VB Industrial Supply stocks surplus and used Controllers and PLC's from the top manufactures such as Allen Bradley, Fanuc Robotics, Keyence & More. Whether your looking for a circuit board, PCB, modules we probably have it. 

Controllers / PLC

Showing 409 to 459 of 1356 products

NEW Johnson Controls LC-ZEC510-1 Configurable VAV Box Controller, All Fan Types, Stg/Inc/SCR Box Htg

NEW Johnson Controls LC-ZEC510-1 ConfigurableVAV Box Controller, All Fan Types, Stg/Inc/SCR Box HtgNOS, surplus

NEW Johnson Controls LC-ZEC510-1 ConfigurableVAV Box Controller, All Fan Types, Stg/Inc/SCR Box H...

In Stock
$540.99
Add to cart
NEW Johnson Controls T26A-14C Penn Series T26 Line Voltage Wall Thermostat, Heating

NEW Johnson Controls T26A-14C Penn SeriesT26 Line Voltage Wall Thermostat, HeatingNOS, surplus

NEW Johnson Controls T26A-14C Penn SeriesT26 Line Voltage Wall Thermostat, HeatingNOS, surplus

In Stock
$90.99
Add to cart
NEW Honeywell Q651A1009 Thermostats & Controllers SWITCHING SUBBASE FOR T6051A

NEW Honeywell Q651A1009 Thermostats & ControllersSWITCHING SUBBASE FOR T6051ANOS, surplus

NEW Honeywell Q651A1009 Thermostats & ControllersSWITCHING SUBBASE FOR T6051ANOS, surplus

In Stock
$13.99
Add to cart
NEW KB Electronics Model KBWC-15K (UR) Variable Speed Fan Control, Wall Mount

NEW KB Electronics Model KBWC-15K (UR)Variable Speed Fan Control, Wall MountNOS, surplus

NEW KB Electronics Model KBWC-15K (UR)Variable Speed Fan Control, Wall MountNOS, surplus

Out Stock
Sold Out
NEW Emerson 8522-EB-MT-01 PACSystems PAC8000 Network Interface Modules 8522-EB-MT

NEW Emerson 8522-EB-MT-01 PACSystemsPAC8000 Network Interface Modules 8522-EB-MTNOS, surplus

NEW Emerson 8522-EB-MT-01 PACSystemsPAC8000 Network Interface Modules 8522-EB-MTNOS, surplus

In Stock
$4,500.99
Add to cart
NEW GE Fanuc 8521-EB-MT BUS INTERFACE MODULE PAC8000 HYBRID CONTROLLER

NEW GE Fanuc 8521-EB-MT BUS INTERFACE MODULEPAC8000 HYBRID CONTROLLERSEALEDNOS, surplus

NEW GE Fanuc 8521-EB-MT BUS INTERFACE MODULEPAC8000 HYBRID CONTROLLERSEALEDNOS, surplus

In Stock
$3,420.99
Add to cart
NEW Emerson 8515-BI-PN PACSystems PAC8000 Network Interface Module 8515-BI-PN-06

NEW Emerson 8515-BI-PN PACSystems PAC8000Network Interface Module 8515-BI-PN-06NOS, surplus

NEW Emerson 8515-BI-PN PACSystems PAC8000Network Interface Module 8515-BI-PN-06NOS, surplus

In Stock
$2,520.99
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NEW GE Fanuc 8521-EB-MT BUS PLC INTERFACE MODULE PAC8000 HYBRID CONTROLLER

NEW GE Fanuc 8521-EB-MT BUS PLC INTERFACEMODULE PAC8000 HYBRID CONTROLLER NOS, surplus

NEW GE Fanuc 8521-EB-MT BUS PLC INTERFACEMODULE PAC8000 HYBRID CONTROLLER NOS, surplus

In Stock
$4,500.99
Add to cart
NEW Emerson IC695CPL410 PACSystems RX3i CPL410 Open Source Edge Controller IC695CPL410-ABAK

NEW Emerson IC695CPL410 PACSystemsRX3i CPL410 Open Source Edge ControllerIC695CPL410-ABAKNOS, surplus

NEW Emerson IC695CPL410 PACSystemsRX3i CPL410 Open Source Edge ControllerIC695CPL410-ABAKNOS, sur...

In Stock
$5,850.99
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NEW SEALED Emerson IC695CPL410 PACSystems RX3i CPL410 Open Source Edge Controller IC695CPL410-ABAK

NEW SEALED Emerson IC695CPL410 PACSystemsRX3i CPL410 Open Source Edge ControllerIC695CPL410-ABAK NOS, surplus

NEW SEALED Emerson IC695CPL410 PACSystemsRX3i CPL410 Open Source Edge ControllerIC695CPL410-ABAK ...

In Stock
$6,120.99
Add to cart
NEW Advantech FPM-7181W-P3AE Industrial Monitor, Projected Capacitive Touch, 18.5 in, VGA, DVI Ports, advim

NEW Advantech FPM-7181W-P3AE Industrial Monitor,Projected Capacitive Touch, 18.5 in, VGA, DVI Ports, advimSEALED NOS, surplus

NEW Advantech FPM-7181W-P3AE Industrial Monitor,Projected Capacitive Touch, 18.5 in, VGA, DVI Por...

In Stock
$1,350.99
Add to cart
NEW Honeywell T104F1512 Thermostatic Controller High Capacity, Self-Contained Controller With Sensor

NEW Honeywell T104F1512 Thermostatic ControllerHigh Capacity, Self-Contained Controller With SensorNOS, surplus in packaging. Packaging has wear.

NEW Honeywell T104F1512 Thermostatic ControllerHigh Capacity, Self-Contained Controller With Sens...

In Stock
$58.99
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NEW Honeywell T100B1043 Thermostatic Controller Combined Remote Set Point And Sensor, Wall Mount

NEW Honeywell T100B1043 Thermostatic ControllerCombined Remote Set Point And Sensor, Wall MountNOS, surplus in packaging. Packaging has wear.

NEW Honeywell T100B1043 Thermostatic ControllerCombined Remote Set Point And Sensor, Wall MountNO...

In Stock
$97.99
Add to cart
NEW Moxa EDS-205 V2.1.2 Ethernet Switch, Unmanaged, 5 Port, Broadcast storm protection

NEW Moxa EDS-205 V2.1.2 Ethernet Switch,Unmanaged, 5 Port, Broadcast storm protectionNOS, surplus

NEW Moxa EDS-205 V2.1.2 Ethernet Switch,Unmanaged, 5 Port, Broadcast storm protectionNOS, surplus

In Stock
$99.99
Add to cart
NEW Johnson Controls LC-VZCPNL-0 Zone Coordinator VAV And COBP Applications, Has Both A System Bus (FC Bus)

NEW Johnson Controls LC-VZCPNL-0 Zone CoordinatorVAV And COBP Applications, Has Both A System Bus (FC Bus)NOS, surplus in packaging. Packaging has wear.

NEW Johnson Controls LC-VZCPNL-0 Zone CoordinatorVAV And COBP Applications, Has Both A System Bus...

In Stock
$971.99
Add to cart
NEW Cypress Envirosystems WPT-800-T2DP WIRELESS PNEUMATIC THERMOSTAT TWO PIPE DIRECT ACTING

NEW Cypress Envirosystems WPT-800-T2DPWIRELESS PNEUMATIC THERMOSTAT TWO PIPE DIRECT ACTINGNOS, surplus

NEW Cypress Envirosystems WPT-800-T2DPWIRELESS PNEUMATIC THERMOSTAT TWO PIPE DIRECT ACTINGNOS, su...

In Stock
$315.99
Add to cart
NEW Honeywell W7750C2001 Air Handling Unit Controller Excel 10

NEW Honeywell W7750C2001 Air Handling Unit Controller Excel 10 NOS, surplus

NEW Honeywell W7750C2001 Air Handling Unit Controller Excel 10 NOS, surplus

In Stock
$202.99
Add to cart
NEW Honeywell W7753A2002 Excel 10 Unit Ventilator Control

NEW Honeywell W7753A2002 Excel 10 Unit Ventilator ControlNOS, surplus

NEW Honeywell W7753A2002 Excel 10 Unit Ventilator ControlNOS, surplus

In Stock
$197.99
Add to cart
NEW Schneider Electric TC-1103 Two-Position Electric Duplex Thermostat, SPDT Snap Action Switch, 75-105F

NEW Schneider Electric TC-1103 Two-PositionElectric Duplex Thermostat, SPDT Snap Action Switch, 75-105F NOS, surplus

NEW Schneider Electric TC-1103 Two-PositionElectric Duplex Thermostat, SPDT Snap Action Switch, 7...

In Stock
$247.99
Add to cart
NEW MSA 10063588 ZGARD C 485 16-POINT 2-ZONE MONITOR Controller

NEW MSA 10063588 ZGARD C 485 16-POINT 2-ZONE MONITOR Controller Unused has storage wear as shownNOS, surplus no box. Minor storage wear, comes as shown

NEW MSA 10063588 ZGARD C 485 16-POINT 2-ZONE MONITOR Controller Unused has storage wear as shownN...

In Stock
$1,691.99
Add to cart
NEW Honeywell H7635A2012 Humidity Transmitter Wall Mount

NEW Honeywell H7635A2012 Humidity Transmitter Wall Mount NOS, surplus

NEW Honeywell H7635A2012 Humidity Transmitter Wall Mount NOS, surplus

In Stock
$225.99
Add to cart
Honeywell T100B1035 Zone Valve Operator Thermostat

Honeywell T100B1035 Zone Valve Operator Thermostat NOS, surplus in packaging. Packaging has wear.

Honeywell T100B1035 Zone Valve Operator Thermostat NOS, surplus in packaging. Packaging has wear.

In Stock
$67.99
Add to cart
NEW Viconics VT7652B5531E Roof Top Unit Thermostat Programmable Application, LonWorks Communication Network, 2 Heat/2 Cool Multi-Stage

NEW Viconics VT7652B5531E Roof Top UnitThermostat Programmable Application,LonWorks Communication Network, 2 Heat/2 Cool Multi-StageNOS, surplus

NEW Viconics VT7652B5531E Roof Top UnitThermostat Programmable Application,LonWorks Communication...

In Stock
$495.99
Add to cart
NEW Johnson Controls NS-BHB7002-0 Room Multi- Sensor Temperature and Humidity, 1K ohm RTD, 3%

NEW Johnson Controls NS-BHB7002-0 RoomMulti- Sensor Temperature and Humidity, 1K ohm RTD, 3%NOS, surplus

NEW Johnson Controls NS-BHB7002-0 RoomMulti- Sensor Temperature and Humidity, 1K ohm RTD, 3%NOS, ...

In Stock
$359.99
Add to cart
NEW Johnson Controls NS-BTN7001-2 Room Temperature Sensor 1K ohm RTD

NEW Johnson Controls NS-BTN7001-2 Room Temperature Sensor 1K ohm RTDNot in correct boxNOS, surplus in packaging. Packaging has wear.

NEW Johnson Controls NS-BTN7001-2 Room Temperature Sensor 1K ohm RTDNot in correct boxNOS, surplu...

In Stock
$97.99
Add to cart
NEW Honeywell S301-IRF-R410A Infrared Sensor Refrigerant Gas Detector, 0 To 1000 ppm R410A

NEW Honeywell S301-IRF-R410A Infrared SensorRefrigerant Gas Detector, 0 To 1000 ppm R410ANOS, surplus

NEW Honeywell S301-IRF-R410A Infrared SensorRefrigerant Gas Detector, 0 To 1000 ppm R410ANOS, sur...

In Stock
$2,114.99
Add to cart
NEW Johnson Controls LC-VZCPNL-0 Zone Coordinator VAV And COBP Applications

NEW Johnson Controls LC-VZCPNL-0Zone Coordinator VAV And COBP ApplicationsNOS, surplus

NEW Johnson Controls LC-VZCPNL-0Zone Coordinator VAV And COBP ApplicationsNOS, surplus

In Stock
$929.99
Add to cart
NEW Johnson Controls LC-VEC100-0 Verasys Equipment Controller, 18 IO 24 VAC, 5 UI 4 BI 3 CO 4 BO 2 BO Triacs

NEW Johnson Controls LC-VEC100-0 VerasysEquipment Controller, 18 IO 24 VAC, 5 UI 4 BI 3 CO 4 BO 2 BO TriacsNOS, surplus

NEW Johnson Controls LC-VEC100-0 VerasysEquipment Controller, 18 IO 24 VAC, 5 UI 4 BI 3 CO 4 BO 2...

In Stock
$252.99
Add to cart
NEW Johnson Controls LC-IOM3711-0 Verasys IO Module, 12 IO 4 UI 4 UO 4 BO, Zone Bus, And Sensor Bus Support

NEW Johnson Controls LC-IOM3711-0 VerasysIO Module, 12 IO 4 UI 4 UO 4 BO, Zone Bus,And Sensor Bus SupportNOS, surplus

NEW Johnson Controls LC-IOM3711-0 VerasysIO Module, 12 IO 4 UI 4 UO 4 BO, Zone Bus,And Sensor Bus...

In Stock
$929.99
Add to cart
NEW Johnson Controls LC-ZEC510-1 Verasys Configurable VAV Box Controller 20 VAC To 30 VAC

NEW Johnson Controls LC-ZEC510-1 VerasysConfigurable VAV Box Controller 20 VAC To 30 VACNOS, surplus

NEW Johnson Controls LC-ZEC510-1 VerasysConfigurable VAV Box Controller 20 VAC To 30 VACNOS, surplus

In Stock
$316.99
Add to cart
NEW Vari-Green 385803 Remote Controller with Transformer 385253

NEW Vari-Green 385803 Remote Controller with Transformer 385253Includes all as shownNOS, surplus

NEW Vari-Green 385803 Remote Controller with Transformer 385253Includes all as shownNOS, surplus

In Stock
$252.99
Add to cart
NEW ACI AUD 102093 Transducer Floating Point To Analog Output

NEW ACI AUD 102093 Transducer Floating Point To Analog OutputNOS, surplus

NEW ACI AUD 102093 Transducer Floating Point To Analog OutputNOS, surplus

In Stock
$16.99
Add to cart
NEW Marley M601 120/240/277 Volt 18/22 Amp SPST Digital Electronic Line Voltage Thermostat

NEW Marley M601 120/240/277 Volt 18/22Amp SPST Digital Electronic Line Voltage ThermostatNOS, surplus

NEW Marley M601 120/240/277 Volt 18/22Amp SPST Digital Electronic Line Voltage ThermostatNOS, sur...

In Stock
$20.99
Add to cart
NEW Honeywell W7753A2002 Industrial Control System Excel 10 Unit

NEW Honeywell W7753A2002 Industrial Control System Excel 10 Unit NOS, surplus

NEW Honeywell W7753A2002 Industrial Control System Excel 10 Unit NOS, surplus

In Stock
$225.99
Add to cart
NEW Multiaqua B800064-660G Digital Room Thermostat

NEW Multiaqua B800064-660G Digital Room Thermostat NOS, surplus

NEW Multiaqua B800064-660G Digital Room Thermostat NOS, surplus

In Stock
$90.99
Add to cart
NEW CARRIER 30RB680017 EXV SERVICE CONTROLLER Motor Controller

NEW CARRIER 30RB680017 EXV SERVICE CONTROLLER Motor Controller NOS, surplus

NEW CARRIER 30RB680017 EXV SERVICE CONTROLLER Motor Controller NOS, surplus

In Stock
$2,029.99
Add to cart
NEW Honeywell T4051A1003 Heavy Duty Line Voltage Thermostat 120/240V

NEW Honeywell T4051A1003 Heavy Duty LineVoltage Thermostat 120/240V NOS, surplus

NEW Honeywell T4051A1003 Heavy Duty LineVoltage Thermostat 120/240V NOS, surplus

Out Stock
Sold Out
NEW Tridium Vykon IO-34: I/O 34 Expansion Module 16 UI 10 Relay

NEW Tridium Vykon IO-34: I/O 34 Expansion Module 16 UI 10 Relay NOS, surplus

NEW Tridium Vykon IO-34: I/O 34 Expansion Module 16 UI 10 Relay NOS, surplus

In Stock
$90.99
Add to cart
NEW Greystone Energy Systems AIR4100 Air Quality Meters, AIR4 Series Greystone-Energy-Systems Room air quality monitor c/w linear

NEW Greystone Energy Systems AIR4100Air Quality Meters, AIR4 Series Greystone-Energy-SystemsRoom air quality monitor c/w linearNOS, surplus

NEW Greystone Energy Systems AIR4100Air Quality Meters, AIR4 Series Greystone-Energy-SystemsRoom ...

In Stock
$247.99
Add to cart
NEW Honeywell H7655A1001 Humidity Transmitter, 5% RH accuracy w/o Temp Output

NEW Honeywell H7655A1001 Humidity Transmitter,5% RH accuracy w/o Temp OutputNOS, surplus

NEW Honeywell H7655A1001 Humidity Transmitter,5% RH accuracy w/o Temp OutputNOS, surplus

In Stock
$112.99
Add to cart
NEW Honeywell W7751F2011 Variable Air Volume II Controller Exel 10

NEW Honeywell W7751F2011 Variable Air Volume II Controller Exel 10NOS, surplus

NEW Honeywell W7751F2011 Variable Air Volume II Controller Exel 10NOS, surplus

In Stock
$125.99
Add to cart
NEW Honeywell T631C1020 Agricultural Temperature Controller, 70 to 140 F (24 Vac or 120/240 Vac)

NEW Honeywell T631C1020 Agricultural Temperature Controller,70 to 140 F (24 Vac or 120/240 Vac)NOS, surplus

NEW Honeywell T631C1020 Agricultural Temperature Controller,70 to 140 F (24 Vac or 120/240 Vac)NO...

Out Stock
Sold Out
NEW Johnson Controls T-4002-204 Reverse Acting Pneumatic Vertical Mount Thermostat

NEW Johnson Controls T-4002-204 Reverse ActingPneumatic Vertical Mount ThermostatNOS, surplus

NEW Johnson Controls T-4002-204 Reverse ActingPneumatic Vertical Mount ThermostatNOS, surplus

Out Stock
Sold Out
NEW Multiaqua B800064-660G Digital Room Thermostat Chilled-Hot IR

NEW Multiaqua B800064-660G Digital Room Thermostat Chilled-Hot IRNOS, surplus

NEW Multiaqua B800064-660G Digital Room Thermostat Chilled-Hot IRNOS, surplus

In Stock
$90.99
Add to cart
NEW Lennox 59W51 102635-01, Prodigy BACnet Replacement Module Kit

NEW Lennox 59W51 102635-01, ProdigyBACnet Replacement Module KitNOS, surplus

NEW Lennox 59W51 102635-01, ProdigyBACnet Replacement Module KitNOS, surplus

Out Stock
Sold Out
NEW Honeywell E50-4803200J03KIT E-Mon Submeter Class 5000 Meter, 277/480V, 3200A, JIC Steel Enclosure, BACnet MS/TP, EZ-7

NEW Honeywell E50-4803200J03KITE-Mon Submeter Class 5000 Meter, 277/480V, 3200A,JIC Steel Enclosure, BACnet MS/TP, EZ-7 NOS, surplus no box. Minor storage wear, comes as shown

NEW Honeywell E50-4803200J03KITE-Mon Submeter Class 5000 Meter, 277/480V, 3200A,JIC Steel Enclosu...

In Stock
$1,521.99
Add to cart
NEW Phoenix Contact IB IL RTD 4/NTC-ECO - Temperature module 1185434

NEW Phoenix Contact IB IL RTD 4/NTC-ECO -Temperature module 1185434NOS, surplus

NEW Phoenix Contact IB IL RTD 4/NTC-ECO -Temperature module 1185434NOS, surplus

In Stock
$225.99
Add to cart
NEW Honeywell W7750A2005 Constant Volume AHU Controller

NEW Honeywell W7750A2005 Constant Volume AHU Controller NOS, surplus

NEW Honeywell W7750A2005 Constant Volume AHU Controller NOS, surplus

In Stock
$157.99
Add to cart
NEW aSENSE ECO ind ht Ind Standard Transmitter CO2 0-3000 ppm

NEW aSENSE ECO ind ht Ind Standard Transmitter CO2 0-3000 ppm NOS, surplus no box. Minor storage wear, comes as shown

NEW aSENSE ECO ind ht Ind Standard Transmitter CO2 0-3000 ppm NOS, surplus no box. Minor storage ...

In Stock
$295.99
Add to cart
NEW Cypress Envirosystems WPT-800-HUSB Wireless Hub Transceiver WPT Systems

NEW Cypress Envirosystems WPT-800-HUSBWireless Hub Transceiver WPT Systems NOS, surplus no box. Minor storage wear, comes as shown

NEW Cypress Envirosystems WPT-800-HUSBWireless Hub Transceiver WPT Systems NOS, surplus no box. M...

In Stock
$252.99
Add to cart
NEW HOBO by Onset UX120-018 Data Logger, Plug Load, 120V, USB Interface, 0.5 Percent Accuracy

NEW HOBO by Onset UX120-018 Data Logger,Plug Load, 120V, USB Interface, 0.5 Percent AccuracyNOS, surplus

NEW HOBO by Onset UX120-018 Data Logger,Plug Load, 120V, USB Interface, 0.5 Percent AccuracyNOS, ...

In Stock
$232.99
Add to cart

Showing 409 to 459 of 1356 products