Shop RS485 Expansion Module

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$382.19
DI 8 RS-485 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$382.19
DI 8 RS-485 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$73.70
ABB Drives 1SAP187300R0002 | TA5142-RS485I, RS485 SERIAL INTERFACE IS | PLC Expansion Modules
RS
$73.70
ABB Drives 1SAP187300R0002 | TA5142-RS485I, RS485 SERIAL INTERFACE IS | PLC Expansion Modules
RS
$155.21
Symcom Motorsaver RS-485 Communications Module/2-Wire For 777, 77C And 601 Models, Model RS485MS-2W
Amazon.com
Free shipping
$155.21
Symcom Motorsaver RS-485 Communications Module/2-Wire For 777, 77C And 601 Models, Model RS485MS-2W
Amazon.com
$42.00
Communication Module: for ProSense DPM4 series panel meters (PN# DPM-RS485)
Automation Direct
$42.00
Communication Module: for ProSense DPM4 series panel meters (PN# DPM-RS485)
Automation Direct
$12.58
ALMOCN 5 Pack TTL To RS485 Adapter Module 3.3V 5V 485 To TTL Signal Single Chip Serial Port Level Converter Borad With RXD, TXD Indicator
Amazon.com
37
$12.58
ALMOCN 5 Pack TTL To RS485 Adapter Module 3.3V 5V 485 To TTL Signal Single Chip Serial Port Level Converter Borad With RXD, TXD Indicator
Amazon.com
$396.76
PSM-ME-RS232/RS485-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
2
$396.76
PSM-ME-RS232/RS485-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
$538.53
RS485/RS422 SIMPSON - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$538.53
RS485/RS422 SIMPSON - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$99.00
Siemens 7KM9300-0AM00-0AA0 Expansion Module MODBUS RTU RS485
PLCHardware.com
$99.00
Siemens 7KM9300-0AM00-0AA0 Expansion Module MODBUS RTU RS485
PLCHardware.com
$136.00
Original Remote Generator ATS Control Module ATS330 And RS485 Expansion Module
eBay
$136.00
Original Remote Generator ATS Control Module ATS330 And RS485 Expansion Module
eBay
$359.99
$399.99
SCHNEIDER ELECTRIC Expansion Module, Modicon MCM, RS485 Safe Communication, 2 Way, Screw, XPSMCMCO0000S2
Zoro.com
10% off
$359.99
$399.99
SCHNEIDER ELECTRIC Expansion Module, Modicon MCM, RS485 Safe Communication, 2 Way, Screw, XPSMCMCO0000S2
Zoro.com
$160.37
Zyyini 4-Port Serial Device Server Converter, RS232/RS485/RS422 To Ethernet, 10/100Mbps, 110Bps To 230400Bps, Industrial Grade, US Plug
Amazon.com
Free shipping
$160.37
Zyyini 4-Port Serial Device Server Converter, RS232/RS485/RS422 To Ethernet, 10/100Mbps, 110Bps To 230400Bps, Industrial Grade, US Plug
Amazon.com
$333.64
Magnetic Autocontrol Professional Tech RS485 Module
Magnetic Gate Openers
$333.64
Magnetic Autocontrol Professional Tech RS485 Module
Magnetic Gate Openers
$138.99
Dual Port Extension Board - Replaces Communication Module IL-NT RS232-485
Fridayparts.com
$138.99
Dual Port Extension Board - Replaces Communication Module IL-NT RS232-485
Fridayparts.com
$30.90
$32.90
8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion
Aliexpress
Free shipping
$30.90
$32.90
8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion
Aliexpress
$21.78
Raspberry Pi RS485 Can Expansion Board UART Communication Module Onboard TVS
vipih.com
$21.78
Raspberry Pi RS485 Can Expansion Board UART Communication Module Onboard TVS
vipih.com
$543.92
RS485/RS422 - Simpson PLC Module Automation (New)
Electrical.com
$543.92
RS485/RS422 - Simpson PLC Module Automation (New)
Electrical.com
$74.00
CAREL RS485 PCOE004850 Expansion Board
eBay
Free shipping
$74.00
CAREL RS485 PCOE004850 Expansion Board
eBay
$825.00
4702 RS485 Module
Industrial Air Centers
$825.00
4702 RS485 Module
Industrial Air Centers
$8.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH NPN Only Board
Evalm
$8.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH NPN Only Board
Evalm
$8.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH PNP Only Board
Evalm
$8.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH PNP Only Board
Evalm
$158.05
For PCI To Rs-485 Serial Card Rs485 4 Ports High Speed Dr44 Expansion Converter With Isolation Ut-734
Walmart
Free shipping
$158.05
For PCI To Rs-485 Serial Card Rs485 4 Ports High Speed Dr44 Expansion Converter With Isolation Ut-734
Walmart
$62,849.00
Siemens PXX-485.3 Expansion Module With Three RS-485 Connections PXX4853 - NEW
eBay
Free shipping
$62,849.00
Siemens PXX-485.3 Expansion Module With Three RS-485 Connections PXX4853 - NEW
eBay
$9.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH PNP With Box
Evalm
$9.99
8CH RS485 Remote IO Module PLC Expansion Board For DIN Rail 8CH PNP With Box
Evalm
$1.24
$2.40
MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU
Aliexpress
48% off
$1.24
$2.40
MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU
Aliexpress
$1.44
5PCS MAX485 Module RS-485 TTL Turn RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU
Aliexpress
$1.44
5PCS MAX485 Module RS-485 TTL Turn RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU
Aliexpress
$137.00
Allen-Bradley 1734-485ASC Point I/O RS485/RS422 ASCII Interface
PLCHardware.com
$137.00
Allen-Bradley 1734-485ASC Point I/O RS485/RS422 ASCII Interface
PLCHardware.com
$123.60
SMA DM-485CB-US-10 RS485 Interface Data Module
SolarFlexion
$123.60
SMA DM-485CB-US-10 RS485 Interface Data Module
SolarFlexion
$566.67
Opto 22 SNAP-SCM-485-422 | COMMUNICATION MODULE, SERIAL, RS485/422 (2-/4-WIRE), 5V, 250MA, 2-PORT, SNAP | Plcs | NULL
RS
$566.67
Opto 22 SNAP-SCM-485-422 | COMMUNICATION MODULE, SERIAL, RS485/422 (2-/4-WIRE), 5V, 250MA, 2-PORT, SNAP | Plcs | NULL
RS
$109.00
Handheld Algiz 8X RS485 Expansion Module - A8XEXP-RS485
JJS Tech
$109.00
Handheld Algiz 8X RS485 Expansion Module - A8XEXP-RS485
JJS Tech
$30.45
Lascar S43-RS485 - Add-On Board Panelpilot | Tequipment
TEquipment
$30.45
Lascar S43-RS485 - Add-On Board Panelpilot | Tequipment
TEquipment
$78.00
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$78.00
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$1.80
Optional Accessory RS485-1M2S Extension Module Extend The RS485 Communication Port Of Epever Solar Controller/Inverter
Alibaba B2B
Free shipping
$1.80
Optional Accessory RS485-1M2S Extension Module Extend The RS485 Communication Port Of Epever Solar Controller/Inverter
Alibaba B2B
$60.89
SIMM-RS485 - Connect Tech Inc Control/Interface Board Drives (New)
Electrical.com
$60.89
SIMM-RS485 - Connect Tech Inc Control/Interface Board Drives (New)
Electrical.com
$154.00
16 RS422 RS485 Port To PCI Express 1X PCI-E X1 Controller Expansion Card Up To 921.60Kbps With Cables In Stock
Alibaba B2B
Free shipping
$154.00
16 RS422 RS485 Port To PCI Express 1X PCI-E X1 Controller Expansion Card Up To 921.60Kbps With Cables In Stock
Alibaba B2B
$57.50
Eth-Modbus-Io8r-A Ethernet Extension Module Ethernet Rs485 Support Modbus RTU S7 TCP Protocol 8I8o Relay Acquisition Module
Walmart
Free shipping
$57.50
Eth-Modbus-Io8r-A Ethernet Extension Module Ethernet Rs485 Support Modbus RTU S7 TCP Protocol 8I8o Relay Acquisition Module
Walmart
$14.95
$22.95
USB To RS485 Converter RS485 Communication Module Expansion Board
www.fruugo.us
Free shipping
34% off
$14.95
$22.95
USB To RS485 Converter RS485 Communication Module Expansion Board
www.fruugo.us
DNS3485 ESP32-S3 WiFi BLE RS485 Expansion Board 44Pin, 7-30V Wide Voltage Power Supply with DIN Rail Enclosure, for Industrial Control Arduino IoT Smart Home PLC Project (with Rail Box)
0:25
DNS3485 ESP32-S3 WiFi BLE RS485 Expansion Board 44Pin, 7-30V Wi…
4 months ago
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Amazon
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Amazon
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DC 12V 16CH 2A/3A RS485 Micro Relay Module PLC HMI Configuration Software PTZ MODBUS RTU I/O Expansion Board (1 x 12V 16CH Only Board)
0:27
DC 12V 16CH 2A/3A RS485 Micro Relay Module PLC HMI Configurati…
5 viewsAug 15, 2018
amazon
Relay Expansion Board, 32 Channels Expansion Board Relay Module RS485 Remote Control Switch Module PLC Controller DIN Rail for Smart Control Switch(12V)
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Relay Expansion Board, 32 Channels Expansion Board Relay …
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RS485 Communication with STM32 | MAX485 UART Tutorial
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Sep 23, 2022
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48CH DI NPN Digital Switch PLC IO Expansion Board 3000VDC Optica…
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Waveshare 2-Channel Isolated RS485 Expansion HAT, SC16IS752…
Oct 11, 2019
amazon
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i-acs.co.uk
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Shop RS485 Expansion Module

Sponsored
About our ads
$382.19
DI 8 RS-485 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$382.19
DI 8 RS-485 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$73.70
ABB Drives 1SAP187300R0002 | TA5142-RS485I, RS485 SERIAL INTERFACE IS | PLC Expansion Modules
RS
$73.70
ABB Drives 1SAP187300R0002 | TA5142-RS485I, RS485 SERIAL INTERFACE IS | PLC Expansion Modules
RS
$155.21
Symcom Motorsaver RS-485 Communications Module/2-Wire For 777, 77C And 601 Models, Model RS485MS-2W
Amazon.com
Free shipping
$155.21
Symcom Motorsaver RS-485 Communications Module/2-Wire For 777, 77C And 601 Models, Model RS485MS-2W
Amazon.com
$42.00
Communication Module: for ProSense DPM4 series panel meters (PN# DPM-RS485)
Automation Direct
$42.00
Communication Module: for ProSense DPM4 series panel meters (PN# DPM-RS485)
Automation Direct
$12.58
ALMOCN 5 Pack TTL To RS485 Adapter Module 3.3V 5V 485 To TTL Signal Single Chip Serial Port Level Converter Borad With RXD, TXD Indicator
Amazon.com
37
$12.58
ALMOCN 5 Pack TTL To RS485 Adapter Module 3.3V 5V 485 To TTL Signal Single Chip Serial Port Level Converter Borad With RXD, TXD Indicator
Amazon.com
$396.76
PSM-ME-RS232/RS485-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
2
$396.76
PSM-ME-RS232/RS485-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
$538.53
RS485/RS422 SIMPSON - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$538.53
RS485/RS422 SIMPSON - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$99.00
Siemens 7KM9300-0AM00-0AA0 Expansion Module MODBUS RTU RS485
PLCHardware.com
$99.00
Siemens 7KM9300-0AM00-0AA0 Expansion Module MODBUS RTU RS485
PLCHardware.com
$136.00
Original Remote Generator ATS Control Module ATS330 And RS485 Expansion Module
eBay
$136.00
Original Remote Generator ATS Control Module ATS330 And RS485 Expansion Module
eBay
$359.99
$399.99
SCHNEIDER ELECTRIC Expansion Module, Modicon MCM, RS485 Safe Communication, 2 Way, Screw, XPSMCMCO0000S2
Zoro.com
10% off
$359.99
$399.99
SCHNEIDER ELECTRIC Expansion Module, Modicon MCM, RS485 Safe Communication, 2 Way, Screw, XPSMCMCO0000S2
Zoro.com
$160.37
Zyyini 4-Port Serial Device Server Converter, RS232/RS485/RS422 To Ethernet, 10/100Mbps, 110Bps To 230400Bps, Industrial Grade, US Plug
Amazon.com
Free shipping
$160.37
Zyyini 4-Port Serial Device Server Converter, RS232/RS485/RS422 To Ethernet, 10/100Mbps, 110Bps To 230400Bps, Industrial Grade, US Plug
Amazon.com
$333.64
Magnetic Autocontrol Professional Tech RS485 Module
Magnetic Gate Openers
$333.64
Magnetic Autocontrol Professional Tech RS485 Module
Magnetic Gate Openers
$138.99
Dual Port Extension Board - Replaces Communication Module IL-NT RS232-485
Fridayparts.com
$138.99
Dual Port Extension Board - Replaces Communication Module IL-NT RS232-485
Fridayparts.com
$30.90
$32.90
8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion
Aliexpress
Free shipping
$30.90
$32.90
8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion
Aliexpress
$21.78
Raspberry Pi RS485 Can Expansion Board UART Communication Module Onboard TVS
vipih.com
$21.78
Raspberry Pi RS485 Can Expansion Board UART Communication Module Onboard TVS
vipih.com
$543.92
RS485/RS422 - Simpson PLC Module Automation (New)
Electrical.com
$543.92
RS485/RS422 - Simpson PLC Module Automation (New)
Electrical.com
$74.00
CAREL RS485 PCOE004850 Expansion Board
eBay
Free shipping
$74.00
CAREL RS485 PCOE004850 Expansion Board
eBay
$825.00
4702 RS485 Module
Industrial Air Centers
$825.00
4702 RS485 Module
Industrial Air Centers