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10% off
UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9 UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9

UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9

$9.81$10.99

3 sold
4% off
E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module

E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module

$21.01$21.89

16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing 16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing

16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing

$151.99$151.99

1 sold
E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver

E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver

$2.47$2.47

BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module

BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module

$10.00$10.00

Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail

Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail

$1334.67$1334.67

30% off
NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building

NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building

$13.02$18.60

18% off
Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT

Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT

$46.73$56.99

11 sold
Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module

Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module

$5.69$5.69

15% off
RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module

RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module

$6.96$8.19

20% off
E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km

E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km

$2.55$3.19

45 sold
CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module

CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module

$1.99$1.99

19% off
ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080 ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080

ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080

$12.38$15.28

8 sold
8% off
RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation

RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation

$13.79$14.99

5 sold
BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption

BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption

$1.49$1.49

4% off
2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver 2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver

2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver

$5.37$5.59

4% off
2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP 2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP

2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP

$61.70$64.27

12% off
SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission

SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission

$4.13$4.69

22 sold
40% off
Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector

Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector

$21.93$36.55

NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing

NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing

$29.89$29.89

8% off
ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog

ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog

$6.89$7.49

23 sold
20% off
Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT

Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT

$12.15$15.19

9 sold
8% off
Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa

Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa

$7.18$7.80

41 sold
6% off
8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port 8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port

8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port

$30.72$32.99

RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial

RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial

$35.70$35.70

40% off
MikroTik RB450Gx4 ROS 4-core Gigabit POE wired router, RB450G upgrade version, with five Gigabit Ethernet ports, one serial port

MikroTik RB450Gx4 ROS 4-core Gigabit POE wired router, RB450G upgrade version, with five Gigabit Ethernet ports, one serial port

$154.50$257.50

6% off
LoRa SX1278 433MHz 37dBm 5W LoRa Spread Spectrum Wireless Serial Module CDSENT E32-433T37S 25KM Air-Wake up Stamp Hole/IPEX LoRa SX1278 433MHz 37dBm 5W LoRa Spread Spectrum Wireless Serial Module CDSENT E32-433T37S 25KM Air-Wake up Stamp Hole/IPEX

LoRa SX1278 433MHz 37dBm 5W LoRa Spread Spectrum Wireless Serial Module CDSENT E32-433T37S 25KM Air-Wake up Stamp Hole/IPEX

$42.83$45.99

1 sold
Serial to Ethernet Module Test Board CDEBYTE NS1-TB TTL Level to RJ45 Ethernet Low Power Modbus Gateway Modbus TCP to RTU Serial to Ethernet Module Test Board CDEBYTE NS1-TB TTL Level to RJ45 Ethernet Low Power Modbus Gateway Modbus TCP to RTU

Serial to Ethernet Module Test Board CDEBYTE NS1-TB TTL Level to RJ45 Ethernet Low Power Modbus Gateway Modbus TCP to RTU

$9.99$9.99

20% off
CAN to Serial Protocol Converter CAN to RS485 CDEBYTE ECAN-101 Modbus DC 8-28V Ultral-Small Size AT Command Rail Installation CAN to Serial Protocol Converter CAN to RS485 CDEBYTE ECAN-101 Modbus DC 8-28V Ultral-Small Size AT Command Rail Installation

CAN to Serial Protocol Converter CAN to RS485 CDEBYTE ECAN-101 Modbus DC 8-28V Ultral-Small Size AT Command Rail Installation

$8.79$10.99

7 sold
Serial RS485 RS422 To Fiber Modem Ethernet Optical Fibre Media Converter DC 5V Duplex SM 20km SC ST FC Compatible Moxa Serial RS485 RS422 To Fiber Modem Ethernet Optical Fibre Media Converter DC 5V Duplex SM 20km SC ST FC Compatible Moxa

Serial RS485 RS422 To Fiber Modem Ethernet Optical Fibre Media Converter DC 5V Duplex SM 20km SC ST FC Compatible Moxa

$38.50$38.50

16% off
WiFi Serial Port Module Dual Mode WiFi BLE5.2 2.4GHz MQTT AT Command EBYTE E103-W14 HTTP TCP UDP Low Power Consumption WiFi Serial Port Module Dual Mode WiFi BLE5.2 2.4GHz MQTT AT Command EBYTE E103-W14 HTTP TCP UDP Low Power Consumption

WiFi Serial Port Module Dual Mode WiFi BLE5.2 2.4GHz MQTT AT Command EBYTE E103-W14 HTTP TCP UDP Low Power Consumption

$10.40$12.38

1 sold
1/10/30Pieces 100% New original SN65HVS882PWPR SN65HVS882PWP SN65HVS882 Screen Printing:HVS882 Package:HTSSOP28 Serializer Chip

1/10/30Pieces 100% New original SN65HVS882PWPR SN65HVS882PWP SN65HVS882 Screen Printing:HVS882 Package:HTSSOP28 Serializer Chip

$40.00$40.00

18% off
Serial I/O Networking Module RS485 Modbus RTU Protocol DI/DO CDEBYTE MA01 NEW Series Isolation Industrial Grade Guide Rail Serial I/O Networking Module RS485 Modbus RTU Protocol DI/DO CDEBYTE MA01 NEW Series Isolation Industrial Grade Guide Rail

Serial I/O Networking Module RS485 Modbus RTU Protocol DI/DO CDEBYTE MA01 NEW Series Isolation Industrial Grade Guide Rail

$5.65$6.89

7 sold
25% off
Industrial RS232 RS422 RS485 Fiber Optic Modem Serial Communication Data Converter Device Server over Fiber Extender up to 20KM Industrial RS232 RS422 RS485 Fiber Optic Modem Serial Communication Data Converter Device Server over Fiber Extender up to 20KM

Industrial RS232 RS422 RS485 Fiber Optic Modem Serial Communication Data Converter Device Server over Fiber Extender up to 20KM

$450.00$600.00

8% off
Serial Server RS232 to Ethernet Bidirectional Transparent Transmission EBYTE E810-DTU(RS232) V2.0 Industrial Grade TCP UDP Serial Server RS232 to Ethernet Bidirectional Transparent Transmission EBYTE E810-DTU(RS232) V2.0 Industrial Grade TCP UDP

Serial Server RS232 to Ethernet Bidirectional Transparent Transmission EBYTE E810-DTU(RS232) V2.0 Industrial Grade TCP UDP

$124.20$135.00

1 sold
4% off
WIFI Serial Server AC 85-265V RS485 to WIFI Gateway Support TCP UDP HTTP MQTT IEEE802.11 Transceiver NA611-SA WIFI Serial Server AC 85-265V RS485 to WIFI Gateway Support TCP UDP HTTP MQTT IEEE802.11 Transceiver NA611-SA

WIFI Serial Server AC 85-265V RS485 to WIFI Gateway Support TCP UDP HTTP MQTT IEEE802.11 Transceiver NA611-SA

$21.63$22.53

10% off
UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9 UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9

UWB Wireless Ranging and Positioning Serial Port Module CDSENET EWM550-7G9T10SP Uart MK8000 AT Command Ultra-wideband CH5/CH9

$9.81 $10.99

3 sold

Categories: Phones & Telecommunications, Communication Equipment

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4% off
E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module

E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module

$21.01 $21.89

Categories: Phones & Telecommunications, Communication Equipment

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16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing 16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing

16-Channel Serial Server RS485 to Ethernet Gateway ModBus RTU to TCP MQTT/HTTP XHCIOT NB1A1 POE Isolation Edge Computing

$151.99 $151.99

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver

E104-BT40 CDEBYTE 2.4GHz UART serial to dual-mode Bluetooth slave module SMD BLE 4.2 + SPP3.0 wireless transmitter receiver

$2.47 $2.47

Categories: Phones & Telecommunications, Communication Equipment

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BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module

BLE 5.4 Module Blue-tooth to Serial EBYTE E104-BT14 Series Slave Role UART 9dBm 200m Compact Size 2.5V-5.5V SMD Module

$10.00 $10.00

Categories: Phones & Telecommunications, Communication Equipment

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Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail

Industrial Serial RS232 RS485 RS422 to Fiber Converter Bidirectional High Speed Optic Modem SC Single Mode 20km 1310nm Din Rail

$1334.67 $1334.67

Categories: Phones & Telecommunications, Communication Equipment

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30% off
NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building

NodeMCU-32S WiFi Bluetooth Development Board Micro USB Serial Wireless Module for Wireless Sensor Network Building

$13.02 $18.60

Categories: Phones & Telecommunications, Communication Equipment

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18% off
Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT

Isolated 8-Channel Serial Server RS485/232/422 to RJ45 COJXU NB183 Series ModBus RTU to TCP Build-in Watchdog MQTT/HTTP IOT

$46.73 $56.99

11 sold

Categories: Phones & Telecommunications, Communication Equipment

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Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module

Can to Serial Protocol Converter Module Can2.0 Modbus ECAN-S01 DC2.3-5.5V Two-way Transparent Transmission Communication Module

$5.69 $5.69

Categories: Phones & Telecommunications, Communication Equipment

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15% off
RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module

RS485 Control IO Serial Port IO Networking Module ModBus Protocol CDEBYTE MA01-XHXX0100-V2 Differential Analog Input Module

$6.96 $8.19

Categories: Phones & Telecommunications, Communication Equipment

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20% off
E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km

E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km

$2.55 $3.19

45 sold

Categories: Phones & Telecommunications, Communication Equipment

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CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module

CDEBYTE E103-W05 W600 2.4GHZ IEEE 802.11 b/g/n 20dbm AT command smd PCB on-board antenna wifi to serial port wireless module

$1.99 $1.99

Categories: Phones & Telecommunications, Communication Equipment

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19% off
ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080 ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080

ModBus RTU Serial IO Module RS485 Interface 8DO 8 Digital Outputs Rail Installation 8~28VDC CDEBYTE MA01-XXCX0080

$12.38 $15.28

8 sold

Categories: Phones & Telecommunications, Communication Equipment

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8% off
RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation

RS485 To Ethernet Serial Port Server CDSENET NE2-D11A AC 85-265V TCP/UDP Modbus Gateway MQTT HTTP DNS DIN Rail Installation

$13.79 $14.99

5 sold

Categories: Phones & Telecommunications, Communication Equipment

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BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption

BLE 5.4 Blue-tooth to Serial Module Slave Role 9dBm UART CDEBYTE E104-BT14SP E104-BT14SX Low Power Consumption

$1.49 $1.49

Categories: Phones & Telecommunications, Communication Equipment

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4% off
2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver 2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver

2pcs 433M 470M 868M 915M Wireless Serial Port Module UART Small Size 13dbm 2.5km Long Range CDSENET E330 Transcevier Receiver

$5.37 $5.59

Categories: Phones & Telecommunications, Communication Equipment

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4% off
2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP 2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP

2-Way 4-way 8-way Optional Multi-Serial Port to Ethernet Module EBYTE NS2 NS4 NS8 Virtual Serial Port TCP/UDP/MQTT/HTTP

$61.70 $64.27

Categories: Phones & Telecommunications, Communication Equipment

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12% off
SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission

SX1268 LoRa 433MHz RS485 Half duplex 30dBm Long Range 10km Modbus Relay LBT Din-Rail High Performance Wireless Data Transmission

$4.13 $4.69

22 sold

Categories: Phones & Telecommunications, Communication Equipment

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40% off
Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector

Serial RS232 Fiber Modem Optical Fibre Media Converter DC5V Duplex Single Mode 20km SC DB9 Pin Connector

$21.93 $36.55

Categories: Phones & Telecommunications, Communication Equipment

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NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing

NodeMCU-32S ESP32 Development Board WiFi Bluetooth Micro USB Serial Module for Drone Communication Module Testing

$29.89 $29.89

Categories: Phones & Telecommunications, Communication Equipment

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8% off
ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog

ModBus RTU Serial IO 1/2/4/6/8/10/12-Channel Analog Input Module RS485 CDSENET MA01-XHXX Rail Installation 8~28VDC Watchdog

$6.89 $7.49

23 sold

Categories: Phones & Telecommunications, Communication Equipment

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20% off
Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT

Serial to Ethernet Serial Server RS485 ModBus Gateway CDEBYTE NE2-D11P Signal Isolation 2-Way Socket Link Standard MQTT

$12.15 $15.19

9 sold

Categories: Phones & Telecommunications, Communication Equipment

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8% off
Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa

Wireless Transceiver LoRa RS232 RS485 433MHz 20dbm CDSENET E90-DTU(433L20) 5km PLC Transceiver Receiver Radio Modem 433 MHz LoRa

$7.18 $7.80

41 sold

Categories: Phones & Telecommunications, Communication Equipment

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6% off
8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port 8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port

8AI Differential Voltage Distributed Remote IO Module Expansion Module CDSENT GXGXX0800 Modbus TCP/RTU Virtual Serial Port

$30.72 $32.99

Categories: Phones & Telecommunications, Communication Equipment

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RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial

RS485 to RJ45 Ethernet Serial Sever CDEBYTE NA111 Series Standard AC/DC/POE Data Transmission Transceiver Rail Industrial

$35.70 $35.70

Categories: Phones & Telecommunications, Communication Equipment

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40% off
MikroTik RB450Gx4 ROS 4-core Gigabit POE wired router, RB450G upgrade version, with five Gigabit Ethernet ports, one serial port

MikroTik RB450Gx4 ROS 4-core Gigabit POE wired router, RB450G upgrade version, with five Gigabit Ethernet ports, one serial port

$154.50 $257.50

Categories: Phones & Telecommunications, Communication Equipment

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