All categories

Featured selections

Trade Assurance

Buyer Central

Help Center

Get the app

Become a supplier

Rs232 and rs485 communication port suppliers

(883 products available)

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 1

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 2

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 3

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 4

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 5

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN <strong>Communication</strong> <strong>Port</strong> IP65 - Product Image 6

Lithtech Off-Grid Solar Energy Storage System 6000 Cycle Power Battery Wall 5KWh 7KWh 10KWh CAN Communication Port IP65

verify

$280-515

Min. order: 1 piece

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 1

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 2

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 3

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 4

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 5

Dtech OEM <strong>RS232</strong> to <strong>RS485</strong>/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug <strong>and</strong> Play <strong>RS232</strong> to <strong>RS485</strong> Adapter for Computer Monitor - Product Image 6

Dtech OEM RS232 to RS485/RS422 Converter DB9 Pin 1200M 115.2Kbps Plug and Play RS232 to RS485 Adapter for Computer Monitor

verify

$2.81-4.22

Min. order: 5 pieces

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 1

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 2

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 3

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 4

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 5

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With <strong>RS232</strong> <strong>RS485</strong> RS422 - Product Image 6

DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial To TCP IP Three-in-One Adapter Server With RS232 RS485 RS422

verify

$16.89-28.30

Min. order: 2 pieces

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 1

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 2

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 3

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 4

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 5

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports <strong>RS485</strong> <strong>RS232</strong> TTL Interfaces Ideal for PLC <strong>Communication</strong> <strong>and</strong> SCADA - Product Image 6

Long Range 10KM AC900IL LoRa Data Transceiver Module Supports RS485 RS232 TTL Interfaces Ideal for PLC Communication and SCADA

Ready to Ship

$13.50-19

Shipping per piece: $13.40

Min. order: 2 pieces

DTU Unit Data Transfer DTU_LR_A <strong>communication</strong> protocol customized product <strong>RS232</strong> <strong>RS485</strong> serial <strong>port</strong> LoRa DTU_LR_A - Product Image 1

DTU Unit Data Transfer DTU_LR_A <strong>communication</strong> protocol customized product <strong>RS232</strong> <strong>RS485</strong> serial <strong>port</strong> LoRa DTU_LR_A - Product Image 2

DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A

verify

$29-33

Shipping per piece: $28.05

Min. order: 10 pieces

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 1

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 2

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 3

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 4

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 5

<strong>RS232</strong>/<strong>RS485</strong> to 8 <strong>Ports</strong> <strong>RS485</strong> Hub Serial Converter <strong>RS485</strong> Hub Converter UOTEK UT-1208H - Product Image 6

RS232/RS485 to 8 Ports RS485 Hub Serial Converter RS485 Hub Converter UOTEK UT-1208H

$107.50-140.60

Min. order: 1 piece

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 1

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 2

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 3

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 4

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 5

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld <strong>RS232</strong> <strong>RS485</strong> - Product Image 6

Cheap Satellite RTK GPS GNSS Receiver Mouse AIS Handheld RS232 RS485

verify

$9-12

Min. order: 1 piece

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 1

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 2

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 3

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 4

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 5

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring <strong>RS485</strong> <strong>RS232</strong> WiFi/Ethernet Device - Product Image 6

10/100M LAN 802.11 B/g/n Wireless RF Modules Serial Server STA/AP Mode PLC/SCADA Monitoring RS485 RS232 WiFi/Ethernet Device

verify

$10-25

Min. order: 5 pieces

Top categories

Power Supplies - Category Image

Audio Components and Products - Category Image

Audio Components and Products

Telecommunications - Category Image

Telecommunications

Discrete Semiconductors - Category Image

Discrete Semiconductors

Development Boards, Electronic Modules and Kits - Category Image

Development Boards, Electronic Modules and Kits

Displays, Signage and Optoelectronics - Category Image

Displays, Signage and Optoelectronics

Electronic Accessories & Supplies - Category Image

Electronic Accessories & Supplies

Passive Components - Category Image

Passive Components

Wireless & IoT Module and Products - Category Image

Wireless & IoT Module and Products

Sensors - Category Image

PCB & PCBA - Category Image

Circuit Protection - Category Image

Circuit Protection

Connectors, Terminals & Accessories - Category Image

Connectors, Terminals & Accessories

Isolators - Category Image

RF, Microwave and RFID - Category Image

RF, Microwave and RFID

Relays - Category Image