GetPriceAlerts
Iniciar sesiĆ³n Registrarse
DC 12V 16 Channel MOD Bus RTU RS485 Relay Module Board PLC Controller Serial Port Switch PC Board Relays
Watch Price

DC 12V 16 Channel MOD Bus RTU RS485 Relay Module Board PLC Controller Serial Port Switch PC Board Relays

Amazon Price History

This is our record of Amazon price changes for DC 12V 16 Channel MOD Bus RTU RS485 Relay Module Board PLC Controller Serial Port Switch PC Board Relays (B0C5F9YK24) since we began monitoring it.

Price Type Lowest Ever Highest Ever Current + Average
Amazon (Aug 08, 2026) (Aug 08, 2026) 0,00Ā ā‚¬ (Aug 08, 2026)

0,00Ā ā‚¬

Amazon Price
Aug 08, 2026 12:10 AM

View at Amazon

Your Amazon Price Watches

We'll notify you when the price drops to your desired price.

Watch Price

RS485,RS485 Modbus RTU Relay Module,8DO 4DI 8AI RS485 Modbus RTU Multifunction Relay Module PLC IO Expanding Board 4-20MA 0-10V Analog Current Voltage Collector (12V Only Board)
RS485,RS485 Modbus RTU Relay Module,8DO 4DI 8AI RS485 Modbus RTU Multifunction Relay Module PLC IO Expanding Board 4-20MA 0-10V Analog Current Voltage Collector (12V Only Board)
Watch Price
12V Relay Module - DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch 商品名ē§°
12V Relay Module - DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch 商品名ē§°
Watch Price
24V Relay Module Board RS485 Relay Module 4 Channel Relay Module 4 Channel High and Low Relay Module RTU PCB Board with Housing
24V Relay Module Board RS485 Relay Module 4 Channel Relay Module 4 Channel High and Low Relay Module RTU PCB Board with Housing
Watch Price
RS485 Modbus RTU Relay Module,DC 12V 24V 8DI 8DO Multifunction RS485 Modbus RTU Relay Module Support 01 05 15 02 03 06 16 Function Code Switch Control Board (24V With Rail Box)
RS485 Modbus RTU Relay Module,DC 12V 24V 8DI 8DO Multifunction RS485 Modbus RTU Relay Module Support 01 05 15 02 03 06 16 Function Code Switch Control Board (24V With Rail Box)
Watch Price
Teror Multifunction Relay Module, 12V 1 Channel RS485 MODBUS RTU Serial Port Multi Function Relay Module PLC Controller
Teror Multifunction Relay Module, 12V 1 Channel RS485 MODBUS RTU Serial Port Multi Function Relay Module PLC Controller
Watch Price
FTVOGUE DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
FTVOGUE DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
Watch Price
Relay Module 8 Channel RS485 Relay Module Controller Relay Module RTU Remote Control Switch DC 12V Accessory for Home Camera
Relay Module 8 Channel RS485 Relay Module Controller Relay Module RTU Remote Control Switch DC 12V Accessory for Home Camera
Watch Price
July Summer Gifts 16 Channel PLC Isolation Board, Portable Practical Convenient Reliable PLC Relay Board, Factory PLC Industry For Protect PLC Internal Relays
July Summer Gifts 16 Channel PLC Isolation Board, Portable Practical Convenient Reliable PLC Relay Board, Factory PLC Industry For Protect PLC Internal Relays
Watch Price
8-Channel Controlled Relay Module Board 12VDC Type B Relays Plug in Relays USB Relay Board Module USB Relay Controller for Automation Robotics
8-Channel Controlled Relay Module Board 12VDC Type B Relays Plug in Relays USB Relay Board Module USB Relay Controller for Automation Robotics
Watch Price
Aeun RTU RS485 Relay Module, RTU Relay Module 32 Channel for Industry
Aeun RTU RS485 Relay Module, RTU Relay Module 32 Channel for Industry
Watch Price
RS485 to WiFi/Ethernet Module, Modbus MQTT Gateway, Rail-Mount RS485 Serial Server, with RS485, WiFi and Ethernet Ports, Support RS485 to WiFi, RS485 to Ethernet, Ethernet to WiFi, etc.
RS485 to WiFi/Ethernet Module, Modbus MQTT Gateway, Rail-Mount RS485 Serial Server, with RS485, WiFi and Ethernet Ports, Support RS485 to WiFi, RS485 to Ethernet, Ethernet to WiFi, etc.
Watch Price
Relay Module 8 Channel Relay Module Board Relay Module with Optocoupler High Low Trigger Module 24V 8 Channel Relay Module (24V)
Relay Module 8 Channel Relay Module Board Relay Module with Optocoupler High Low Trigger Module 24V 8 Channel Relay Module (24V)
Watch Price
Relay DC 12V,8-Channel RS485 Relay PLC Expansion Board for Modbus RTU Protocol Remote Control(R4D8A08-R with DIN Rail Box)
Relay DC 12V,8-Channel RS485 Relay PLC Expansion Board for Modbus RTU Protocol Remote Control(R4D8A08-R with DIN Rail Box)
Watch Price
CAN Bus to RS485 Bus TTL232 Adapter Converter Mould,CAN4A02 CAN 2.0 to RS485 RS232 RS422 CANBUS Serial Protocal Converter DC 12V 2-Way Transparent Data Transmission Bus Module (with Din Rail Box)
CAN Bus to RS485 Bus TTL232 Adapter Converter Mould,CAN4A02 CAN 2.0 to RS485 RS232 RS422 CANBUS Serial Protocal Converter DC 12V 2-Way Transparent Data Transmission Bus Module (with Din Rail Box)
Watch Price
4-Channel 12V USB Control Switch Relay Module, Relay Board Computer Smart Switch Controller, PC Relay Module Expansion Board, Relay Board for Automation
4-Channel 12V USB Control Switch Relay Module, Relay Board Computer Smart Switch Controller, PC Relay Module Expansion Board, Relay Board for Automation
Watch Price
16 Channel PLC Isolation Board, 16-Channel PLC Amplifier Board Module Isolation Relay Board Input 12-36V DC Output, PLC, Audio Component Amplifiers
16 Channel PLC Isolation Board, 16-Channel PLC Amplifier Board Module Isolation Relay Board Input 12-36V DC Output, PLC, Audio Component Amplifiers
Watch Price
Relay Module Transmitter Kit, DC12V 4 Channel Relay Module Relay Switch Board Module with Remote Control Transmitter Kit for DIY, Electronic Relays
Relay Module Transmitter Kit, DC12V 4 Channel Relay Module Relay Switch Board Module with Remote Control Transmitter Kit for DIY, Electronic Relays
Watch Price
Relay Module - Multi-Functional 16 Channel DC 5V USB Relay Module - 16-channel USB Serial Port Main Control Board with MINI USB Interface - High Sensitivity Carefully Welding Relay Module
Relay Module - Multi-Functional 16 Channel DC 5V USB Relay Module - 16-channel USB Serial Port Main Control Board with MINI USB Interface - High Sensitivity Carefully Welding Relay Module
Watch Price
USB Relay,Relay Board,Relay Module,12V 8-Channel USB Controller Switch Relay Module for Intelligent Switch Control, Electrical Control, Industrial Control Equipment, Test Equipment Power Control
USB Relay,Relay Board,Relay Module,12V 8-Channel USB Controller Switch Relay Module for Intelligent Switch Control, Electrical Control, Industrial Control Equipment, Test Equipment Power Control
Watch Price
ETH-FBS-2P Applicable Module PLC Serial to Ethernet Port Communication Module PLC Touch Screen PC Online at The Same time No PLC Programming Port FBS WSZ Series
ETH-FBS-2P Applicable Module PLC Serial to Ethernet Port Communication Module PLC Touch Screen PC Online at The Same time No PLC Programming Port FBS WSZ Series
Watch Price
PLC Amplifier Board, PLC Relay Board, Practical Portable Efficient Durable Stable Industry For Protect PLC Internal Relays
PLC Amplifier Board, PLC Relay Board, Practical Portable Efficient Durable Stable Industry For Protect PLC Internal Relays
Watch Price
Yinuoday 1-Way 12V Relay Module Cycle er Delay Circuit Switch Multifunctional Adjustable2 Circuit Timing Control Module Light Digital delay Relay Module Relay delay Module Relay delay Module Light di
Yinuoday 1-Way 12V Relay Module Cycle er Delay Circuit Switch Multifunctional Adjustable2 Circuit Timing Control Module Light Digital delay Relay Module Relay delay Module Relay delay Module Light di
Watch Price
Different Gift 16 Channel PLC Isolation Board, PLC Board, Portable Stable Reliable Durable Industry For Protect PLC Internal Relays
Different Gift 16 Channel PLC Isolation Board, PLC Board, Portable Stable Reliable Durable Industry For Protect PLC Internal Relays
Watch Price
16 Channel PLC Isolation Board, PLC Board, Convenient Practical Portable For Protect PLC Internal Relays Industry
16 Channel PLC Isolation Board, PLC Board, Convenient Practical Portable For Protect PLC Internal Relays Industry
Watch Price
Serial Port Meter, 0.56" 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocol, Module
Serial Port Meter, 0.56" 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocol, Module
Watch Price
Relay Module 4 Channel Relay Module 4 Channel Optocoupler Relay Module Board High Low Trigger 5V 12V 24V(12V)
Relay Module 4 Channel Relay Module 4 Channel Optocoupler Relay Module Board High Low Trigger 5V 12V 24V(12V)
Watch Price
Channel Relay Module NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC (Size : FY-NG2R-8C-12VACDC)
Channel Relay Module NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC (Size : FY-NG2R-8C-12VACDC)
Watch Price
Remote Control Relay Board, 1 Channel Relay Module WiFi Development Board AC 90 to 250V DC 7 to 12V USB5V Wireless Control Relay Board for, Relays
Remote Control Relay Board, 1 Channel Relay Module WiFi Development Board AC 90 to 250V DC 7 to 12V USB5V Wireless Control Relay Board for, Relays
Watch Price
USR-N510 RS232 RS485 RS422 10/100Mbps Industrial Serial Ethernet Converter High-Level Serial Port Protection Serial Server Device Supports Watchdog Modbus RTU to Modbus TCP
USR-N510 RS232 RS485 RS422 10/100Mbps Industrial Serial Ethernet Converter High-Level Serial Port Protection Serial Server Device Supports Watchdog Modbus RTU to Modbus TCP
Watch Price
12-Channel PLC Signal Amplifier Boar,PLC Internal Relays Amplifier Board,DC 12-36v Isolation Relay Module NPN Input PNP Output,Easy Installation
12-Channel PLC Signal Amplifier Boar,PLC Internal Relays Amplifier Board,DC 12-36v Isolation Relay Module NPN Input PNP Output,Easy Installation
Watch Price