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Wireless serial adapter

(1014 products available)

Long Range Bluetooth RS232 Serial Adapter 100M Wireless Data Transmission for Electronic Scale
$19.90-$36.90
Min. Order: 1 piece
Strong Anti-interference RS232 to Wifi UART Wireless Network 115200 bps Serial Wi-Fi Adapter for PC
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$27.40-$29.00
Shipping per piece: $21.27
Min. Order: 1 piece
New Original HC05 Master-slave Integrated BLE Wireless to serial port Adapter 51 microcontroller Transmission Module HC-05
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$7.00-$8.00
Min. Order: 1 piece
BT-03N 3.5mm Serial to Bluetooth Dongle RS232 Wireless Transmission Adapter
$0.48-$0.80
Min. Order: 20 pieces
DTECH Temperature Water Pressure PM2.5 Sensors RS485 to BT Serial Wireless Communication Adapter
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$15.91-$23.86
Min. Order: 2 pieces
DTECH Long Range 100m USB2.0 Wireless Serial Port BT Adapter for Computer PC Laptop
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$10.30-$15.45
Min. Order: 2 pieces
Merrillchip Adapter ESP-01 Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi Development Board Module
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$1.30-$1.45
Min. Order: 1 piece
ESP01S Transfer Board Adapter 3.3V WiFi Wireless Module Serial Breakout Board Esp01S Bread Board ESP8266 ESP-01 ESP-01S
$0.12
Min. Order: 1 piece