Plc Interface Module(14)
Uses item details. Price when purchased online
Suodoka Smart Home PLC Automation Control 2 Channel 30A High Low Level Trigger Relay Module Board 12V Copper Clad Laminate Humanized Interface Design For Electrical Systems And DIY Projects

2 options
Available in additional 2 optionsSuodoka Smart Home PLC Automation Control 2 Channel 30A High Low Level Trigger Relay Module Board 12V Copper Clad Laminate Humanized Interface Design For Electrical Systems And DIY Projects
SIEMENS 6ES7155-6AA00-0BN0 ET 200SP Industrial PLC Distributed IO Interface Module, for S7 Series PLC System Communication & IO Expansion $234.98

$23498
current price $234.98SIEMENS 6ES7155-6AA00-0BN0 ET 200SP Industrial PLC Distributed IO Interface Module, for S7 Series PLC System Communication & IO Expansion
Phoenix Contact 24VDC PLC-RPT Series SPNO Interface Relay Module 2900313 $14.99

$1499
current price $14.99Phoenix Contact 24VDC PLC-RPT Series SPNO Interface Relay Module 2900313
UsilkU MRA-23D2 Ultra Thin 6.2mm Solid State Relay Module, Input 3-32VDC to Output 230V AC 2A DIN Rail PLC Interface Relay with LED Input State Indicator (3.2 x 0.2 x 3.1 in / 81 x 6.2 x 78 mm) $13.41

$1341
current price $13.41UsilkU MRA-23D2 Ultra Thin 6.2mm Solid State Relay Module, Input 3-32VDC to Output 230V AC 2A DIN Rail PLC Interface Relay with LED Input State Indicator (3.2 x 0.2 x 3.1 in / 81 x 6.2 x 78 mm)
Industrial USB Relay Module Base Version Modbus RTU Protocol, USB/TTL Interface Control,PLC Relay Board for Automation $27.20

$2720
current price $27.20Industrial USB Relay Module Base Version Modbus RTU Protocol, USB/TTL Interface Control,PLC Relay Board for Automation
8 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration $55.70

$5570
current price $55.708 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration
Industrial USB Modbus Relay PRO Modbus RTU Protocol USB/TTL Interface Control PLC Relay Board for Automation D $32.09

$3209
current price $32.09Industrial USB Modbus Relay PRO Modbus RTU Protocol USB/TTL Interface Control PLC Relay Board for Automation D
YAHHU 8 Channel Relay Module with Optocoupler Isolation, Blue Board 12V Electrical System PLC Relay for Microcontrollers (5.43 in / 13.8 cm) $11.92

$1192
current price $11.92YAHHU 8 Channel Relay Module with Optocoupler Isolation, Blue Board 12V Electrical System PLC Relay for Microcontrollers (5.43 in / 13.8 cm)
Industrial USB Modbus Relay PRO Modbus RTU Protocol USB/TTL Interface Control PLC Relay Board for Automation C $30.91

$3091
current price $30.91Industrial USB Modbus Relay PRO Modbus RTU Protocol USB/TTL Interface Control PLC Relay Board for Automation C
YongCo 8 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration

YongCo 8 Independents Relays Outputs Module RS485 Interfaces Supporting RTU Communication for PLCs Integration
8 Channel 12V Pro Mini PLC Relay Shield Module - Multifunctional Timer Switch Board for Arduino Automation Projects From $32.78

2 options
Available in additional 2 optionsFrom$3278
8 Channel 12V Pro Mini PLC Relay Shield Module - Multifunctional Timer Switch Board for Arduino Automation Projects
12V 1 Channel Relay Module Board with Optocoupler Isolation, 10A AC250V/DC30V Single Channel Relay for Arduino Home Automation DIY Projects (12V 1S) From $8.31
From$831
12V 1 Channel Relay Module Board with Optocoupler Isolation, 10A AC250V/DC30V Single Channel Relay for Arduino Home Automation DIY Projects (12V 1S)
2-Channel 5V Relay Module with Optocoupler MCU Development Board Accessory for Arduino, PLC Control $12.87

$1287
current price $12.872-Channel 5V Relay Module with Optocoupler MCU Development Board Accessory for Arduino, PLC Control
Riousery 12V 16 Channel RS485 Relay Module Modbus RTU Protocol Remote Control PCB Board for PLC Extension Industrial Components 9.05 inches / 23 cm $32.80

$3280
current price $32.80Riousery 12V 16 Channel RS485 Relay Module Modbus RTU Protocol Remote Control PCB Board for PLC Extension Industrial Components 9.05 inches / 23 cm
Other options to consider(16)
Rupoun 16-Channel 12V Relay Module Interface Control Board with Optocoupler Protection, 7.09 inches / 180 mm $16.89

$1689
current price $16.89Rupoun 16-Channel 12V Relay Module Interface Control Board with Optocoupler Protection, 7.09 inches / 180 mm
Rupoun 0-10V Adjustable Signal Generator Module, PLC Frequency Control Meter 15-30VDC, Portable Voltage Signal Source for Industrial Use (9.00 inches / 22.86 cm x 6.00 inches / 15.24 cm) $17.85

$1785
current price $17.85Rupoun 0-10V Adjustable Signal Generator Module, PLC Frequency Control Meter 15-30VDC, Portable Voltage Signal Source for Industrial Use (9.00 inches / 22.86 cm x 6.00 inches / 15.24 cm)
Teerees A 1Pc 12V 1/2/4/8 Channel Solid State Relay Module with Fuse Protection Function for Plc Automation Control Iot Applications From $9.89

2 options
Available in additional 2 optionsFrom$989
Teerees A 1Pc 12V 1/2/4/8 Channel Solid State Relay Module with Fuse Protection Function for Plc Automation Control Iot Applications
Generic 2 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger (24V) - Industrial Electrical Control Relay for System Automation From $7.85

3 options
Available in additional 3 optionsFrom$785
Generic 2 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger (24V) - Industrial Electrical Control Relay for System Automation
7-24V Powered 4 Channel Relay Module Modbus RTU RS232/TTL UART Optocoupler Isolation 5V 10A MAX3232 for Arduino PLC Industrial Control Relay Module Board $22.22

$2222
current price $22.227-24V Powered 4 Channel Relay Module Modbus RTU RS232/TTL UART Optocoupler Isolation 5V 10A MAX3232 for Arduino PLC Industrial Control Relay Module Board
24V Optocoupler Isolation Module Toolless Rail Mounting 3-5V to 24V for Efficient Industrial Controls Cabinet Assembly $13.15

$1315
current price $13.1524V Optocoupler Isolation Module Toolless Rail Mounting 3-5V to 24V for Efficient Industrial Controls Cabinet Assembly
Clearance Industrial 8 Channel Relays Module with RS485 Interfaces for RTU Systems Featuring Wide Input and Size $49.85 Was $55.70

Now$4985
current price Now $49.85, Was $55.70$55.70
Industrial 8 Channel Relays Module with RS485 Interfaces for RTU Systems Featuring Wide Input and Size
Industrial 8 Channel Relays Module with RS485 Interfaces for RTU Systems Featuring Wide Input and Size $53.85

$5385
current price $53.85Industrial 8 Channel Relays Module with RS485 Interfaces for RTU Systems Featuring Wide Input and Size
Single Channel Relay Module, 3.3V Control, LED Indicator, Ideal For Smart Home Industrial Use $9.84

$984
current price $9.84Single Channel Relay Module, 3.3V Control, LED Indicator, Ideal For Smart Home Industrial Use
DC 5V Relay Module 1 Channel Low Lever Trigger $8.49

$849
current price $8.49DC 5V Relay Module 1 Channel Low Lever Trigger
Teerees DC5V Din Rail 1 Channel Relay Board 5V Relay Module with interfACe Electromagnetic Relay Overvoltage Protection From $9.89

3 options
Available in additional 3 optionsFrom$989
Teerees DC5V Din Rail 1 Channel Relay Board 5V Relay Module with interfACe Electromagnetic Relay Overvoltage Protection
Modbus RTU USB Relays Board With G5NB Relays 250VAC 5A Output For Intelligent Home Automation From $27.79

5 options
Available in additional 5 optionsFrom$2779
Modbus RTU USB Relays Board With G5NB Relays 250VAC 5A Output For Intelligent Home Automation
UrbanEden 3.3V Relay,1 Relay Module Device Electronic Control Accessories Without Optocoupler $5.64

$564
current price $5.64UrbanEden 3.3V Relay,1 Relay Module Device Electronic Control Accessories Without Optocoupler
1Pcs New Mitsubishi Servo Motor HC-SFS352B HCSFS352B HC-SFS352B $185.17

$18517
current price $185.171Pcs New Mitsubishi Servo Motor HC-SFS352B HCSFS352B HC-SFS352B
2G GSM Gate Opener Automatic Relay Switch Electric Remote Access Control System Smart $70.14

$7014
current price $70.142G GSM Gate Opener Automatic Relay Switch Electric Remote Access Control System Smart
8 Channel Ethernet Relays Output Board 7V To 36VDC Input For Embedded Projects $44.50

$4450
current price $44.508 Channel Ethernet Relays Output Board 7V To 36VDC Input For Embedded Projects
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