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 52 to 102 of 3021 products

NEW MKS GM50A004201R8M020 MFC Mass Flow Controller 100 SCCM AR EtherCAT 4 VCR

NEW MKS GM50A004201R8M020 MFC Mass Flow Controller 100 SCCM AR EtherCAT 4 VCR Calibrated for Argon (AR) with a full-scale range of 100 sccm. Features...

NEW MKS GM50A004201R8M020 MFC Mass Flow Controller 100 SCCM AR EtherCAT 4 VCR Calibrated for Argo...

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$1,350.99
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NEW Mitsubishi MR-J4-20TM-ECT Servo Amplifier 200W J4 Series EtherCAT

New Mitsubishi MR-J4-20TM-ECT AC servo amplifier from the MELSERVO-J4 series. Features a 200W rated power output with an EtherCAT communication interface. Includes built-in safety functions...

New Mitsubishi MR-J4-20TM-ECT AC servo amplifier from the MELSERVO-J4 series. Features a 200W ra...

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$990.99
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NEW Mitsubishi MR-J4-70TM-ECT Servo Amplifier 750W EtherCAT J4 Series 200V

NEW Mitsubishi MR-J4-70TM-ECT Servo Amplifier 750W EtherCAT J4 Series 200V 750W rated output (0.75kW) with a multi-network interface and EtherCAT communication capabilities. Features a built-in...

NEW Mitsubishi MR-J4-70TM-ECT Servo Amplifier 750W EtherCAT J4 Series 200V 750W rated output (0.7...

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$990.99
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PARTS Siemens SITOP PSU300S 6EP1434-2BA20 24V/10A Power Supply

PARTS Siemens SITOP PSU300S 6EP1434-2BA20 24V/10A Power Supply PARTS Siemens SITOP PSU300S power supply, model 6EP1434-2BA20. Item is being sold for parts or repair only and is...

PARTS Siemens SITOP PSU300S 6EP1434-2BA20 24V/10A Power Supply PARTS Siemens SITOP PSU300S power ...

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$45.99
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NEW LS Electric G6I-D22A 16-Point DC 24V PLC Input Module Master-K

NEW LS Electric G6I-D22A 16-Point DC 24V PLC Input Module Master-K Operates on a 24VDC input voltage, drawing approximately 7mA of current. Designed for use...

NEW LS Electric G6I-D22A 16-Point DC 24V PLC Input Module Master-K Operates on a 24VDC input volt...

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$90.99
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NEW LS Electric XEC-DN32H 16/16 32-Pt AC/DC Transistor PLC Base Unit

NEW LS Electric XEC-DN32H 16/16 32-Pt AC/DC Transistor PLC Base Unit Features 32 total I/O points (16 DC 24V inputs and 16 NPN transistor source...

NEW LS Electric XEC-DN32H 16/16 32-Pt AC/DC Transistor PLC Base Unit Features 32 total I/O points...

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$540.99
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NEW LS Electric SV004iG5A-2 Inverter VFD 0.5HP 230V 3PH iG5A Series

NEW LS Electric SV004iG5A-2 Inverter VFD 0.5HP 230V 3PH iG5A Series Rated for 0.5 HP (0.4 kW), operating on 200–230V 3-phase input and output. Features...

NEW LS Electric SV004iG5A-2 Inverter VFD 0.5HP 230V 3PH iG5A Series Rated for 0.5 HP (0.4 kW), op...

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$450.99
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NEW LS Electric K7M-DR30U PLC Master-K120S 18 In/12 Out 24V DC Relay

NEW LS Electric K7M-DR30U PLC Master-K120S 18 In/12 Out 24V DC Relay Features 18 DC 24V inputs and 12 relay outputs, with a built-in power...

NEW LS Electric K7M-DR30U PLC Master-K120S 18 In/12 Out 24V DC Relay Features 18 DC 24V inputs an...

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$180.99
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NEW LS Electric XGI-D22A 16-Point 24VDC PLC Digital Input Module

NEW LS Electric XGI-D22A 16-Point 24VDC PLC Digital Input Module Features 16 digital input points with a rated input voltage of 24V DC. Supports both...

NEW LS Electric XGI-D22A 16-Point 24VDC PLC Digital Input Module Features 16 digital input points...

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$135.99
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NEW LS Electric XGQ-RY2A 16-Point Relay Output Module XGT Series

NEW LS Electric XGQ-RY2A 16-Point Relay Output Module XGT Series Features 16 relay output points for reliable switching in industrial automation. Supports both AC (up...

NEW LS Electric XGQ-RY2A 16-Point Relay Output Module XGT Series Features 16 relay output points ...

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$180.99
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LS Electric XEC-DN32H 32-Pt AC/DC Transistor PLC Master-K XGB

LS Electric XEC-DN32H 32-Pt AC/DC Transistor PLC Master-K XGBMissing plastic cover  Features 32 total I/O points (16 DC 24V inputs and 16 NPN transistor source...

LS Electric XEC-DN32H 32-Pt AC/DC Transistor PLC Master-K XGBMissing plastic cover  Features 32 t...

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$135.99
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NEW Autonics D1SC-N LED Display Unit 12-24VDC 7-Segment Red Panel Mount

NEW Autonics D1SC-N LED Display Unit 12-24VDC 7-Segment Red Panel Mount Operates on a 12-24 VDC power supply and accepts serial or parallel data input....

NEW Autonics D1SC-N LED Display Unit 12-24VDC 7-Segment Red Panel Mount Operates on a 12-24 VDC p...

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$76.99
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NEW Autonics SCM-38I RS232C to RS485 Communication Converter

NEW Autonics SCM-38I RS232C to RS485 Communication Converter Supports half-duplex communication and data transfer speeds from 1,200 to 115,200 bps. Features built-in isolation between RS232C...

NEW Autonics SCM-38I RS232C to RS485 Communication Converter Supports half-duplex communication a...

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$126.99
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NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune

NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune Operates on a 12–24 VDC power supply with built-in reverse polarity and short-circuit protection. Features...

NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune Operates on a 12–24 VDC power supp...

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$67.99
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NEW Autonics MT4N-DA-44 Panel Meter 100-240VAC 4-Digit Relay RS485

NEW Autonics MT4N-DA-44 Panel Meter 100-240VAC 4-Digit Relay RS485  Measures DC current (e.g., 4-20mA, 0-500mA) and features a 4-digit, 7-segment LCD. Includes a relay main...

NEW Autonics MT4N-DA-44 Panel Meter 100-240VAC 4-Digit Relay RS485  Measures DC current (e.g., 4-...

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$162.99
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NEW Allen-Bradley 1734-EP24DC Ser B POINT I/O Expansion Power Module

NEW Allen-Bradley 1734-EP24DC Ser B POINT I/O Expansion Power Module  Extends the POINTBus current to support up to 17 additional I/O modules on a DIN...

NEW Allen-Bradley 1734-EP24DC Ser B POINT I/O Expansion Power Module  Extends the POINTBus curren...

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$103.99
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NEW Emerson DeltaV KJ3203X1-BA1 DI Module 32-Ch 24VDC Dry Contact Series 2

NEW Emerson DeltaV KJ3203X1-BA1 DI Module 32-Ch 24VDC Dry Contact Series 2 Features 32 channels for 24VDC dry contact inputs for reliable monitoring of discrete...

NEW Emerson DeltaV KJ3203X1-BA1 DI Module 32-Ch 24VDC Dry Contact Series 2 Features 32 channels f...

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$495.99
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NEW Emerson DeltaV KJ3221X1-BA2 AO Module 8-Ch 4-20mA HART Series 2

NEW Emerson DeltaV KJ3221X1-BA2 AO Module 8-Ch 4-20mA HART Series 2  Provides 8 independent analog output channels, each supporting 4-20mA HART signals. Designed for use...

NEW Emerson DeltaV KJ3221X1-BA2 AO Module 8-Ch 4-20mA HART Series 2  Provides 8 independent analo...

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$1,620.99
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NEW Emerson DeltaV KJ3206X1-BA1 DI Module w/ KJ4001X1-CC1 TB 8 Ch 24V

NEW Emerson DeltaV KJ3206X1-BA1 DI Module w/ KJ4001X1-CC1 TB 8 Ch 24V Includes matching NEW Emerson DeltaV KJ4001X1-CC1 4-wire I/O terminal block for easy installation....

NEW Emerson DeltaV KJ3206X1-BA1 DI Module w/ KJ4001X1-CC1 TB 8 Ch 24V Includes matching NEW Emers...

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$1,080.99
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NEW Emerson DeltaV KJ3207X1-BA1 8-Ch 120VAC DI w/ Fused TB KJ4001X1-CB1

NEW Emerson DeltaV KJ3207X1-BA1 8-Ch 120VAC DI w/ Fused TB KJ4001X1-CB1 Includes matching NEW Emerson DeltaV KJ4001X1-CB1 Fused I/O Terminal Block for easy wiring and...

NEW Emerson DeltaV KJ3207X1-BA1 8-Ch 120VAC DI w/ Fused TB KJ4001X1-CB1 Includes matching NEW Eme...

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$540.99
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NEW Allen-Bradley 1756-OW16I Ser A 16-Pt Isolated Relay Output Module

NEW Allen-Bradley 1756-OW16I Ser A 16-Pt Isolated Relay Output Module Features 16 individually isolated Normally Open (N.O.) relay output channels. Supports a wide operating voltage...

NEW Allen-Bradley 1756-OW16I Ser A 16-Pt Isolated Relay Output Module Features 16 individually is...

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$270.99
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NEW Allen-Bradley 1756-L61 Ser B ControlLogix 5561 Processor 2MB Memory

NEW Allen-Bradley 1756-L61 Ser B ControlLogix 5561 Processor 2MB Memory Includes one RS-232 serial communication port for programming and configuration. Supports up to 250 connections...

NEW Allen-Bradley 1756-L61 Ser B ControlLogix 5561 Processor 2MB Memory Includes one RS-232 seria...

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$405.99
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NEW Allen-Bradley 1756-OF8 Ser A 8-Ch Analog Output Module ControlLogix

NEW Allen-Bradley 1756-OF8 Ser A 8-Ch Analog Output Module ControlLogix  Features 8 configurable channels for either voltage (±10VDC) or current (0–20mA) analog outputs. Provides precise...

NEW Allen-Bradley 1756-OF8 Ser A 8-Ch Analog Output Module ControlLogix  Features 8 configurable ...

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$540.99
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NEW Allen-Bradley 1756-IF16H Ser A 16-Pt HART Analog Input Module

NEW Allen-Bradley 1756-IF16H Ser A 16-Pt HART Analog Input Module Features 16 differential channels for 0-20mA or 4-20mA current signals. Equipped with a dedicated HART...

NEW Allen-Bradley 1756-IF16H Ser A 16-Pt HART Analog Input Module Features 16 differential channe...

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$990.99
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NEW Allen-Bradley 1756-IA16 Ser A 16-Pt 120VAC Digital Input Module

NEW Allen-Bradley 1756-IA16 Ser A 16-Pt 120VAC Digital Input Module Features 16 input channels with a voltage range of 74–132VAC at 50/60Hz. Provides reliable status...

NEW Allen-Bradley 1756-IA16 Ser A 16-Pt 120VAC Digital Input Module Features 16 input channels wi...

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$216.99
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NEW LS Electric XGQ-TR4A 32-Point 24VDC NPN Triac Output Module PLC

NEW LS XGQ-TR4A 32-Point 24VDC NPN Triac Output Module PLC Features an NPN triac output type, supporting 12/24VDC at 0.1A per point. Reliable and durable...

NEW LS XGQ-TR4A 32-Point 24VDC NPN Triac Output Module PLC Features an NPN triac output type, sup...

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$225.99
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NEW LS Electric XBL-C21A XGB PLC RS-232C 1-Ch Communication Module

NEW LS Electric XBL-C21A XGB PLC RS-232C 1-Ch Communication Module  Features a single RS-232C channel, supporting protocols like Modbus RTU, Modbus ASCII, and LS XGT....

NEW LS Electric XBL-C21A XGB PLC RS-232C 1-Ch Communication Module  Features a single RS-232C cha...

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$112.99
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NEW LS Electric XBL-C41A XGB PLC RS-485 Cnet Communication Module

NEW LS Electric XBL-C41A XGB PLC RS-485 Cnet Communication Module Features a single RS-422/RS-485 channel, supporting Modbus RTU Client/Server and XGT protocols. Allows for multi-drop...

NEW LS Electric XBL-C41A XGB PLC RS-485 Cnet Communication Module Features a single RS-422/RS-485...

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$90.99
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NEW LS Electric GDL-TR2C1 DeviceNet Module 16pt 24VDC Transistor Output

NEW LS Electric GDL-TR2C1 DeviceNet Module 16pt 24VDC Transistor Output Features 16 transistor (sink) output points, with a rated current of 0.5A per point. Operates...

NEW LS Electric GDL-TR2C1 DeviceNet Module 16pt 24VDC Transistor Output Features 16 transistor (s...

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$225.99
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NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out

NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out  Features 16 DC 24V inputs (Sink 0.5A) and 16 transistor DC 24V...

NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out  Features 16 DC 24V inputs (...

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$270.99
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NEW LS Electric XBM-DR16S XGB Series PLC 24VDC 8-In 8-Relay Out

NEW LS Electric XBM-DR16S XGB Series PLC 24VDC 8-In 8-Relay Out Features 8 DC24V inputs and 8 relay outputs (DC24V/AC220V, 2A/point). High processing speed of...

NEW LS Electric XBM-DR16S XGB Series PLC 24VDC 8-In 8-Relay Out Features 8 DC24V inputs and 8 rel...

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$135.99
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NEW LS Electric XBL-EMTA XGB PLC Ethernet 10/100 RJ45 Comm Module

NEW LS Electric XBL-EMTA XGB PLC Ethernet 10/100 RJ45 Comm Module Connects XGB PLCs to an Ethernet network via one 10/100 Base-T (RJ45) port. Supports...

NEW LS Electric XBL-EMTA XGB PLC Ethernet 10/100 RJ45 Comm Module Connects XGB PLCs to an Etherne...

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$99.99
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NEW LS Electric XBF-AD04C Analog Input Module 4-Ch 14-Bit V/I XGB PLC

NEW LS Electric XBF-AD04C Analog Input Module 4-Ch 14-Bit V/I XGB PLC Features 4 high-resolution 14-bit channels for voltage or current input. Supports a variety...

NEW LS Electric XBF-AD04C Analog Input Module 4-Ch 14-Bit V/I XGB PLC Features 4 high-resolution ...

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$270.99
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NEW LS Electric XGI-D22A PLC Input Module 16pt 24VDC XGT Series

NEW LS Electric XGI-D22A PLC Input Module 16pt 24VDC XGT Series Features 16 digital input points, supporting 24VDC current sink/source wiring. Compact design with DIN...

NEW LS Electric XGI-D22A PLC Input Module 16pt 24VDC XGT Series Features 16 digital input points,...

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$135.99
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NEW LS Electric XBE-RY08A 8-Point Relay Output Module XGB Series PLC

NEW LS Electric XBE-RY08A 8-Point Relay Output Module XGB Series PLC Features 8 Form A (SPST) relay output points, each capable of switching up to...

NEW LS Electric XBE-RY08A 8-Point Relay Output Module XGB Series PLC Features 8 Form A (SPST) rel...

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$112.99
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NEW Autonics TZN4W-24R Temperature Controller Dual PID Relay Output 100-240VAC

NEW Autonics TZN4W-24R Temperature Controller Dual PID Relay Output 100-240VAC  Features a dual PID auto-tuning function for precise and high-speed temperature control, minimizing overshoot. Multi-input...

NEW Autonics TZN4W-24R Temperature Controller Dual PID Relay Output 100-240VAC  Features a dual P...

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$180.99
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NEW Autonics FX6Y-I4 6-Digit Digital Counter Timer 100-240VAC LED Display

NEW Autonics FX6Y-I4 6-Digit Digital Counter Timer 100-240VAC LED Display Switchable between counter and timer modes using DIP switches for versatile applications. Supports multiple voltage...

NEW Autonics FX6Y-I4 6-Digit Digital Counter Timer 100-240VAC LED Display Switchable between coun...

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$112.99
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NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out

NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out Features 16 DC 24V inputs (Sink 0.5A) and 16 transistor DC 24V...

NEW LS Electric GDL-DT4C1 DeviceNet Hybrid I/O Module 16 In / 16 Out Features 16 DC 24V inputs (S...

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$225.99
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NEW Autonics ARM-DI08N-4S Modbus Remote I/O 8-Pt NPN Input 10-28VDC

NEW Autonics ARM-DI08N-4S Modbus Remote I/O 8-Pt NPN Input 10-28VDC  Features 8 NPN digital inputs, compatible with a control voltage of 10-28VDC. Supports sensor connector...

NEW Autonics ARM-DI08N-4S Modbus Remote I/O 8-Pt NPN Input 10-28VDC  Features 8 NPN digital input...

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$202.99
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NEW Autonics ARM-DO08N-4S Modbus Remote I/O 8-Pt NPN Output 10-28VDC

NEW Autonics ARM-DO08N-4S Modbus Remote I/O 8-Pt NPN Output 10-28VDC  Features 8 NPN digital output points, compatible with a control voltage of 10-28VDC. Supports sensor...

NEW Autonics ARM-DO08N-4S Modbus Remote I/O 8-Pt NPN Output 10-28VDC  Features 8 NPN digital outp...

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$225.99
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NEW Autonics D1SC-N 7-Segment LED Display Unit 12-24VDC Panel Mount

NEW Autonics D1SC-N 7-Segment LED Display Unit 12-24VDC Panel Mount Accepts either serial or parallel data input, and is compatible with both positive (PNP) and...

NEW Autonics D1SC-N 7-Segment LED Display Unit 12-24VDC Panel Mount Accepts either serial or para...

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$76.99
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NEW Autonics FX4S-1P2 4-Digit Digital Counter Timer 24VAC / 24-48VDC

NEW Autonics FX4S-1P2 4-Digit Digital Counter Timer 24VAC / 24-48VDC  Offers a single preset output with both relay (SPDT) and NPN open collector options. Functions...

NEW Autonics FX4S-1P2 4-Digit Digital Counter Timer 24VAC / 24-48VDC  Offers a single preset outp...

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$90.99
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NEW Autonics MT4N-DA-44 Panel Meter 4-Digit 100-240VAC Relay RS485 Comm

NEW Autonics MT4N-DA-44 Panel Meter 4-Digit 100-240VAC Relay RS485 Comm  Measures DC current with various input specifications (0-500mA, 4-20mA, etc.). Includes a relay main output...

NEW Autonics MT4N-DA-44 Panel Meter 4-Digit 100-240VAC Relay RS485 Comm  Measures DC current with...

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$157.99
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NEW Autonics LE7M-2 Weekly/Yearly Digital Timer 2x 10A SPDT Relay 100-240VAC

NEW Autonics LE7M-2 Weekly/Yearly Digital Timer 2x 10A SPDT Relay 100-240VAC Features a clear LCD display for monitoring time and programming with up to 48...

NEW Autonics LE7M-2 Weekly/Yearly Digital Timer 2x 10A SPDT Relay 100-240VAC Features a clear LCD...

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$112.99
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NEW Autonics BF5R-D1-N Fiber Optic Amplifier Dual Display NPN Output 12-24VDC

NEW Autonics BF5R-D1-N Fiber Optic Amplifier Dual Display NPN Output 12-24VDC  Features an NPN open collector control output and operates on a 12-24VDC power supply....

NEW Autonics BF5R-D1-N Fiber Optic Amplifier Dual Display NPN Output 12-24VDC  Features an NPN op...

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$81.99
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NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune

NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune Features automatic sensitivity adjustment (Auto-Tune) and supports NPN open collector output. Includes external synchronization input...

NEW Autonics BF4R Fiber Optic Amplifier NPN 12-24VDC Auto Tune Features automatic sensitivity adj...

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$67.99
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NEW Autonics SCM-38I RS232C to RS485 Communication Converter Isolated 12-24VDC

NEW Autonics SCM-38I RS232C to RS485 Communication Converter Isolated 12-24VDC  eatures built-in isolation between RS232C and RS485 signals for improved safety and reliability. Supports a...

NEW Autonics SCM-38I RS232C to RS485 Communication Converter Isolated 12-24VDC  eatures built-in ...

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$121.99
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NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH07.1.01

NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH07.1.01 Features eight Fast Ethernet (100 Mbps) ports, including four multimode fiber optic (M4) ports and four copper...

NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH07.1.01 Features eight...

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$900.99
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NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH08.0.01

NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH08.0.01 Features eight Fast Ethernet (100 Mbps) ports, including four multimode fiber optic (M4) ports and four copper...

NEW Hirschmann RSR20 8-Port Managed Ethernet Switch RSR20-0800M4M4T1UK9HPHH08.0.01 Features eight...

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$900.99
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NEW Yokogawa TruePeak TDLS 76-3118-15-EX Analyzer TB13 2000-1028

NEW Yokogawa TruePeak TDLS 76-3118-15-EX Analyzer TB13 2000-1028 Tunable Diode Laser Spectroscopy (TDLS) analyzer for fast, accurate in-situ gas measurements in harsh process environments. Non-contact...

NEW Yokogawa TruePeak TDLS 76-3118-15-EX Analyzer TB13 2000-1028 Tunable Diode Laser Spectroscopy...

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$1,170.99
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NEW Yokogawa TDLS200-D-X1-1-2 In-Situ Laser Gas Analyzer

NEW Yokogawa TDLS200-D-X1-1-2 In-Situ Laser Gas AnalyzerUnused, has a scratch on the back o the unit please check pics  Tunable Diode Laser Spectroscopy (TDLS) analyzer...

NEW Yokogawa TDLS200-D-X1-1-2 In-Situ Laser Gas AnalyzerUnused, has a scratch on the back o the u...

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$2,250.99
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Showing 52 to 102 of 3021 products