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Wireless serial rs232 data transfer module c7a4. suppliers

(875 products available)

2025-11-08
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 1
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 2
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 3
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 4
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 5
CC2541 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> 4.0 <strong>Wireless</strong> <strong>Data</strong> Transmission BLE <strong>Serial</strong> Port - Product Image 6

CC2541 Bluetooth Serial Port Module 4.0 Wireless Data Transmission BLE Serial Port

Ready to Ship
$2.28-2.56
Shipping per piece: $7.74
Min. order: 1 piece
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 1
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 2
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 3
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 4
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 5
SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x <strong>RS232</strong> RS485 <strong>Serial</strong> to TCP/IP Ethernet Converter <strong>Serial</strong> Device Server - Product Image 6

SERIALLINK SLK-S502 Support Modbus RTU to Modbus TCP 1x RS232 RS485 Serial to TCP/IP Ethernet Converter Serial Device Server

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$42-55
Shipping per piece: $41.74
Min. order: 10 pieces
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 1
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 2
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 3
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 4
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 5
JDY-31 SPP-C BT <strong>serial</strong> pass-through <strong>module</strong> <strong>wireless</strong> <strong>s</strong> - Product Image 6

JDY-31 SPP-C BT serial pass-through module wireless s

$0.84-0.98
Shipping per piece: $6.05
Min. order: 5 pieces
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 1
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 2
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 3
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 4
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 5
BC04-B for Blvetooth <strong>Serial</strong> Port <strong>Module</strong> Demo Version <strong>Wireless</strong> <strong>Serial</strong> Port Communication <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> - Product Image 6

BC04-B for Blvetooth Serial Port Module Demo Version Wireless Serial Port Communication RS232 Data Transmission Module

$5.90
Min. order: 1 piece
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 1
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 2
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 3
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 4
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 5
<strong>Wireless</strong> <strong>Serial</strong> Port Communication: <strong>Wireless</strong> <strong>Serial</strong> Port <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> BC-04 Bluetooth <strong>Serial</strong> Port <strong>Module</strong> - Product Image 6

Wireless Serial Port Communication: Wireless Serial Port RS232 Data Transmission Module BC-04 Bluetooth Serial Port Module

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$5.54
Shipping per piece: $5.92
Min. order: 1 piece
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 1
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 2
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 3
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 4
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 5
BC-04 <strong>RS232</strong> BT <strong>Serial</strong> Adapter <strong>Wireless</strong> <strong>Module</strong> <strong>Serial</strong> Communication Master-Slave <strong>Module</strong> <strong>RS232</strong> <strong>Data</strong> Transmission <strong>Module</strong> 5V - Product Image 6

BC-04 RS232 BT Serial Adapter Wireless Module Serial Communication Master-Slave Module RS232 Data Transmission Module 5V

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$5.80-6.10
Shipping per piece: $13.41
Min. order: 5 pieces
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 1
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 2
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 3
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 4
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 5
DTECH USB <strong>RS232</strong> RS485 to LoRa <strong>Wireless</strong> <strong>Serial</strong> <strong>Data</strong> Transceiver <strong>Module</strong> Point-to-Multipoint for <strong>Wireless</strong> Automation Control System - Product Image 6

DTECH USB RS232 RS485 to LoRa Wireless Serial Data Transceiver Module Point-to-Multipoint for Wireless Automation Control System

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$19.78-25.43
Min. order: 2 pieces
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 1
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 2
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 3
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 4
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 5
<strong>Wireless</strong> Bluetooth <strong>Serial</strong> Port Transparent <strong>Module</strong> <strong>Serial</strong> Communication HC-06 Bluetooth <strong>Module</strong> with Pin - Product Image 6

Wireless Bluetooth Serial Port Transparent Module Serial Communication HC-06 Bluetooth Module with Pin

verifyReady to Ship
$1.86-1.90
Shipping per piece: $5.08
Min. order: 1 piece

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