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Air ToolsAlarm SystemsBathroom PlumbingBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesElectrical ToolsEmergency SuppliesFire SafetyGarage Door Openers and HardwareHand ToolsHome SafetyMechanics ToolsPersonal PreparednessPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersSolderingStorm & Flood PrepSurveillanceTestersThermostatsValves & Valve RepairWoodworking Tools
Plc Systems(19)
Uses item details. Price when purchased online
Rayne's World 250 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors From $16.99
Sponsored
From$1699
Rayne's World 250 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors
25 out of 5 Stars. 2 reviews
Save with
Electric Tube and Pipe Bender, 2-Inch Pipe Capacity, 180° Bending Machine,PLC Control, 4 Dies Included, 230V/460V 3-Phase, JTB-50 $9,287.10 Was $10,926.00
Sponsored
Now$9,28710
current price Now $9,287.10, Was $10,926.00$10,926.00
Electric Tube and Pipe Bender, 2-Inch Pipe Capacity, 180° Bending Machine,PLC Control, 4 Dies Included, 230V/460V 3-Phase, JTB-50
HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 460V, 20HP/15KW Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System $3,499.00 Was $3,699.99
Sponsored
Now$3,49900
current price Now $3,499.00, Was $3,699.99$3,699.99
HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 460V, 20HP/15KW Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System
ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring $225.00
Sponsored
$22500
current price $225.00ATO Single Phase DIN Rail Energy Meter - 230V, 100A, Class 1 Accuracy, RS485 Modbus-RTU, 4-Digit LCD - for Industrial & Commercial Power Monitoring
Suodoka 4 Channel Relay Module USB Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V 10A
Suodoka 4 Channel Relay Module USB Drive Free DC Relay Board Computer Control PLC Board 3 Operating Modes 24V 10A
6ES7234-4HE32-0XB0 S7-1200 Industrial PLC Analog Input/Output Module 4AI/2AO, for Industrial Automation System Signal Acquisition & Control $139.00
$13900
current price $139.006ES7234-4HE32-0XB0 S7-1200 Industrial PLC Analog Input/Output Module 4AI/2AO, for Industrial Automation System Signal Acquisition & Control
YAHHU 8 Channel Relay Module with Optocoupler Isolation, Blue Board 12V Electrical System PLC Relay for Microcontrollers (5.43 in / 13.8 cm) $12.17
$1217
current price $12.17YAHHU 8 Channel Relay Module with Optocoupler Isolation, Blue Board 12V Electrical System PLC Relay for Microcontrollers (5.43 in / 13.8 cm)
New 1769-OB8 Compact 8 Pt 24VDC HIGH POWER OUTPUT PLC $214.68
$21468
current price $214.68New 1769-OB8 Compact 8 Pt 24VDC HIGH POWER OUTPUT PLC
6X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,6 x Industrial control board,Black $122.69
$12269
current price $122.696X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,6 x Industrial control board,Black
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
HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 208-230V, 20HP/15KW Single/Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System $3,699.99
Sponsored
$3,69999
current price $3,699.99HPDAVV Rotary Screw Air Compressor, Variable Frequency Motor, 208-230V, 20HP/15KW Single/Three-phase Compatible, 81CFM/115PSI, Base Mounted Industrial Air Compressor System
ATO 1-Phase DIN Rail Multi-function kWh Energy Meter - 230V, 5(100)A/1.5(6)A, Class 1 Accuracy, RS485 Modbus, 7-Digit LCD - for Industrial & Commercial Power Monitoring $402.00
Sponsored
$40200
current price $402.00ATO 1-Phase DIN Rail Multi-function kWh Energy Meter - 230V, 5(100)A/1.5(6)A, Class 1 Accuracy, RS485 Modbus, 7-Digit LCD - for Industrial & Commercial Power Monitoring
2X FX3U 24MR 6AD RS485 RTC (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller,2 x Industrial control board with shell and clock with RS485 function 2 x line $81.89
$8189
current price $81.892X FX3U 24MR 6AD RS485 RTC (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller,2 x Industrial control board with shell and clock with RS485 function 2 x line
M Buder LED Display Digital Timer Relay PLC Automation Control Switch Module 12V $12.20
$1220
current price $12.20M Buder LED Display Digital Timer Relay PLC Automation Control Switch Module 12V
Rupoun PLC Programmable Controller Industrial Automation Control Board Solenoid Valve Time Relay 1224V RX02T Single Controller 500mA 5.51 inches / 14 cm for Electrical Systems $37.13
$3713
current price $37.13Rupoun PLC Programmable Controller Industrial Automation Control Board Solenoid Valve Time Relay 1224V RX02T Single Controller 500mA 5.51 inches / 14 cm for Electrical Systems
PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,1 x Industrial control board,Black $24.59
$2459
current price $24.59PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,1 x Industrial control board,Black
YAHHU Relay Board 8 Input 8 Output PLC Expansion Module Industrial Supplies DIN35 24V N4D8B08-R $28.07
$2807
current price $28.07YAHHU Relay Board 8 Input 8 Output PLC Expansion Module Industrial Supplies DIN35 24V N4D8B08-R
Suodoka MRI-230A48 6.2mm Ultra Thin Coupling Isolation Protection PLC Relay Module 220V DIN Rail Installation, Yellow LED Indicator, 5-48V DC Output For Industrial Electrical Systems / 0.24 inches $15.25
$1525
current price $15.25Suodoka MRI-230A48 6.2mm Ultra Thin Coupling Isolation Protection PLC Relay Module 220V DIN Rail Installation, Yellow LED Indicator, 5-48V DC Output For Industrial Electrical Systems / 0.24 inches
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input From $14.07
From$1407
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input
2711P-T10C21D8S PanelView Plus 7 Standard 10" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring $1,319.00
$1,31900
current price $1,319.002711P-T10C21D8S PanelView Plus 7 Standard 10" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input From $14.98
From$1498
Compact Durability Relays Module With Highly Frequency Response And Overcurrent Protections For PLC Control 5V 24V Input
hejhncii PLC Programmable Controller Board FX2N-10MR Analog Inputs Relays Module $24.49
$2449
current price $24.49hejhncii PLC Programmable Controller Board FX2N-10MR Analog Inputs Relays Module
3X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller $118.21
$11821
current price $118.213X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller
2711P-T7C21D8S PanelView Plus 7 Standard 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Monitoring $919.00
$91900
current price $919.002711P-T7C21D8S PanelView Plus 7 Standard 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Monitoring
PLC Industrial Control Board Relay Module Editable Controller $24.96
$2496
current price $24.96PLC Industrial Control Board Relay Module Editable Controller
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
4X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller $240.95
$24095
current price $240.954X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller
2711R-T7T PanelView 800 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring $545.00
$54500
current price $545.002711R-T7T PanelView 800 7" Industrial HMI Touchscreen Terminal, for PLC System Control & Automation Production Line Monitoring
2X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller $78.30
$7830
current price $78.302X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller
Motor Controller PLC Programmable Controller FX1N TO 20MR Programmable Relay Delay Module with Shell Motor Regulator,1 * Industrial Control Board,black $30.69
$3069
current price $30.69Motor Controller PLC Programmable Controller FX1N TO 20MR Programmable Relay Delay Module with Shell Motor Regulator,1 * Industrial Control Board,black
New Sealed ACS380-040S-01A8-4 PLC Module Fast Shipping with Warranty $492.37
$49237
current price $492.37New Sealed ACS380-040S-01A8-4 PLC Module Fast Shipping with Warranty
5X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller $110.38
$11038
current price $110.385X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller
1PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping $975.85
$97585
current price $975.851PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping
Mioren Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications $32.73
$3273
current price $32.73Mioren Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications
FX2N-14MR PLC Control Board 8IN/6OUT Relay Output 24V USB ProgrammableController $29.08
$2908
current price $29.08FX2N-14MR PLC Control Board 8IN/6OUT Relay Output 24V USB ProgrammableController
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
1PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping $752.11
$75211
current price $752.111PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V $7.24
$724
current price $7.241-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V
1PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping $381.76
$38176
current price $381.761PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping
1PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping $643.46
$64346
current price $643.461PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping
20X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module $326.31
$32631
current price $326.3120X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module
New Sealed 6ES7215-1HG40-0XB0 PLC Module Fast Shipping with Warranty
New Sealed 6ES7215-1HG40-0XB0 PLC Module Fast Shipping with Warranty
Other options to consider(373)
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)
Rupoun Multifunction 1 Channel DC 12V Delay Relay Controller LED Timer Switch Module Board for Smart Home PLC $12.42
$1242
current price $12.42Rupoun Multifunction 1 Channel DC 12V Delay Relay Controller LED Timer Switch Module Board for Smart Home PLC
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 12V $6.55
$655
current price $6.551-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 12V
hejhncii PLC Programmable Controller Board FX2N-10MR Analog Inputs Relays Module $24.49
$2449
current price $24.49hejhncii PLC Programmable Controller Board FX2N-10MR Analog Inputs Relays Module
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) $17.93
$1793
current price $17.93Rupoun 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)
New 1769-OB8 Compact 8 Pt 24VDC HIGH POWER OUTPUT PLC $214.68
$21468
current price $214.68New 1769-OB8 Compact 8 Pt 24VDC HIGH POWER OUTPUT PLC
ATO Programmable Timer Relay, 16-Input 16-Output, 24V DC, Simple PLC Controller $184.60
$18460
current price $184.60ATO Programmable Timer Relay, 16-Input 16-Output, 24V DC, Simple PLC Controller
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board 24V $6.49
$649
current price $6.491-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board 24V
8 Channel Solid State Relay Module Board PLC Driver DC5V 12V 24V High / Low Level Trigger With LED Indicators
8 Channel Solid State Relay Module Board PLC Driver DC5V 12V 24V High / Low Level Trigger With LED Indicators
USB Relays Module With RTU Protocols DIN Rails Mount For Industrial Automation And PLCs Control From $32.00
From$3200
USB Relays Module With RTU Protocols DIN Rails Mount For Industrial Automation And PLCs Control
Oasiva Easy 3.3V Relays Module LED Status Indicators PLC Industrial Circuit Board $9.47
$947
current price $9.47Oasiva Easy 3.3V Relays Module LED Status Indicators PLC Industrial Circuit Board
MOMOJIA Single Channel Relays Module With Optocoupler Isolation And 5mA Triggering Current For PLC Control 5V/12V/24V From $5.59
From$559
MOMOJIA Single Channel Relays Module With Optocoupler Isolation And 5mA Triggering Current For PLC Control 5V/12V/24V
YAHHU Relay Board 8 Input 8 Output PLC Expansion Module Industrial Supplies DIN35 24V N4D8B08-R $28.07
$2807
current price $28.07YAHHU Relay Board 8 Input 8 Output PLC Expansion Module Industrial Supplies DIN35 24V N4D8B08-R
1pc 12V 1/2/4/8 Channel Solid State Relay Module With Fuse Protection Function For PLC Automation Control IoT Applications Was $24.66
1pc 12V 1/2/4/8 Channel Solid State Relay Module With Fuse Protection Function For PLC Automation Control IoT Applications
ANXPTIME 2 Channel Relays Module 30A Load for PLC Automation & Industrial Application From $16.24
From$1624
ANXPTIME 2 Channel Relays Module 30A Load for PLC Automation & Industrial Application
1-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V $7.24
$724
current price $7.241-Way Relay Driver Module with LED Indicator Microcontroller Compatible PLC MCU Control Board Module 24V
NANMELX 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V
NANMELX 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V
Dualoai Relay Shield Module, 4 Channel 5V Relay Module with Optocoupler for PLC Control $11.20
$1120
current price $11.20Dualoai Relay Shield Module, 4 Channel 5V Relay Module with Optocoupler for PLC Control
Mioren Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications $32.73
$3273
current price $32.73Mioren Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications
FX2N-14MR PLC Control Board 8IN/6OUT Relay Output 24V USB ProgrammableController $29.08
$2908
current price $29.08FX2N-14MR PLC Control Board 8IN/6OUT Relay Output 24V USB ProgrammableController
Whaledi Easy 3.3V Relays Module LED Status Indicators PLC Industrial Circuit Board $8.99
$899
current price $8.99Whaledi Easy 3.3V Relays Module LED Status Indicators PLC Industrial Circuit Board
4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V
3 options
Available in additional 3 options4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V
Motor Controller PLC Programmable Controller FX1N TO 20MR Programmable Relay Delay Module with Shell Motor Regulator,1 * Industrial Control Board,black $30.69
$3069
current price $30.69Motor Controller PLC Programmable Controller FX1N TO 20MR Programmable Relay Delay Module with Shell Motor Regulator,1 * Industrial Control Board,black
2X FX3U 24MR 6AD RS485 RTC (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller,2 x Industrial control board with shell and clock with RS485 function 2 x line $81.89
$8189
current price $81.892X FX3U 24MR 6AD RS485 RTC (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller,2 x Industrial control board with shell and clock with RS485 function 2 x line
4-Pack 2-Channel 12V/24V Bidirectional Relay Module with Optocoupler Isolation, SPDT Control Board for MCU for ARDUINO PLC Projects, Compact Size with Status Indicator(12V) From $13.93
2 options
Available in additional 2 optionsFrom$1393
4-Pack 2-Channel 12V/24V Bidirectional Relay Module with Optocoupler Isolation, SPDT Control Board for MCU for ARDUINO PLC Projects, Compact Size with Status Indicator(12V)
Elowen FX1N-14MT Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications $25.06
$2506
current price $25.06Elowen FX1N-14MT Relay Module PLC Industrial Control Board FX1N-14MT Small Stable Programmable Relay Delay Module Integrated Timing Circuit for Various Industrial Applications
FOR 1PC With optocoupler 2 channel 2-channel relay modules relay control panel PLC relay 5V two way module $20.99
$2099
current price $20.99FOR 1PC With optocoupler 2 channel 2-channel relay modules relay control panel PLC relay 5V two way module
2X Motor Controller PLC Programmable Controller FX1N to 20MR Programmable Relay Delay Module with Shell Motor Regulator $61.29
$6129
current price $61.292X Motor Controller PLC Programmable Controller FX1N to 20MR Programmable Relay Delay Module with Shell Motor Regulator
PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,1 x Industrial control board,Black $24.59
$2459
current price $24.59PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,1 x Industrial control board,Black
PLC Industrial Control Board Relay Module Editable Controller $24.96
$2496
current price $24.96PLC Industrial Control Board Relay Module Editable Controller
Whaledi Light R4ROM01 Single Channel RS485 Relays Board for PLC Output Expansion
2 options
Available in additional 2 optionsWhaledi Light R4ROM01 Single Channel RS485 Relays Board for PLC Output Expansion
PLC Control Board Programmable Controller Delay Relay Module with Analog FX1N30MR DC1028V $53.99
$5399
current price $53.99PLC Control Board Programmable Controller Delay Relay Module with Analog FX1N30MR DC1028V
QSTDGVPW Relay Shield Module, 4 Channel 5V Relay Module with Optocoupler for PLC Control $10.96
$1096
current price $10.96QSTDGVPW Relay Shield Module, 4 Channel 5V Relay Module with Optocoupler for PLC Control
Necvior 4 Channel Relays Module for PLC Automation Equipment Control Industrial Control DC30V AC250V with Optocoupler Isolation
Necvior 4 Channel Relays Module for PLC Automation Equipment Control Industrial Control DC30V AC250V with Optocoupler Isolation
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 $33.24
$3324
current price $33.24Riousery 12V 16 Channel RS485 Relay Module Modbus RTU Protocol Remote Control PCB Board for PLC Extension Industrial Components 9.05 inches / 23 cm
1PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping $975.85
$97585
current price $975.851PC New Sealed 3RW4046-1BB04 PLC Module Fast Shipping
1PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping $643.46
$64346
current price $643.461PC New Sealed IC200EBI001--NEW PLC Module Fast Shipping
2X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module $34.28
$3428
current price $34.282X PLC Industrial Control Board Simple FX1N-14MT Delay Relay Module
KUFptva 8 Way Relays Board PLC Driver DC5V 12V 24V High and Low Level Triggering Optional For Automation Projects
KUFptva 8 Way Relays Board PLC Driver DC5V 12V 24V High and Low Level Triggering Optional For Automation Projects
3X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller $118.21
$11821
current price $118.213X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller
2X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller $78.30
$7830
current price $78.302X FX3U 24MR 6AD RS485 (Real Time Clock) 14 Input 10 Relay Output 6 Analog Input 2 Analog Output Plc Controller
Clearance WINDLAND 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V 30A High Low Level Triggers Relays Board Was $17.30
WINDLAND 4 Channel Relays Module for PLC Automation Equipment Control Load DC30V AC250V 30A High Low Level Triggers Relays Board
Industrial Automation Modbus RTU 4-Channel Relay Module for PLC/SCADA, RS485/TTL, 7-24V, Optocoupler Inputs $12.94
$1294
current price $12.94Industrial Automation Modbus RTU 4-Channel Relay Module for PLC/SCADA, RS485/TTL, 7-24V, Optocoupler Inputs
Uxcell Relay Module 4 Channel 24V High Low Level Trigger Module Red Relay Module Board for DSP, PLC 2 Pack $17.99
$1799
current price $17.99Uxcell Relay Module 4 Channel 24V High Low Level Trigger Module Red Relay Module Board for DSP, PLC 2 Pack
New Sealed ACS380-040S-01A8-4 PLC Module Fast Shipping with Warranty $492.37
$49237
current price $492.37New Sealed ACS380-040S-01A8-4 PLC Module Fast Shipping with Warranty
6X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,6 x Industrial control board,Black $122.69
$12269
current price $122.696X PLC Industrial Control Board FX1N-14MR Relay Module Editable Controller,6 x Industrial control board,Black
4X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller $240.95
$24095
current price $240.954X FX3U 48MR RS485 (Real Time Clock) 24 Input 24 Relay Output 6 Analog Input 2 Analog Output Plc Controller
3TK2830-1CB30 Industrial Safety Relay PLC Module, for Industrial Automation Emergency Stop & Safety Interlock System Control $180.00
$18000
current price $180.003TK2830-1CB30 Industrial Safety Relay PLC Module, for Industrial Automation Emergency Stop & Safety Interlock System Control
3.3V 3V Relays Control Module With LED Indicator High Current Capacity For PLC Auto Home Industrial Use $7.76
$776
current price $7.763.3V 3V Relays Control Module With LED Indicator High Current Capacity For PLC Auto Home Industrial Use
1PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping $381.76
$38176
current price $381.761PC New Sealed E82EV251K2C200--NEW PLC Module Fast Shipping
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) $13.36
$1336
current price $13.36UsilkU 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)
1PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping $752.11
$75211
current price $752.111PC New Sealed 6SL3040-1LA00-0AA0 PLC Module Fast Shipping
DC 24V 8 Ch RS485 Relay Board Modbus RTU UART Remote Control Switch DIN35 Rail Box for PLC Automation Control,1 * 8 input 8 output DIN rail RS485 controller module,green $23.39
$2339
current price $23.39DC 24V 8 Ch RS485 Relay Board Modbus RTU UART Remote Control Switch DIN35 Rail Box for PLC Automation Control,1 * 8 input 8 output DIN rail RS485 controller module,green
PLC Industrial Control Board FX1N-10MR Programmable Relay Delay Module with Shell $20.90
$2090
current price $20.90PLC Industrial Control Board FX1N-10MR Programmable Relay Delay Module with Shell
2711P-T12W21D8S PanelView Plus 7 12" Industrial HMI Graphic Terminal, for PLC System Control & Industrial Automation Production Line Monitoring $1,799.00
$1,79900
current price $1,799.002711P-T12W21D8S PanelView Plus 7 12" Industrial HMI Graphic Terminal, for PLC System Control & Industrial Automation Production Line Monitoring
Reduced price 3.3V Relays Module For PLC Home Auto Control Powerful Switching LED Lights $5.39 Was $9.06
Now$539
current price Now $5.39, Was $9.06$9.06
3.3V Relays Module For PLC Home Auto Control Powerful Switching LED Lights
Onerbl 12V 30W DIN Rail Power Supply Compatible with Mean Well DR-30-12 for PLC Controllers IO Modules Relay Blocks and Industrial Automation Systems $39.89
$3989
current price $39.89Onerbl 12V 30W DIN Rail Power Supply Compatible with Mean Well DR-30-12 for PLC Controllers IO Modules Relay Blocks and Industrial Automation Systems
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
Elowen 4-channel Relay 12V Relay Module LED Power Control for PLC DIN Rail Mount $27.26
$2726
current price $27.26Elowen 4-channel Relay 12V Relay Module LED Power Control for PLC DIN Rail Mount
Relay Board, 12V PLC Controller For Repairing For Replacing Old Part $10.58
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