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AJMRTC ESP-01M ESP8285 SMD WiFi Module, 1MByte Flash, ESP01 Compatible Wireless IoT Transmission Module, Serial WiFi Transceiver Board for Smart Home & DIY Electronic Projects

AJMRTC ESP-01M ESP8285 SMD WiFi Module, 1MByte Flash, ESP01 Compatible Wireless IoT Transmission Module, Serial WiFi Transceiver Board for Smart Home & DIY Electronic Projects

Model #: AJ-JY00434

$11^.79 –
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Serial Device Server Modbus Gateway Converter

8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Serial Device Server Modbus Gateway Converter

Limited time offer, ends 10/07

Model #: 26-9CXY15-11

$225^.06 –
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AJMRTC DT-06 Serial Port Transparent Transmission Module, TTL to Bluetooth Wireless Serial Adapter, Compatible with HC-06 Interface, ESP-M2 Bluetooth Module for MCU Wireless Serial Communication

AJMRTC DT-06 Serial Port Transparent Transmission Module, TTL to Bluetooth Wireless Serial Adapter, Compatible with HC-06 Interface, ESP-M2 Bluetooth Module for MCU Wireless Serial Communication

Model #: AJ-JY00168

$11^.79 –
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AJMRTC JDY-08 BLE 4.0 iBeacon Module, CC2541 Chip UART Serial Port Central Peripheral Switchable Bluetooth Module, Default Password 123456 for Wireless Data Transmission & Electronic DIY Projects

AJMRTC JDY-08 BLE 4.0 iBeacon Module, CC2541 Chip UART Serial Port Central Peripheral Switchable Bluetooth Module, Default Password 123456 for Wireless Data Transmission & Electronic DIY Projects

Model #: AJ-JY00295

$13^.52 –
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RS485 to WiFi Ethernet Module Modbus MQTT Gateway DIN Rail Mount Serial Server Communication Adapter Converter Data Interface Board Transceiver for Industrial Automation Control PLC Network System

RS485 to WiFi Ethernet Module Modbus MQTT Gateway DIN Rail Mount Serial Server Communication Adapter Converter Data Interface Board Transceiver for Industrial Automation Control PLC Network System

Type: Device Server
Specifications: Ethernet: 10/100M auto-negotiation RJ45; WiFi: 802.11 b/g/n, 2.412–2.484 GHz; Serial: RS485; Baudrate: 300–460800 bps; Power input: 5–36V via screw terminals; Protocols: TCP, UDP, ARP, ICMP, DHCP, DNS, HTTP, MQTT; Security: WPA-PSK/WPA2-PSK; Mounting: DIN rail
Features: Serial server; Modbus gateway; MQTT gateway; RS485 to HTTPD Client; serial to WiFi; serial to Ethernet; Ethernet to WiFi; TCP Server/Client; UDP Server/Client; HTTPD Client; Modbus TCP to Modbus RTU
Disclaimer: Power supply is not included; a 12V Industrial DIN-Rail Power Supply is recommended.
Model #: 744810342147

$69^.99 –
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AEE7-PCI-E to Dual Serial Port RS232 PCI PICie Adapter Card 2.5Gb/s Channel 1000Kbps CH382L Chip

AEE7-PCI-E to Dual Serial Port RS232 PCI PICie Adapter Card 2.5Gb/s Channel 1000Kbps CH382L Chip

Model #: TOLDB0GPQBNQP1

$99^.19 –
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RS232 RS485 Ethernet Serial Device Server, Modbus RTU/TCP Gateway/Converter

RS232 RS485 Ethernet Serial Device Server, Modbus RTU/TCP Gateway/Converter

Model #: 617327126247

$101^.99 –
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waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast

waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast

Model #: 617327103842

$54^.99 –
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Industrial Isolated RS485 to RJ45 Ethernet Serial Server, TCP/IP to Serial, 6~36V Power Supply, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode, with Electrical Isolation

Industrial Isolated RS485 to RJ45 Ethernet Serial Server, TCP/IP to Serial, 6~36V Power Supply, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode, with Electrical Isolation

Model #: 617327058036

$52^.99 –
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Lcantve Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25C ~ 75C Operating Temperature

Lcantve Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25C ~ 75C Operating Temperature

Model #: 880395168208

$158^.99 –
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PUSR RS485 RS232 RS422 to Ethernet Modbus RTU to TCP Modbus Gateway Serial to Ethernet Bidirectional Transparent Data Transmission Watchdog Protection USR-TCP232-306

PUSR RS485 RS232 RS422 to Ethernet Modbus RTU to TCP Modbus Gateway Serial to Ethernet Bidirectional Transparent Data Transmission Watchdog Protection USR-TCP232-306

Model #: 880395167966

$76^.99 –
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Lantronix SGX 5150 IoT Device Gateway - Dual-Band 802.11a/b/g/n/ac Wi-Fi, Ethernet, RS-232/485 Serial and USB 2.0 Host/Device connectivity - SGX5150102US

Lantronix SGX 5150 IoT Device Gateway - Dual-Band 802.11a/b/g/n/ac Wi-Fi, Ethernet, RS-232/485 Serial and USB 2.0 Host/Device connectivity - SGX5150102US

Model #: 617327066567

$839^.99 –
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DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket

DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket

Limited time offer, ends 10/16

Model #: LC6W1J25-1305

$60^.52 –
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USR-LG206-H-P Serial RS232 RS485 to LoRa Converter Server Device (Point to Point) for Smart Metering Oil Field Agriculture

USR-LG206-H-P Serial RS232 RS485 to LoRa Converter Server Device (Point to Point) for Smart Metering Oil Field Agriculture

Limited time offer, ends 10/16

Model #: LC6W1J25-1356

$98^.52 –
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USR-LG206-H-P Serial RS232 RS485 to LoRa Converter Server Device (Point to Point) 3500 Meters Transmission Distance High Sensitivity Air Waking Up for Smart Metering Oil Field Agriculture

USR-LG206-H-P Serial RS232 RS485 to LoRa Converter Server Device (Point to Point) 3500 Meters Transmission Distance High Sensitivity Air Waking Up for Smart Metering Oil Field Agriculture

Limited time offer, ends 10/16

Model #: LC6W1J25-230

$107^.85 –
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AJMRTC HC12USB PC 433M Wireless Serial Port Module, CP2104 USBtoUART Bridge SI4438 Chip, UltraLongDistance RF Transceiver Module for PC Wireless Serial Communication DIY Projects

AJMRTC HC12USB PC 433M Wireless Serial Port Module, CP2104 USBtoUART Bridge SI4438 Chip, UltraLongDistance RF Transceiver Module for PC Wireless Serial Communication DIY Projects

Model #: AJ*C8JM*U3443

$24^.80 –
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AJMRTC FS800 4G DTU Core Board Serial to 4G Transparent Transmission Module, Support MQTT Protocol, HCore IoT Wireless Data Transmission Unit for Industrial Control, Charging Piles Remote Data Collect

AJMRTC FS800 4G DTU Core Board Serial to 4G Transparent Transmission Module, Support MQTT Protocol, HCore IoT Wireless Data Transmission Unit for Industrial Control, Charging Piles Remote Data Collect

Model #: AJ*C8JM*U3098

$24^.24 –
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Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port

Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port

Limited time offer, ends 10/15

Model #: C7EZ-Cookvio-Lsy830-345

$873^.79 –
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Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port

Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port

Limited time offer, ends 10/15

Model #: C7EZ-Cookvio-Lsy830-344

$496^.79 –
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AJMRTC BLE5.2 DualMode Bluetooth Serial Server, 2.4GHz Isolated RS485 Modbus Gateway, Wireless RS485 Transceiver for Industrial PLC, Sensor, Modbus RTU MasterSlave Data Transmission

AJMRTC BLE5.2 DualMode Bluetooth Serial Server, 2.4GHz Isolated RS485 Modbus Gateway, Wireless RS485 Transceiver for Industrial PLC, Sensor, Modbus RTU MasterSlave Data Transmission

Model #: AJ*C8JM*U2731

$22^.11 –
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AJMRTC HM10 BLE 4.0 Bluetooth Module, MasterSlave Integrated UART Serial Wireless Transceiver Module with CC2541 Chip, AT Command Configurable for Arduino MCU Embedded DIY Electronic Projects

AJMRTC HM10 BLE 4.0 Bluetooth Module, MasterSlave Integrated UART Serial Wireless Transceiver Module with CC2541 Chip, AT Command Configurable for Arduino MCU Embedded DIY Electronic Projects

Model #: AJ*C8JM*U2769

$16^.91 –
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AJMRTC ESP12E WiFi Module, ESP8266 Serial Port Remote Control Wireless Breakout Board, UARTtoWiFi Transparent Transmission Module for IoT Smart Device & MCU DIY Project

AJMRTC ESP12E WiFi Module, ESP8266 Serial Port Remote Control Wireless Breakout Board, UARTtoWiFi Transparent Transmission Module for IoT Smart Device & MCU DIY Project

Model #: AJ*C8JM*U2756

$22^.63 –
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AJMRTC RS232 to 2.4GHz Wireless Transmission Module, MultiProtocol Serial Transceiver Unit, DC 924V Powered Serial Port Transmitter Receiver for Industrial Equipment Data Communication Projects

AJMRTC RS232 to 2.4GHz Wireless Transmission Module, MultiProtocol Serial Transceiver Unit, DC 924V Powered Serial Port Transmitter Receiver for Industrial Equipment Data Communication Projects

Model #: AJ*C8JM*U2540

$20^.59 –
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AJMRTC DualMode Bluetooth 5.1 Module for Raspberry Pi Pico, SPP and BLE Wireless Communication Board, Serial Transceiver Module for DIY Electronic Project Development, Clock Module Not Included

AJMRTC DualMode Bluetooth 5.1 Module for Raspberry Pi Pico, SPP and BLE Wireless Communication Board, Serial Transceiver Module for DIY Electronic Project Development, Clock Module Not Included

Model #: AJ*C8JM*U2560

$22^.77 –
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AJMRTC ESP01S ESP8266 Serial to WiFi Module, Industrial Grade LowPower Wireless Transceiver Board, UART Serial Port to WiFi Converter for IoT Embedded DIY Smart Hardware Projects

AJMRTC ESP01S ESP8266 Serial to WiFi Module, Industrial Grade LowPower Wireless Transceiver Board, UART Serial Port to WiFi Converter for IoT Embedded DIY Smart Hardware Projects

Model #: AJ*C8JM*U2206

$20^.12 –
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AJMRTC AT09 BLE 4.0 Bluetooth Serial Port Module, CC2541 Chip Compatible with HM10, UART Transparent Transmission BLE Module for MCU Serial Communication Wireless DIY Embedded Project

AJMRTC AT09 BLE 4.0 Bluetooth Serial Port Module, CC2541 Chip Compatible with HM10, UART Transparent Transmission BLE Module for MCU Serial Communication Wireless DIY Embedded Project

Model #: AJ*C8JM*U2340

$14^.98 –
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AJMRTC DC 924V RS232 to 2.4GHz Wireless Transmission Module, MultiProtocol Serial Port Transceiver Module for Industrial Data Communication, Serial Signal Transmitter Receiver Replacement Unit

AJMRTC DC 924V RS232 to 2.4GHz Wireless Transmission Module, MultiProtocol Serial Port Transceiver Module for Industrial Data Communication, Serial Signal Transmitter Receiver Replacement Unit

Model #: AJ*C8JM*U2162

$20^.59 –
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AJMRTC CH9142 BLE5.3 Micro Bluetooth Module, BLEDTPTBANT Serial Port Transparent Transmission Wireless Module, UART BLE Transceiver for IoT MCU Sensor Serial Data Communication

AJMRTC CH9142 BLE5.3 Micro Bluetooth Module, BLEDTPTBANT Serial Port Transparent Transmission Wireless Module, UART BLE Transceiver for IoT MCU Sensor Serial Data Communication

Model #: AJ*C8JM*U2167

$16^.55 –
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RS232 To WLAN Device, Serial HF2211 Server RS232/485/422 For WLAN Ethernet DTU Network Communication 5-36 VDC

RS232 To WLAN Device, Serial HF2211 Server RS232/485/422 For WLAN Ethernet DTU Network Communication 5-36 VDC

Model #: TOLDB0DKCMH86R

$79^.99 –
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Industrial Grade RS485 to RJ45 Ethernet Module Multi-Host to Serial Port Server Supports Modbus Gateway PoE network port module

Industrial Grade RS485 to RJ45 Ethernet Module Multi-Host to Serial Port Server Supports Modbus Gateway PoE network port module

Model #: TOLDB0DK4XHL45

$98^.99 –
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UOTEK RS232 to 100M Ethernet Device Server RS85 RS422 TCPIP 10/100M TCP/IP to 1 Port RS-232/485/422 Serial Device Server UT-6801A(DIN-Rail Mounted)

UOTEK RS232 to 100M Ethernet Device Server RS85 RS422 TCPIP 10/100M TCP/IP to 1 Port RS-232/485/422 Serial Device Server UT-6801A(DIN-Rail Mounted)

Model #: 579157363882

$119^.99 –
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Tyenaza WiFi Serial Server, IoT R485 to 2.4 and 5Ghz WiFi Dual Band Rail Mount Serial Converter 100 to 240V

Tyenaza WiFi Serial Server, IoT R485 to 2.4 and 5Ghz WiFi Dual Band Rail Mount Serial Converter 100 to 240V

Model #: OYSC5KU.8.18-622

$102^.99 –
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Serial Port Server Ethernet Converter RS232 RS485 RS422 Gateway with MIPS MCU 5 36VDC Wide Voltage Range for Industrial Automation Network Communication

Serial Port Server Ethernet Converter RS232 RS485 RS422 Gateway with MIPS MCU 5 36VDC Wide Voltage Range for Industrial Automation Network Communication

Limited time offer, ends 10/07

Model #: OYSC5KU.8.18-511

$107^.98 –
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Industrial Isolated 4-Ch RS485 to RJ45 Ethernet Serial Server Adapter Support Modbus Gateway/MQTT/JSON Bi-Directional Transparent Transmission ETH to RS485 Rail-Mount Serial Module PoE Ethernet Port

Industrial Isolated 4-Ch RS485 to RJ45 Ethernet Serial Server Adapter Support Modbus Gateway/MQTT/JSON Bi-Directional Transparent Transmission ETH to RS485 Rail-Mount Serial Module PoE Ethernet Port

Limited time offer, ends 10/07

Model #: OYSC5KU.8.18-287

$108^.98 –
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waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes

waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes

Model #: HYH-20260709-C7CC-2029

$70^.27 –
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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS

Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS

Limited time offer, ends 10/10

Model #: C6T1813-XMYXDL191

$90^.76 –
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