon Hi3861L chip PCB antenna module
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  • $19.30 
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Hi-12F-Kit 2.4G WiFi development board module equipped with HiSilicon Hi3861 chip PCB antenna
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Ai-WB2-M1 Bluetooth WiFi module, built-in BL602 chip, onboard antenna, small size, dual 85 test
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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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ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System
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ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System

Limited time offer, ends 08/23

  • Model #: C745-LUOYIMAN-Lsy810-107
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  • $21.99 
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2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m
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2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m

Limited time offer, ends 08/23

  • Model #: C745-LUOYIMAN-Lsy810-003
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  • $20.99 
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2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m (Pack of 2)
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  • $41.99 
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ADF4351/ADF4350 Frequency Source PLL RF Source V2025 35Mhz-4.4GHz Frequency Generator (ADF4351 35M-4.4G +STM32)
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  • $187.76 
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ADF4351/ADF4350 Frequency Source PLL RF Source V2025 35Mhz-4.4GHz Frequency Generator (ADF4350 137.5M-4.4G +STM32)
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  • $168.86 
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ESP32-S3 microcontroller, 2.4GHz Wi Fi development board, 240MHz dual core processor ESP32-S3-WROOM-1-N8R8 module(S3-DEV-KIT-N8R8)
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  • $36.15 
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WT32-S3-WROVER module, WIFI/ Bluetooth/screen MCU, built-in ESP32-S3 chip(N4)
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  • $24.20 
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ESP32-C3-WROOM-02-H4 Module2.4GHz WiFi+Bluetooth BLE5.0 Wireless Module
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ESP32-WROOM-32U, Universal Wi-Fi + Bluetooth + Bluetooth LE MCU Module(ESP32-WROOM-32U-N4)
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WiFi extension development board, ESP32-S2 control, 0.96-inch LCD display, compatible with Pico Ecology(ESP32-S2-Pico)
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  • $34.70 
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ESP-C3-13 module, built-in ESP32-C3 integrated chip, WiFi+BLE5.0 wireless module(ESP-C3-13 (4M))
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  • $18.70 
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ESP-C3-13U module, built-in ESP32-C3 integrated chip, WiFi+BLE5.0 wireless module(ESP-C3-13U (2MB))
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  • $17.70 
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Bluetooth 4.1 MP3 audio receiving board, lossless decoding board, wireless stereo music module
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76-108MHz FM Stereo Radio DIY Kit Wireless FM Transmitter Module Frequency Modulation Electronics Soldering Practice Project
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  • $20.67 
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D1 WiFi R3 One development board based on ESP8266 ESP-12F learning module
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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
Official Ethernet adapter T-INTERNET POE ESP32-WROVER-B LAN8720A, expansion board, programmable hardware(downloader)
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  • $16.50 
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ESP-C3-01M module, built-in ESP32-C3 chip, WiFi+BLE dual-mode wireless communication module
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  • $16.80 
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ESP32-WROOM-32E(8MB) Module
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ESP32-WROOM-32E(8MB) Module
  • Model #: 531028601141
915MHz ESP32 LoRa V3 + 5DBi 915MHz LoRa Antenna
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